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Date	Issuer	Insider	Transaction	Amount	New Balance ⓘ The balance of securities held by registered holder at the time of the transaction. Insiders may direct multiple registered holders and hold multiple security types.
Recent filings
Filed 2024-11-22 16:59 Tx date 2024-11-21	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-441,000 -12,600 vol $35.00 each	0
Filed 2024-11-22 16:59 Tx date 2024-11-21	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$247,464 +12,600 vol $19.64 each	12,600
Filed 2024-11-22 16:58 Tx date 2023-07-01	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2024-11-22 16:58 Tx date 2024-11-21	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-247,464 -12,600 vol $19.64 each	95,787
Older filings
Filed 2024-11-05 09:05 Tx date 2024-11-04	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$251,719 +7,600 vol $33.12 each	108,251
Filed 2024-10-11 10:33 Tx date 2024-10-11	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-19,128.24 -558 vol $34.28 each	7,539
Filed 2024-10-11 10:32 Tx date 2024-10-11	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+15 vol	8,097
Filed 2024-10-11 10:29 Tx date 2024-10-11	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-38,290.76 -1,117 vol $34.28 each	16,181
Filed 2024-10-11 10:28 Tx date 2024-10-11	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+31 vol	17,298
Filed 2024-10-07 16:32 Tx date 2024-10-01	$ALA AltaGas Ltd.	Brown, Brionie Ann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		362
Filed 2024-10-07 16:32 Tx date 2024-10-01	$ALA AltaGas Ltd.	Brown, Brionie Ann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report		37,789
Filed 2024-10-07 16:31 Tx date 2024-10-01	$ALA AltaGas Ltd.	Brown, Brionie Ann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report		9,130
Filed 2024-09-24 14:35 Tx date 2024-09-23	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,468 +1,817 vol $34.38 each	44,950
Filed 2024-09-24 14:33 Tx date 2024-09-23	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,988 +1,454 vol $34.38 each	7,239
Filed 2024-09-24 14:32 Tx date 2024-09-23	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,474 +1,090 vol $34.38 each	69,188
Filed 2024-09-24 14:30 Tx date 2024-09-23	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,468 +1,817 vol $34.38 each	59,007
Filed 2024-09-24 14:29 Tx date 2024-09-23	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,474 +1,090 vol $34.38 each	35,945
Filed 2024-09-24 14:27 Tx date 2024-09-23	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,737 +545 vol $34.38 each	8,082
Filed 2024-09-24 14:26 Tx date 2024-09-23	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,737 +545 vol $34.38 each	36,358
Filed 2024-09-24 14:24 Tx date 2024-09-23	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,474 +1,090 vol $34.38 each	19,189
Filed 2024-09-24 14:22 Tx date 2024-09-23	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,994 +727 vol $34.38 each	12,472
Filed 2024-09-24 14:21 Tx date 2024-09-23	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,474 +1,090 vol $34.38 each	89,637
Filed 2024-09-24 14:19 Tx date 2024-09-23	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,474 +1,090 vol $34.38 each	17,267
Filed 2024-09-16 16:54 Tx date 2024-09-16	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-105,960 -3,000 vol $35.32 each	305,783
Filed 2024-08-29 15:45 Tx date 2024-08-29	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-101,460 -3,000 vol $33.82 each	308,783
Filed 2024-08-21 11:12 Tx date 2024-08-20	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-665,555.60 -19,820 vol $33.58 each	1,513
Filed 2024-08-21 11:11 Tx date 2024-08-20	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$371,030 +19,820 vol $18.72 each	21,333
Filed 2024-08-21 11:10 Tx date 2024-08-20	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-371,030.40 -19,820 vol $18.72 each	0
Filed 2024-08-21 11:07 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report		74,925
Filed 2022-01-08 23:03 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2024-08-16 09:54 Tx date 2024-08-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$146,775 +7,500 vol $19.57 each	23,356
Filed 2024-08-16 09:51 Tx date 2024-08-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-252,075 -7,500 vol $33.61 each	15,856
Filed 2024-08-16 09:51 Tx date 2024-08-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$146,775 +7,500 vol $19.57 each
Filed 2024-08-16 09:50 Tx date 2024-08-13	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-250,425 -7,500 vol $33.39 each	15,856
Filed 2024-08-16 09:50 Tx date 2024-08-13	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$146,775 +7,500 vol $19.57 each	23,356
Filed 2024-08-16 09:49 Tx date 2024-08-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-146,775 -7,500 vol $19.57 each	133,589
Filed 2024-08-16 09:49 Tx date 2024-08-13	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-146,775 -7,500 vol $19.57 each	141,089
Filed 2024-08-14 13:34 Tx date 2024-08-14	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-33,320 -1,000 vol $33.32 each	2,261
Filed 2024-08-14 13:33 Tx date 2024-08-14	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: Spousal Account (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-33,330 -1,000 vol $33.33 each	0
Filed 2024-07-23 15:58 Tx date 2024-07-19	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-16,610.37 -543 vol $30.59 each	7,537
Filed 2024-07-23 15:57 Tx date 2024-07-19	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+11 vol	8,080
Filed 2024-07-23 15:54 Tx date 2024-07-19	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-33,220.74 -1,086 vol $30.59 each	16,177
Filed 2024-07-23 15:53 Tx date 2024-07-19	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+21 vol	17,263
Filed 2024-07-05 13:21 Tx date 2024-07-02	$ALA AltaGas Ltd.	Carlsen, Hejdi A. 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$524,918 +17,143 vol $30.62 each	17,143
Filed 2024-07-05 13:20 Tx date 2024-05-02	$ALA AltaGas Ltd.	Carlsen, Hejdi A. 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2024-07-05 13:20 Tx date 2024-07-02	$ALA AltaGas Ltd.	Carlsen, Hejdi A. 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$224,965 +7,347 vol $30.62 each	7,347
Filed 2024-07-05 13:14 Tx date 2024-07-02	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$915,078 +29,885 vol $30.62 each	67,327
Filed 2024-07-05 13:04 Tx date 2024-05-02	$ALA AltaGas Ltd.	Carlsen, Hejdi A. 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2024-06-26 13:35 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-458,850 -15,000 vol $30.59 each	15,856
Filed 2024-06-26 13:35 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-305,600 -10,000 vol $30.56 each	30,856
Filed 2024-06-26 13:35 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,531,000 -50,000 vol $30.62 each	40,856
Filed 2024-06-26 13:34 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-306,300 -10,000 vol $30.63 each	90,856
Filed 2024-06-26 13:34 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-305,500 -10,000 vol $30.55 each	100,856
Filed 2024-06-26 13:33 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-276,723.92 -9,064 vol $30.53 each	110,856
Filed 2024-06-26 13:32 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-303,100 -10,000 vol $30.31 each	119,920
Filed 2024-06-26 13:32 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$2,036,532 +104,064 vol $19.57 each	129,920
Filed 2024-06-26 13:31 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$196,400 +10,000 vol $19.64 each	25,856
Filed 2024-06-26 13:30 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-2,036,532.48 -104,064 vol $19.57 each	148,589
Filed 2024-06-26 13:29 Tx date 2024-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-196,400 -10,000 vol $19.64 each	252,653
Filed 2024-06-26 13:25 Tx date 2024-06-24	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-946,933.50 -31,047 vol $30.50 each	51,576
Filed 2024-06-26 13:25 Tx date 2024-06-24	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,524,000 -50,000 vol $30.48 each	82,623
Filed 2024-06-26 13:24 Tx date 2024-06-24	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,586,089 +81,047 vol $19.57 each	132,623
Filed 2024-06-26 13:24 Tx date 2024-06-24	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,586,089.79 -81,047 vol $19.57 each	250,000
Filed 2024-06-26 12:39 Tx date 2024-06-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,495 +2,041 vol $30.62 each	43,133
Filed 2024-06-26 12:37 Tx date 2024-06-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,971 +1,632 vol $30.62 each	5,785
Filed 2024-06-26 12:36 Tx date 2024-06-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,478 +1,224 vol $30.62 each	68,098
Filed 2024-06-26 11:50 Tx date 2024-06-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,495 +2,041 vol $30.62 each	57,190
Filed 2024-06-26 11:48 Tx date 2024-06-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,478 +1,224 vol $30.62 each	34,855
Filed 2024-06-26 11:46 Tx date 2024-06-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,739 +612 vol $30.62 each	8,069
Filed 2024-06-26 11:45 Tx date 2024-06-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,739 +612 vol $30.62 each	35,813
Filed 2024-06-26 11:43 Tx date 2024-06-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,478 +1,224 vol $30.62 each	18,099
Filed 2024-06-26 11:40 Tx date 2024-06-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,985 +816 vol $30.62 each	11,745
Filed 2024-06-26 11:39 Tx date 2024-06-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,478 +1,224 vol $30.62 each	88,547
Filed 2024-06-26 11:37 Tx date 2024-06-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,478 +1,224 vol $30.62 each	17,242
Filed 2024-06-26 00:59 Tx date 2024-06-21	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-597,006 -20,000 vol $29.85 each	311,783
Filed 2024-06-17 11:39 Tx date 2024-06-17	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$59,920 +2,000 vol $29.96 each	7,000
Filed 2024-06-14 16:53 Tx date 2024-06-12	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-775,250 -25,000 vol $31.01 each	51,576
Filed 2024-06-14 16:52 Tx date 2024-06-12	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-775,000 -25,000 vol $31.00 each	76,576
Filed 2024-06-14 16:52 Tx date 2024-06-12	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-772,500 -25,000 vol $30.90 each	101,576
Filed 2024-06-14 16:51 Tx date 2024-06-12	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,470,000 +75,000 vol $19.60 each	126,576
Filed 2024-06-14 16:51 Tx date 2024-06-11	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,310,000 -75,000 vol $30.80 each	51,576
Filed 2024-06-14 16:50 Tx date 2024-06-11	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,470,000 +75,000 vol $19.60 each	126,576
Filed 2024-06-14 16:49 Tx date 2024-06-12	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,470,000 -75,000 vol $19.60 each	331,047
Filed 2024-06-14 16:49 Tx date 2024-06-11	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,470,000 -75,000 vol $19.60 each	406,047
Filed 2024-06-13 16:07 Tx date 2024-06-12	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,009,125 -32,500 vol $31.05 each	15,856
Filed 2024-06-13 16:06 Tx date 2024-06-12	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-623,000 -20,000 vol $31.15 each	48,356
Filed 2024-06-13 16:06 Tx date 2024-06-12	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-310,700 -10,000 vol $31.07 each	68,356
Filed 2024-06-13 16:06 Tx date 2024-06-12	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,227,500 +62,500 vol $19.64 each	78,356
Filed 2024-06-13 16:05 Tx date 2024-06-12	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,227,500 -62,500 vol $19.64 each	262,653
Filed 2024-06-13 15:04 Tx date 2024-06-13	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$61,160 +2,000 vol $30.58 each	5,000
Filed 2024-06-13 14:54 Tx date 2024-06-10	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-50,556 -1,650 vol $30.64 each	23,850
Filed 2024-06-12 11:58 Tx date 2024-06-11	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$506,715 +16,500 vol $30.71 each	100,651
Filed 2024-06-04 16:24 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-311,000 -10,000 vol $31.10 each	15,856
Filed 2024-06-04 16:23 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-311,100 -10,000 vol $31.11 each	25,856
Filed 2024-06-04 16:23 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-233,175 -7,500 vol $31.09 each	35,856
Filed 2024-06-04 16:22 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-208,252.80 -6,720 vol $30.99 each	43,356
Filed 2024-06-04 16:22 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-309,600 -10,000 vol $30.96 each	50,076
Filed 2024-06-04 16:22 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-309,400 -10,000 vol $30.94 each	60,076
Filed 2024-06-04 16:21 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,064,880 +54,220 vol $19.64 each	70,076
Filed 2024-06-04 16:20 Tx date 2024-06-03	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,064,880.80 -54,220 vol $19.64 each	325,153
Filed 2024-05-09 18:50 Tx date 2024-05-09	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-3,045,000 -100,000 vol $30.45 each	51,576
Filed 2024-05-09 18:49 Tx date 2024-05-09	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,246,560 -73,900 vol $30.40 each	151,576
Filed 2024-05-09 18:49 Tx date 2024-05-07	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-725,280 -24,000 vol $30.22 each	51,576
Filed 2024-05-09 18:48 Tx date 2024-05-07	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-6,046 -200 vol $30.23 each	75,576
Filed 2024-05-09 18:48 Tx date 2024-05-09	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$3,408,440 +173,900 vol $19.60 each	225,476
Filed 2024-05-09 18:47 Tx date 2024-05-07	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$474,320 +24,200 vol $19.60 each	75,776
Filed 2024-05-09 18:46 Tx date 2024-05-09	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-3,408,440 -173,900 vol $19.60 each	481,047
Filed 2024-05-09 18:46 Tx date 2024-05-07	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-474,320 -24,200 vol $19.60 each	654,947
Filed 2024-05-07 09:54 Tx date 2024-05-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-796,050 -26,100 vol $30.50 each	51,576
Filed 2024-05-07 09:54 Tx date 2024-05-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-787,158 -25,800 vol $30.51 each	77,676
Filed 2024-05-07 09:53 Tx date 2024-05-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,017,240 +51,900 vol $19.60 each	103,476
Filed 2024-05-07 09:52 Tx date 2024-05-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,017,240 -51,900 vol $19.60 each	679,147
Filed 2024-04-19 10:00 Tx date 2024-04-19	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-688,110.32 -23,437 vol $29.36 each	26,222
Filed 2024-04-19 09:58 Tx date 2024-04-19	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+235 vol	49,659
Filed 2024-04-12 12:08 Tx date 2024-04-12	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-39,566 -1,355 vol $29.20 each	16,018
Filed 2024-04-12 12:07 Tx date 2024-04-12	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+14 vol	17,373
Filed 2024-04-12 12:04 Tx date 2024-04-12	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-19,768.40 -677 vol $29.20 each	7,457
Filed 2024-04-12 12:01 Tx date 2024-04-12	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+6 vol	8,134
Filed 2024-04-04 11:32 Tx date 2024-04-04	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,167,200 -40,000 vol $29.18 each	331,783
Filed 2024-03-28 16:49 Tx date 2024-03-27	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-3,725,568 -126,720 vol $29.40 each	21,687
Filed 2024-03-28 16:48 Tx date 2024-03-27	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$2,488,780 +126,720 vol $19.64 each	148,407
Filed 2024-03-28 16:48 Tx date 2024-03-26	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-4,410,000 -150,000 vol $29.40 each	21,687
Filed 2024-03-28 16:47 Tx date 2024-03-26	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$2,178,000 +150,000 vol $14.52 each	171,687
Filed 2024-03-28 16:46 Tx date 2024-03-27	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-2,488,780.80 -126,720 vol $19.64 each	252,653
Filed 2024-03-28 16:45 Tx date 2024-03-26	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-2,178,000 -150,000 vol $14.52 each	379,373
Filed 2024-03-28 13:47 Tx date 2024-03-26	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-473,200 -16,000 vol $29.57 each	371,783
Filed 2024-03-28 13:47 Tx date 2024-03-26	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$986,778 +50,423 vol $19.57 each	387,783
Filed 2024-03-28 13:46 Tx date 2024-03-26	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-986,778.11 -50,423 vol $19.57 each	114,018
Filed 2024-03-22 12:16 Tx date 2024-03-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,482 +2,142 vol $29.17 each	41,092
Filed 2024-03-22 12:14 Tx date 2024-03-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,483 +1,285 vol $29.17 each	27,035
Filed 2024-03-22 12:13 Tx date 2024-03-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,997 +1,714 vol $29.17 each	4,153
Filed 2024-03-22 12:11 Tx date 2024-03-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,483 +1,285 vol $29.17 each	66,874
Filed 2024-03-22 12:08 Tx date 2024-03-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,482 +2,142 vol $29.17 each	55,149
Filed 2024-03-22 12:06 Tx date 2024-03-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,483 +1,285 vol $29.17 each	33,631
Filed 2024-03-22 12:02 Tx date 2024-03-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,727 +642 vol $29.17 each	8,128
Filed 2024-03-22 12:01 Tx date 2024-03-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,727 +642 vol $29.17 each	35,201
Filed 2024-03-22 11:59 Tx date 2024-03-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,483 +1,285 vol $29.17 each	16,875
Filed 2024-03-22 11:57 Tx date 2024-03-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,483 +1,285 vol $29.17 each	17,359
Filed 2024-03-22 11:55 Tx date 2024-03-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,998 +857 vol $29.17 each	10,929
Filed 2024-03-22 11:54 Tx date 2024-03-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,483 +1,285 vol $29.17 each	87,323
Filed 2024-03-22 11:50 Tx date 2024-03-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$34,939 +1,285 vol $27.19 each
Filed 2024-03-22 11:44 Tx date 2024-03-21	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-708.00 -24 vol $29.50 each	3,261
Filed 2024-03-22 11:43 Tx date 2024-03-21	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$449.28 +24 vol $18.72 each	3,285
Filed 2024-03-22 11:43 Tx date 2024-03-20	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-339,250 -11,500 vol $29.50 each	3,261
Filed 2024-03-22 11:43 Tx date 2024-03-20	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$215,280 +11,500 vol $18.72 each	14,761
Filed 2024-03-22 11:42 Tx date 2024-03-21	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-449.28 -24 vol $18.72 each	0
Filed 2024-03-22 11:42 Tx date 2024-03-20	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-215,280 -11,500 vol $18.72 each	24
Filed 2024-03-22 11:38 Tx date 2024-03-21	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$328,380 +16,720 vol $19.64 each	337,360
Filed 2024-03-22 11:38 Tx date 2024-03-21	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-328,380.80 -16,720 vol $19.64 each	164,441
Filed 2024-03-20 15:10 Tx date 2024-03-15	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-11,824 vol	28,479
Filed 2024-03-20 15:10 Tx date 2024-03-15	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,869 vol	40,303
Filed 2024-03-20 15:08 Tx date 2024-03-15	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-20,866 vol	34,801
Filed 2024-03-20 15:08 Tx date 2024-03-15	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+8,591 vol	55,667
Filed 2024-03-20 15:06 Tx date 2024-03-15	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-20,335 vol	31,868
Filed 2024-03-20 15:06 Tx date 2024-03-15	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+8,373 vol	52,203
Filed 2024-03-20 15:04 Tx date 2024-03-15	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-18,796 vol	36,278
Filed 2024-03-20 15:04 Tx date 2024-03-15	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+7,739 vol	55,074
Filed 2024-03-20 15:02 Tx date 2024-03-15	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-10,472 vol	39,333
Filed 2024-03-20 15:01 Tx date 2024-03-15	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,312 vol	49,805
Filed 2024-03-20 14:59 Tx date 2024-03-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-58,491 vol	91,878
Filed 2024-03-20 14:59 Tx date 2024-03-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+24,084 vol	150,369
Filed 2024-03-20 14:57 Tx date 2024-03-15	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-93,770 vol	139,197
Filed 2024-03-20 14:56 Tx date 2024-03-15	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+38,611 vol	232,967
Filed 2024-03-20 14:55 Tx date 2024-03-15	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-72,991 vol	110,211
Filed 2024-03-20 14:54 Tx date 2024-03-15	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+30,055 vol	183,202
Filed 2024-03-20 14:52 Tx date 2024-03-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-55,705 vol	83,855
Filed 2024-03-20 14:51 Tx date 2024-03-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+22,937 vol	139,560
Filed 2024-03-20 14:48 Tx date 2024-03-15	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-55,705 vol	84,473
Filed 2024-03-20 14:46 Tx date 2024-03-15	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+22,937 vol	140,178
Filed 2024-03-15 11:45 Tx date 2024-03-12	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-361,564 -12,215 vol $29.60 each	3,261
Filed 2024-03-15 11:45 Tx date 2024-03-12	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$121,627 +6,215 vol $19.57 each	15,476
Filed 2024-03-15 11:44 Tx date 2024-03-12	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$113,700 +6,000 vol $18.95 each	9,261
Filed 2024-03-15 11:41 Tx date 2024-03-12	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-121,627.55 -6,215 vol $19.57 each	11,524
Filed 2024-03-15 11:39 Tx date 2024-03-12	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-113,700 -6,000 vol $18.95 each	17,739
Filed 2024-02-02 18:28 Tx date 2024-01-19	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-1,115,145.36 -40,536 vol $27.51 each	132,222
Filed 2024-02-02 18:16 Tx date 2024-01-19	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-95,679.78 -3,478 vol $27.51 each	18,985
Filed 2024-02-02 18:14 Tx date 2024-01-19	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-164,509.80 -5,980 vol $27.51 each	21,244
Filed 2024-02-02 18:12 Tx date 2024-01-19	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-619,635.24 -22,524 vol $27.51 each	39,376
Filed 2024-02-02 18:10 Tx date 2024-01-19	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-680,404.83 -24,733 vol $27.51 each	90,358
Filed 2024-02-02 18:09 Tx date 2024-01-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-595,343.91 -21,641 vol $27.51 each	35,938
Filed 2024-02-02 18:07 Tx date 2024-01-19	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-607,503.33 -22,083 vol $27.51 each	58,912
Filed 2024-02-02 18:05 Tx date 2024-01-19	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-485,991.66 -17,666 vol $27.51 each	23,139
Filed 2024-02-02 18:01 Tx date 2024-01-26	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-168,828.87 -6,137 vol $27.51 each	23,201
Filed 2024-02-02 17:59 Tx date 2024-01-26	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-975,422.07 -35,457 vol $27.51 each	102,781
Filed 2024-02-02 17:56 Tx date 2024-01-26	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-304,178.07 -11,057 vol $27.51 each	43,209
Filed 2024-02-02 17:53 Tx date 2024-01-26	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-169,461.60 -6,160 vol $27.51 each	49,424
Filed 2024-02-01 13:35 Tx date 2024-02-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 99 - Correction of information	-421 vol	1,428,075
Filed 2024-02-01 12:26 Tx date 2022-12-20	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$113,500 +5,000 vol $22.70 each	155,838
Filed 2024-02-01 12:25 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$46,400 +2,000 vol $23.20 each	150,838
Filed 2024-02-01 12:25 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$69,750 +3,000 vol $23.25 each	148,838
Filed 2024-02-01 12:24 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$46,480 +2,000 vol $23.24 each	145,838
Filed 2024-02-01 12:24 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$69,780 +3,000 vol $23.26 each	143,838
Filed 2024-02-01 12:23 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$46,768 +2,000 vol $23.38 each	140,838
Filed 2024-02-01 12:22 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$70,155 +3,000 vol $23.39 each	138,838
Filed 2024-02-01 12:22 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$70,159 +3,000 vol $23.39 each	135,838
Filed 2024-02-01 12:19 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$46,748 +2,000 vol $23.37 each	132,838
Filed 2024-02-01 12:17 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$165,205 +4,750 vol $34.78 each	1,409,762
Filed 2024-02-01 12:16 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$258,006 +7,276 vol $35.46 each	142,664
Filed 2022-12-22 18:57 Tx date 2022-12-20	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$113,500 +5,000 vol $22.70 each
Filed 2022-12-19 11:43 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,400 +2,000 vol $23.20 each
Filed 2022-12-19 11:43 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$69,750 +3,000 vol $23.25 each
Filed 2022-12-19 11:42 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,480 +2,000 vol $23.24 each
Filed 2022-12-19 11:41 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$69,780 +3,000 vol $23.26 each
Filed 2022-12-19 11:33 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,768 +2,000 vol $23.38 each
Filed 2022-12-19 11:32 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$70,155 +3,000 vol $23.39 each
Filed 2022-12-19 11:31 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$70,159 +3,000 vol $23.39 each
Filed 2022-12-19 11:30 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,748 +2,000 vol $23.37 each
Filed 2016-03-21 12:25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$249,815 +7,045 vol $35.46 each
Filed 2016-03-21 12:22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$173,239 +4,981 vol $34.78 each
Filed 2024-01-25 11:22 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		763
Filed 2023-02-12 16:28 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2022-02-12 01:56 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-08 22:59 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2024-01-18 17:28 Tx date 2024-01-12	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-142,518.80 -5,036 vol $28.30 each	320,640
Filed 2024-01-12 16:36 Tx date 2023-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+371 vol	3,492
Filed 2024-01-12 16:36 Tx date 2023-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+2,170 vol	13,689
Filed 2024-01-12 16:34 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$45,292 +1,675 vol $27.04 each	11,519
Filed 2024-01-12 16:30 Tx date 2023-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+1,223 vol	3,261
Filed 2024-01-12 16:28 Tx date 2023-12-31	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+971 vol	1,480
Filed 2024-01-12 16:26 Tx date 2023-12-31	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+1,191 vol	84,151
Filed 2024-01-12 16:25 Tx date 2023-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+2,319 vol	325,676
Filed 2024-01-12 16:22 Tx date 2023-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+1,426 vol	51,576
Filed 2024-01-12 16:20 Tx date 2023-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+2,621 vol	15,856
Filed 2024-01-12 16:15 Tx date 2023-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+3,893 vol	21,687
Filed 2023-01-31 21:49 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$53,349 +1,973 vol $27.04 each
Filed 2024-01-10 17:03 Tx date 2023-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+277 vol	8,247
Filed 2024-01-10 17:02 Tx date 2023-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,419 vol	34,559
Filed 2024-01-10 16:25 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$508,200 +35,000 vol $14.52 each	48,235
Filed 2024-01-10 16:22 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-143,600 -5,000 vol $28.72 each	13,235
Filed 2024-01-10 16:22 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-143,500 -5,000 vol $28.70 each	18,235
Filed 2024-01-10 16:22 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-214,125 -7,500 vol $28.55 each	23,235
Filed 2024-01-10 16:21 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-215,025 -7,500 vol $28.67 each	30,735
Filed 2024-01-10 16:21 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-212,250 -7,500 vol $28.30 each	38,235
Filed 2024-01-10 16:20 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-214,500 -7,500 vol $28.60 each	45,735
Filed 2024-01-10 16:20 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$580,800 +40,000 vol $14.52 each	53,235
Filed 2024-01-10 16:19 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-141,950 -5,000 vol $28.39 each	13,235
Filed 2024-01-10 16:19 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-281,700 -10,000 vol $28.17 each	18,235
Filed 2024-01-10 16:18 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-142,150 -5,000 vol $28.43 each	28,235
Filed 2024-01-10 16:18 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-142,250 -5,000 vol $28.45 each	33,235
Filed 2024-01-10 16:17 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-142,500 -5,000 vol $28.50 each	38,235
Filed 2024-01-10 16:17 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-141,750 -5,000 vol $28.35 each	43,235
Filed 2024-01-10 16:16 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,225,000,000 +35,000 vol $35,000 each
Filed 2024-01-10 16:15 Tx date 2024-01-09	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-580,800 -40,000 vol $14.52 each	379,373
Filed 2024-01-10 16:14 Tx date 2024-01-08	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-508,200 -35,000 vol $14.52 each	419,373
Filed 2024-01-10 16:10 Tx date 2023-12-31	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+6 vol	2,439
Filed 2024-01-10 16:09 Tx date 2023-12-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$50,013 +1,822 vol $27.45 each	2,433
Filed 2023-12-22 12:39 Tx date 2023-12-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,986 +1,821 vol $27.45 each
Filed 2024-01-08 13:36 Tx date 2023-12-31	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+82 vol	5,035
Filed 2024-01-08 13:36 Tx date 2023-12-31	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,556 vol	38,950
Filed 2024-01-08 13:34 Tx date 2023-12-31	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+955 vol	25,750
Filed 2024-01-08 13:28 Tx date 2023-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,685 vol	65,589
Filed 2024-01-08 13:25 Tx date 2023-12-31	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,030 vol	53,007
Filed 2024-01-08 13:01 Tx date 2023-12-31	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,242 vol	32,346
Filed 2024-01-08 12:59 Tx date 2023-12-31	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+514 vol	15,590
Filed 2024-01-08 12:54 Tx date 2023-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+165 vol	10,072
Filed 2024-01-08 12:54 Tx date 2023-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,736 vol	86,038
Filed 2024-01-08 12:48 Tx date 2023-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+535 vol	16,074
Filed 2024-01-08 12:47 Tx date 2023-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,207 vol	27,803
Filed 2024-01-05 18:46 Tx date 2024-01-02	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$164,152 +5,967 vol $27.51 each	22,463
Filed 2024-01-05 18:45 Tx date 2023-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+715 vol	16,496
Filed 2024-01-05 18:45 Tx date 2024-01-02	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$246,242 +8,951 vol $27.51 each	35,434
Filed 2024-01-05 18:44 Tx date 2023-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,150 vol	26,483
Filed 2024-01-05 18:41 Tx date 2024-01-02	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$199,419 +7,249 vol $27.51 each	29,338
Filed 2024-01-05 18:40 Tx date 2023-12-31	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+449 vol	22,089
Filed 2024-01-05 18:40 Tx date 2024-01-02	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$299,116 +10,873 vol $27.51 each	47,076
Filed 2024-01-05 18:39 Tx date 2023-12-31	$ALA AltaGas Ltd.	Ledig, Peter James 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+736 vol	36,203
Filed 2024-01-05 18:38 Tx date 2024-01-02	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$183,354 +6,665 vol $27.51 each	27,224
Filed 2024-01-05 18:37 Tx date 2023-12-31	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+893 vol	20,559
Filed 2024-01-05 18:37 Tx date 2024-01-02	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$275,044 +9,998 vol $27.51 each	43,830
Filed 2024-01-05 18:36 Tx date 2023-12-31	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,468 vol	33,832
Filed 2024-01-05 18:32 Tx date 2024-01-02	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$208,553 +7,581 vol $27.51 each	54,266
Filed 2024-01-05 18:32 Tx date 2023-12-31	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,393 vol	46,685
Filed 2024-01-05 18:26 Tx date 2024-01-02	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$312,843 +11,372 vol $27.51 each	47,335
Filed 2024-01-05 18:26 Tx date 2023-12-31	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,561 vol	35,963
Filed 2024-01-05 18:22 Tx date 2024-01-02	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$246,407 +8,957 vol $27.51 each	55,584
Filed 2024-01-05 18:21 Tx date 2023-12-31	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,751 vol	46,627
Filed 2024-01-05 18:20 Tx date 2024-01-02	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$369,596 +13,435 vol $27.51 each	45,493
Filed 2024-01-05 18:20 Tx date 2023-12-31	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,392 vol	32,058
Filed 2024-01-05 18:17 Tx date 2023-12-31	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+761 vol	37,442
Filed 2024-01-05 18:16 Tx date 2024-01-02	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$1,407,108 +51,149 vol $27.51 each	172,758
Filed 2024-01-05 18:15 Tx date 2023-12-31	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,471 vol	121,609
Filed 2024-01-05 18:15 Tx date 2024-01-02	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$3,283,290 +119,349 vol $27.51 each	403,105
Filed 2024-01-05 18:14 Tx date 2023-12-31	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,767 vol	283,756
Filed 2024-01-05 18:11 Tx date 2024-01-02	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$346,488 +12,595 vol $27.51 each	61,900
Filed 2024-01-05 18:11 Tx date 2023-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,141 vol	49,305
Filed 2024-01-05 18:10 Tx date 2024-01-02	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$808,491 +29,389 vol $27.51 each	126,285
Filed 2024-01-05 18:10 Tx date 2023-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,208 vol	96,896
Filed 2024-01-05 18:04 Tx date 2024-01-04	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,705,430.70 -60,930 vol $27.99 each	37,352
Filed 2024-01-05 18:04 Tx date 2024-01-04	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,140,609 +60,930 vol $18.72 each	98,282
Filed 2024-01-05 18:03 Tx date 2024-01-04	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,140,609.60 -60,930 vol $18.72 each	0
Filed 2024-01-05 18:02 Tx date 2024-01-02	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$514,739 +18,711 vol $27.51 each	138,238
Filed 2024-01-05 18:02 Tx date 2023-12-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,195 vol	119,527
Filed 2024-01-05 18:01 Tx date 2024-01-02	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$1,201,031 +43,658 vol $27.51 each	194,356
Filed 2024-01-05 18:00 Tx date 2023-12-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+6,545 vol	150,698
Filed 2024-01-05 17:53 Tx date 2024-01-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-281,400 -10,000 vol $28.14 each	13,235
Filed 2024-01-05 17:53 Tx date 2024-01-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-210,900 -7,500 vol $28.12 each	23,235
Filed 2024-01-05 17:53 Tx date 2024-01-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-210,075 -7,500 vol $28.01 each	30,735
Filed 2024-01-05 17:52 Tx date 2024-01-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$363,000 +25,000 vol $14.52 each	38,235
Filed 2024-01-05 17:52 Tx date 2024-01-04	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-282,200 -10,000 vol $28.22 each	13,235
Filed 2024-01-05 17:51 Tx date 2024-01-04	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-281,000 -10,000 vol $28.10 each	23,235
Filed 2024-01-05 17:51 Tx date 2024-01-04	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$290,400 +20,000 vol $14.52 each	33,235
Filed 2024-01-05 17:48 Tx date 2024-01-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-363,000 -25,000 vol $14.52 each	454,373
Filed 2024-01-05 17:47 Tx date 2024-01-04	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-290,400 -20,000 vol $14.52 each	479,373
Filed 2024-01-05 17:46 Tx date 2024-01-02	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$324,012 +11,778 vol $27.51 each	57,579
Filed 2024-01-05 17:45 Tx date 2023-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,989 vol	45,801
Filed 2024-01-05 17:44 Tx date 2024-01-02	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$756,002 +27,481 vol $27.51 each	116,623
Filed 2024-01-05 17:44 Tx date 2023-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,870 vol	89,142
Filed 2024-01-05 17:41 Tx date 2024-01-02	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$324,012 +11,778 vol $27.51 each	80,995
Filed 2024-01-05 17:41 Tx date 2023-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,249 vol	69,217
Filed 2024-01-05 17:40 Tx date 2024-01-02	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$756,002 +27,481 vol $27.51 each	117,241
Filed 2024-01-05 17:40 Tx date 2023-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,897 vol	89,760
Filed 2024-01-05 17:38 Tx date 2024-01-02	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$224,646 +8,166 vol $27.51 each	40,805
Filed 2024-01-05 17:37 Tx date 2023-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,417 vol	32,639
Filed 2024-01-05 17:37 Tx date 2024-01-02	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$524,148 +19,053 vol $27.51 each	73,020
Filed 2024-01-05 17:36 Tx date 2023-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,344 vol	53,967
Filed 2024-01-05 17:29 Tx date 2024-01-02	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$427,808 +15,551 vol $27.51 each	115,091
Filed 2024-01-05 17:28 Tx date 2023-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,326 vol	99,540
Filed 2024-01-05 17:27 Tx date 2024-01-02	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$998,200 +36,285 vol $27.51 each	153,147
Filed 2024-01-05 17:26 Tx date 2023-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,075 vol	116,862
Filed 2023-12-22 12:45 Tx date 2023-12-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$31,265 +1,139 vol $27.45 each	4,953
Filed 2023-12-22 12:44 Tx date 2023-12-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$31,265 +1,139 vol $27.45 each	37,394
Filed 2023-12-22 12:43 Tx date 2023-12-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,366 vol $27.45 each	24,795
Filed 2023-12-22 12:40 Tx date 2023-12-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$13,609 +500 vol $27.22 each	3,000
Filed 2023-12-22 12:40 Tx date 2023-12-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$27,170 +1,000 vol $27.17 each	2,500
Filed 2023-12-22 12:40 Tx date 2023-12-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$13,610 +500 vol $27.22 each	1,500
Filed 2023-12-22 12:39 Tx date 2023-12-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,986 +1,821 vol $27.45 each	2,432
Filed 2023-12-22 12:37 Tx date 2023-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,366 vol $27.45 each	62,904
Filed 2023-12-22 12:33 Tx date 2023-12-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,503 +2,277 vol $27.45 each	50,977
Filed 2023-12-22 12:32 Tx date 2023-12-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,366 vol $27.45 each	31,104
Filed 2023-12-22 12:30 Tx date 2023-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,775 +684 vol $27.45 each	7,970
Filed 2023-12-22 12:29 Tx date 2023-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,775 +684 vol $27.45 each	33,140
Filed 2023-12-22 12:28 Tx date 2023-12-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,366 vol $27.45 each	15,076
Filed 2023-12-22 12:26 Tx date 2023-12-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$62,503 +2,277 vol $27.45 each	9,907
Filed 2023-12-22 12:24 Tx date 2023-12-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,496 +1,366 vol $27.45 each	15,539
Filed 2023-12-12 16:52 Tx date 2023-12-11	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,208,910.58 -80,062 vol $27.59 each	37,352
Filed 2023-12-12 16:51 Tx date 2023-12-11	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$6,409,923,844 +80,062 vol $80,062 each	117,414
Filed 2023-12-12 16:51 Tx date 2023-12-11	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,566,813.34 -80,062 vol $19.57 each	60,930
Filed 2023-12-12 10:56 Tx date 2023-12-07	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$515,216 +18,831 vol $27.36 each	45,292
Filed 2023-11-17 16:02 Tx date 2023-11-16	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-361,701.48 -13,148 vol $27.51 each	509
Filed 2023-11-17 16:01 Tx date 2023-11-16	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$257,306 +13,148 vol $19.57 each	13,657
Filed 2023-11-17 16:01 Tx date 2023-11-16	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-257,306.36 -13,148 vol $19.57 each	9,910
Filed 2023-11-17 15:24 Tx date 2023-11-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options at $29.32 expiring October 23, 2023 52 - Expiration of options	-20,000 vol	0
Filed 2023-11-17 15:21 Tx date 2023-11-15	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 52 - Expiration of options	-15,000 vol	203,899
Filed 2023-11-15 15:59 Tx date 2023-11-14	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,450,449.60 -53,880 vol $26.92 each	37,352
Filed 2023-11-15 15:59 Tx date 2023-11-14	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,155,700.95 -42,915 vol $26.93 each	91,232
Filed 2023-11-15 15:58 Tx date 2023-11-14	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,140,590 +60,929 vol $18.72 each	134,147
Filed 2023-11-15 15:58 Tx date 2023-11-14	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$898,698 +47,854 vol $18.78 each	73,218
Filed 2023-11-15 15:57 Tx date 2023-11-14	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,140,590.88 -60,929 vol $18.72 each	140,992
Filed 2023-11-15 15:55 Tx date 2023-11-14	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-898,698.12 -47,854 vol $18.78 each	201,921
Filed 2023-11-14 10:49 Tx date 2023-11-10	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$26,150 +1,000 vol $26.15 each	1,000
Filed 2023-11-09 13:49 Tx date 2023-11-08	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$1,329,300 +50,000 vol $26.59 each	82,960
Filed 2023-10-05 17:40 Tx date 2023-10-03	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+22,480 vol	66,968
Filed 2023-10-02 11:47 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: RESP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$6,806 +260 vol $26.18 each	465
Filed 2023-10-02 11:47 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: RESP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$3,270 +125 vol $26.17 each	205
Filed 2023-10-02 11:47 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: RESP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$2,095 +80 vol $26.19 each	80
Filed 2023-10-02 11:46 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: RESP (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2023-10-02 11:46 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$23,289 +890 vol $26.17 each	890
Filed 2023-10-02 11:45 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2023-10-02 11:45 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: LIRA (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$31,356 +1,200 vol $26.13 each	1,200
Filed 2023-10-02 11:45 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: LIRA (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2023-10-02 11:44 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$111,252 +4,250 vol $26.18 each	4,250
Filed 2023-10-02 11:44 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2023-10-02 11:43 Tx date 2023-09-27	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$72,204 +2,760 vol $26.16 each	32,960
Filed 2023-09-25 12:53 Tx date 2023-09-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$31,233 +1,172 vol $26.65 each	3,814
Filed 2023-09-25 12:52 Tx date 2023-09-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$31,233 +1,172 vol $26.65 each	36,255
Filed 2023-09-25 12:51 Tx date 2023-09-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,407 vol $26.65 each	23,429
Filed 2023-09-25 12:48 Tx date 2023-09-21	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$16,283 +611 vol $26.65 each	611
Filed 2023-09-25 12:48 Tx date 2023-09-01	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2023-09-25 12:46 Tx date 2023-09-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,407 vol $26.65 each	61,538
Filed 2023-09-25 12:44 Tx date 2023-09-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,494 +2,345 vol $26.65 each	48,700
Filed 2023-09-25 12:42 Tx date 2023-09-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,407 vol $26.65 each	29,738
Filed 2023-09-25 12:39 Tx date 2023-09-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,734 +703 vol $26.65 each	32,456
Filed 2023-09-25 12:38 Tx date 2023-09-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,734 +703 vol $26.65 each	8,119
Filed 2023-09-25 12:36 Tx date 2023-09-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,407 vol $26.65 each	13,710
Filed 2023-09-25 12:34 Tx date 2023-09-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$62,494 +2,345 vol $26.65 each	7,630
Filed 2023-09-25 12:30 Tx date 2023-09-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,496 +1,407 vol $26.65 each	14,173
Filed 2023-09-22 17:19 Tx date 2023-09-18	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Options at $36.36 expiring September 17, 2023 52 - Expiration of options	$-272,700 -7,500 vol $36.36 each	0
Filed 2023-09-18 15:36 Tx date 2023-09-18	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-135,700 -5,000 vol $27.14 each	18,235
Filed 2023-09-18 15:30 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$72,600 +5,000 vol $14.52 each	18,235
Filed 2023-09-18 15:23 Tx date 2023-09-18	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-136,300 -5,000 vol $27.26 each	13,235
Filed 2023-09-18 15:23 Tx date 2023-09-18	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-130,700 -5,000 vol $26.14 each
Filed 2023-09-18 15:22 Tx date 2023-09-18	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-134,800 -5,000 vol $26.96 each	23,235
Filed 2023-09-18 15:22 Tx date 2023-09-18	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$217,800 +15,000 vol $14.52 each	28,235
Filed 2023-09-18 15:21 Tx date 2023-09-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-134,500 -5,000 vol $26.90 each	13,235
Filed 2023-09-18 15:20 Tx date 2023-09-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-134,050 -5,000 vol $26.81 each	18,235
Filed 2023-09-18 15:19 Tx date 2023-09-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$145,200 +10,000 vol $14.52 each	23,235
Filed 2023-09-18 15:18 Tx date 2023-09-18	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-217,800 -15,000 vol $14.52 each	499,373
Filed 2023-09-18 15:17 Tx date 2023-09-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-145,200 -10,000 vol $14.52 each	514,373
Filed 2023-09-18 15:15 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-72,600 -5,000 vol $14.52 each	524,373
Filed 2023-09-14 18:37 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$71,200 +5,000 vol $14.24 each
Filed 2023-09-14 18:36 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-71,200 -5,000 vol $14.24 each
Filed 2023-09-14 18:38 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-133,110 -5,000 vol $26.62 each	13,235
Filed 2023-09-14 18:37 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$71,200 +5,000 vol $14.24 each	18,235
Filed 2023-09-14 18:36 Tx date 2023-09-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-71,200 -5,000 vol $14.24 each	524,373
Filed 2023-09-06 16:25 Tx date 2023-09-05	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$249,135 +9,200 vol $27.08 each	30,200
Filed 2023-09-06 12:13 Tx date 2023-09-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-838,240 -31,000 vol $27.04 each	11,817
Filed 2023-09-06 12:13 Tx date 2023-09-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$441,440 +31,000 vol $14.24 each	42,817
Filed 2023-09-06 12:11 Tx date 2023-09-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-441,440 -31,000 vol $14.24 each	218,899
Filed 2023-09-05 12:08 Tx date 2023-09-01	$ALA AltaGas Ltd.	Lekatsas, Angela S. 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2023-08-30 16:31 Tx date 2023-08-29	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-78,840 -3,000 vol $26.28 each	25,500
Filed 2023-08-02 19:40 Tx date 2023-08-02	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-312,360 -12,000 vol $26.03 each	28,500
Filed 2023-07-25 10:10 Tx date 2023-07-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-21,452.60 -892 vol $24.05 each	7,416
Filed 2023-07-25 10:08 Tx date 2023-07-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+38 vol	8,308
Filed 2023-07-07 16:05 Tx date 2023-07-04	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$879,977 +36,681 vol $23.99 each	36,681
Filed 2023-07-07 16:05 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2023-07-07 16:04 Tx date 2023-07-04	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+119,138 vol	119,138
Filed 2023-07-07 16:03 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2023-07-07 16:03 Tx date 2023-07-04	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+277,989 vol	277,989
Filed 2023-07-07 16:02 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2023-07-07 16:02 Tx date 2023-07-01	$ALA AltaGas Ltd.	Yu, Vernon Dai-Chung 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		21,000
Filed 2023-07-07 14:24 Tx date 2023-07-04	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+42,248 vol	115,332
Filed 2023-07-07 14:20 Tx date 2023-07-04	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+42,248 vol	96,214
Filed 2023-06-22 10:50 Tx date 2023-06-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$31,234 +1,302 vol $23.99 each	2,642
Filed 2023-06-22 10:49 Tx date 2023-06-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$31,234 +1,302 vol $23.99 each	35,083
Filed 2023-06-22 10:47 Tx date 2023-06-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,563 vol $23.99 each	22,022
Filed 2023-06-22 10:46 Tx date 2023-06-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,563 vol $23.99 each	60,131
Filed 2023-06-22 10:45 Tx date 2023-06-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,493 +2,605 vol $23.99 each	46,355
Filed 2023-06-22 10:43 Tx date 2023-06-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,563 vol $23.99 each	28,331
Filed 2023-06-22 10:41 Tx date 2023-06-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,736 +781 vol $23.99 each	8,270
Filed 2023-06-22 10:39 Tx date 2023-06-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,736 +781 vol $23.99 each	31,753
Filed 2023-06-22 10:38 Tx date 2023-06-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,496 +1,563 vol $23.99 each	12,303
Filed 2023-06-22 10:36 Tx date 2023-06-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$62,493 +2,605 vol $23.99 each	5,285
Filed 2023-06-22 10:34 Tx date 2023-06-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,496 +1,563 vol $23.99 each	12,766
Filed 2023-05-24 10:50 Tx date 2023-05-20	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Preferred Shares Series G 10 - Acquisition or disposition in the public market	$55,679 +3,200 vol $17.40 each	3,200
Filed 2023-05-24 10:48 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Preferred Shares Series G 00 - Opening Balance-Initial SEDI Report
Filed 2023-04-19 14:46 Tx date 2023-04-14	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-31,547.04 -1,374 vol $22.96 each	7,489
Filed 2023-04-05 15:24 Tx date 2023-04-03	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$508,001 +22,468 vol $22.61 each	44,876
Filed 2023-03-23 15:11 Tx date 2023-03-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$31,248 +1,340 vol $23.32 each	1,340
Filed 2023-03-23 15:11 Tx date 2020-01-09	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2023-03-23 15:09 Tx date 2023-03-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$18,749 +804 vol $23.32 each	8,863
Filed 2023-03-23 14:55 Tx date 2023-03-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$31,248 +1,340 vol $23.32 each	33,781
Filed 2023-03-23 14:54 Tx date 2023-03-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,498 +1,608 vol $23.32 each	20,459
Filed 2023-03-23 12:47 Tx date 2023-03-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,498 +1,608 vol $23.32 each	58,568
Filed 2023-03-23 12:46 Tx date 2023-03-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$62,497 +2,680 vol $23.32 each	43,750
Filed 2023-03-23 12:44 Tx date 2023-03-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,498 +1,608 vol $23.32 each	26,768
Filed 2023-03-23 12:43 Tx date 2023-03-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$18,749 +804 vol $23.32 each	30,972
Filed 2023-03-23 12:41 Tx date 2023-03-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,498 +1,608 vol $23.32 each	10,740
Filed 2023-03-23 12:39 Tx date 2023-03-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$62,497 +2,680 vol $23.32 each	2,680
Filed 2023-03-23 12:36 Tx date 2023-03-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$37,498 +1,608 vol $23.32 each	11,203
Filed 2023-03-23 10:49 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,761 vol	45,791
Filed 2023-01-11 11:15 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 22 - Acquisition or disposition pursuant to a take-over bid, merger or acquisition	+1,761 vol
Filed 2023-03-20 18:03 Tx date 2023-03-15	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-337,182 vol	301,990
Filed 2023-03-20 18:02 Tx date 2023-03-15	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+168,591 vol	639,172
Filed 2023-03-20 17:44 Tx date 2023-03-15	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-30,378 vol	41,455
Filed 2023-03-20 17:44 Tx date 2023-03-15	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-10,432 vol	71,833
Filed 2023-03-20 17:43 Tx date 2023-03-15	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+20,405 vol	82,265
Filed 2023-03-20 17:41 Tx date 2023-03-15	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-10,894 vol	25,333
Filed 2023-03-20 17:40 Tx date 2023-03-15	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,447 vol	36,227
Filed 2023-03-20 17:38 Tx date 2023-03-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-66,290 vol	92,688
Filed 2023-03-20 17:37 Tx date 2023-03-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+33,145 vol	158,978
Filed 2023-03-20 17:35 Tx date 2023-03-15	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-105,256 vol	144,153
Filed 2023-03-20 17:34 Tx date 2023-03-15	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-63,178 vol	249,409
Filed 2023-03-20 17:33 Tx date 2023-03-15	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+84,217 vol	312,587
Filed 2023-03-20 17:30 Tx date 2023-03-15	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-82,721 vol	111,787
Filed 2023-03-20 17:28 Tx date 2023-03-15	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+41,360 vol	194,508
Filed 2023-03-20 17:26 Tx date 2023-03-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-63,132 vol	85,272
Filed 2023-03-20 17:26 Tx date 2023-03-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+31,566 vol	148,404
Filed 2023-03-20 17:22 Tx date 2023-03-15	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-63,132 vol	85,863
Filed 2023-03-20 17:21 Tx date 2023-03-15	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+31,566 vol	148,995
Filed 2023-03-20 17:18 Tx date 2023-03-15	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-23,045 vol	32,364
Filed 2023-03-20 17:17 Tx date 2023-03-15	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+11,523 vol	55,409
Filed 2023-03-20 17:15 Tx date 2023-03-15	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-26,189 vol	51,623
Filed 2023-03-20 17:14 Tx date 2023-03-15	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+13,094 vol	77,812
Filed 2023-03-17 16:26 Tx date 2023-03-14	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 52 - Expiration of options	-10,000 vol	0
Filed 2023-03-17 16:24 Tx date 2023-03-14	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 52 - Expiration of options	-20,000 vol	0
Filed 2023-03-17 16:22 Tx date 2023-03-14	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 52 - Expiration of options	-50,000 vol	0
Filed 2023-03-17 16:19 Tx date 2023-03-14	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 52 - Expiration of options	-18,000 vol	249,899
Filed 2023-03-07 15:32 Tx date 2023-03-07	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,091.48 -87 vol $24.04 each	509
Filed 2023-02-12 16:49 Tx date 2022-12-31	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+55 vol	762
Filed 2023-02-12 16:48 Tx date 2022-12-31	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+223 vol	5,776
Filed 2023-02-12 16:33 Tx date 2022-12-12	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$-23,918.16 -966 vol $24.76 each	596
Filed 2023-02-12 16:31 Tx date 2022-12-12	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$22,464 +832 vol $27.00 each	1,562
Filed 2023-02-12 16:28 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		730
Filed 2023-02-12 16:01 Tx date 2022-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$15,236 +566 vol $26.92 each	2,038
Filed 2023-02-09 00:25 Tx date 2022-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$26,327 +978 vol $26.92 each
Filed 2022-02-12 01:56 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-08 22:59 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2023-02-09 00:25 Tx date 2022-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$26,327 +978 vol $26.92 each	2,450
Filed 2023-02-09 00:22 Tx date 2022-06-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$-49,355.58 -2,357 vol $20.94 each	1,472
Filed 2023-01-31 22:58 Tx date 2022-12-31	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+684 vol	17,792
Filed 2023-01-31 22:57 Tx date 2022-12-31	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+823 vol	21,399
Filed 2023-01-31 22:56 Tx date 2023-01-06	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$205,195 +8,669 vol $23.67 each	26,461
Filed 2023-01-31 22:55 Tx date 2023-01-06	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$307,781 +13,003 vol $23.67 each	34,402
Filed 2023-01-31 22:52 Tx date 2022-12-31	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+358 vol	12,171
Filed 2023-01-31 22:52 Tx date 2022-12-31	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+451 vol	15,310
Filed 2023-01-31 22:49 Tx date 2023-01-06	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$242,309 +10,237 vol $23.67 each	22,408
Filed 2023-01-31 22:49 Tx date 2023-01-06	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$363,476 +15,356 vol $23.67 each	30,666
Filed 2023-01-31 22:44 Tx date 2023-01-27	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-64,099.42 -2,723 vol $23.54 each	15,781
Filed 2023-01-31 22:42 Tx date 2022-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+323 vol	11,832
Filed 2023-01-31 22:39 Tx date 2022-12-31	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+563 vol	20,772
Filed 2023-01-31 22:31 Tx date 2023-01-06	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$157,926 +6,672 vol $23.67 each	18,504
Filed 2023-01-31 22:30 Tx date 2023-01-06	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$236,889 +10,008 vol $23.67 each	30,780
Filed 2023-01-31 22:24 Tx date 2023-01-27	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-135,637.48 -5,762 vol $23.54 each	19,666
Filed 2023-01-31 22:22 Tx date 2022-12-31	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+688 vol	17,905
Filed 2023-01-31 22:21 Tx date 2022-12-31	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,160 vol	32,601
Filed 2023-01-31 22:17 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$178,069 +7,523 vol $23.67 each	25,428
Filed 2023-01-31 22:17 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$267,115 +11,285 vol $23.67 each	43,886
Filed 2023-01-31 22:11 Tx date 2023-01-27	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-357,549.06 -15,189 vol $23.54 each	56,483
Filed 2023-01-31 22:01 Tx date 2022-12-31	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,547 vol	38,477
Filed 2023-01-31 22:00 Tx date 2022-12-31	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,814 vol	47,649
Filed 2023-01-31 21:55 Tx date 2023-01-13	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$558,392 +23,721 vol $23.54 each	70,125
Filed 2023-01-31 21:54 Tx date 2023-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$224,249 +9,474 vol $23.67 each	46,404
Filed 2023-01-31 21:54 Tx date 2023-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$336,374 +14,211 vol $23.67 each	60,046
Filed 2023-01-31 21:52 Tx date 2023-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$1,308,595 +55,285 vol $23.67 each	73,084
Filed 2023-01-31 21:51 Tx date 2023-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$1,180,138 +49,858 vol $23.67 each	228,370
Filed 2023-01-31 21:50 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$8,078 +298 vol $27.11 each	3,121
Filed 2023-01-31 21:49 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$53,349 +1,973 vol $27.04 each	11,817
Filed 2023-01-31 21:47 Tx date 2023-01-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$592,010 +25,011 vol $23.67 each	31,222
Filed 2023-01-31 21:47 Tx date 2023-01-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$448,002 +18,927 vol $23.67 each	64,718
Filed 2023-01-31 21:44 Tx date 2022-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$53,170 +1,970 vol $26.99 each	323,357
Filed 2023-01-31 21:43 Tx date 2023-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$831,290 +35,120 vol $23.67 each	47,164
Filed 2023-01-31 21:42 Tx date 2023-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$749,699 +31,673 vol $23.67 each	125,833
Filed 2023-01-31 21:40 Tx date 2022-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$29,019 +1,078 vol $26.92 each	50,150
Filed 2023-01-31 21:39 Tx date 2023-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$946,397 +39,983 vol $23.67 each	53,966
Filed 2023-01-31 21:39 Tx date 2023-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$901,590 +38,090 vol $23.67 each	153,148
Filed 2023-01-31 21:37 Tx date 2022-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$78,303 +2,898 vol $27.02 each	17,794
Filed 2023-01-31 21:35 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$799,998 +33,798 vol $23.67 each	44,488
Filed 2023-01-31 21:35 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$699,992 +29,573 vol $23.67 each	117,429
Filed 2023-01-31 21:30 Tx date 2022-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$57,033 +2,110 vol $27.03 each	13,235
Filed 2023-01-31 21:28 Tx date 2023-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$783,997 +33,122 vol $23.67 each	43,812
Filed 2023-01-31 21:27 Tx date 2023-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$686,003 +28,982 vol $23.67 each	116,838
Filed 2023-01-18 19:05 Tx date 2023-01-13	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$558,392 +23,721 vol $23.54 each
Filed 2023-01-11 19:14 Tx date 2023-01-06	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$205,195 +8,669 vol $23.67 each
Filed 2023-01-11 19:13 Tx date 2023-01-06	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$307,781 +13,003 vol $23.67 each
Filed 2023-01-11 19:12 Tx date 2023-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$224,249 +9,474 vol $23.67 each
Filed 2023-01-11 19:11 Tx date 2023-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$336,374 +14,211 vol $23.67 each
Filed 2023-01-11 19:09 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$178,069 +7,523 vol $23.67 each
Filed 2023-01-11 19:09 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$267,115 +11,285 vol $23.67 each
Filed 2023-01-11 19:07 Tx date 2023-01-06	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$157,926 +6,672 vol $23.67 each
Filed 2023-01-11 19:06 Tx date 2023-01-06	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$236,889 +10,008 vol $23.67 each
Filed 2023-01-11 18:50 Tx date 2023-01-06	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$242,309 +10,237 vol $23.67 each
Filed 2023-01-11 18:50 Tx date 2023-01-06	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$363,476 +15,356 vol $23.67 each
Filed 2023-01-11 18:47 Tx date 2023-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$831,290 +35,120 vol $23.67 each
Filed 2023-01-11 18:47 Tx date 2023-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$749,699 +31,673 vol $23.67 each
Filed 2023-01-11 18:45 Tx date 2023-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$1,308,595 +55,285 vol $23.67 each
Filed 2023-01-11 18:44 Tx date 2023-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$1,180,138 +49,858 vol $23.67 each
Filed 2023-01-11 18:42 Tx date 2023-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$946,397 +39,983 vol $23.67 each
Filed 2023-01-11 18:41 Tx date 2023-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$901,590 +38,090 vol $23.67 each
Filed 2023-01-11 18:40 Tx date 2023-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$783,997 +33,122 vol $23.67 each
Filed 2023-01-11 18:39 Tx date 2023-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$686,003 +28,982 vol $23.67 each
Filed 2023-01-11 18:35 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$799,998 +33,798 vol $23.67 each
Filed 2023-01-11 18:34 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$699,992 +29,573 vol $23.67 each
Filed 2023-01-11 18:25 Tx date 2023-01-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$592,010 +25,011 vol $23.67 each
Filed 2023-01-11 18:24 Tx date 2023-01-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$448,002 +18,927 vol $23.67 each
Filed 2023-01-18 19:05 Tx date 2023-01-13	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$558,392 +23,721 vol $23.54 each	70,125
Filed 2023-01-12 16:35 Tx date 2022-12-31	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+205 vol	9,132
Filed 2023-01-12 16:32 Tx date 2022-12-31	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,010 vol	32,441
Filed 2023-01-12 16:29 Tx date 2022-12-31	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+533 vol	18,851
Filed 2023-01-12 16:21 Tx date 2022-09-30	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Preferred Shares Series C 38 - Redemption, retraction, cancellation, repurchase	$-25,000 -1,000 vol $25.00 each	0
Filed 2023-01-12 16:19 Tx date 2022-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,044 vol	56,960
Filed 2023-01-12 16:13 Tx date 2022-12-31	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,337 vol	41,070
Filed 2023-01-12 15:01 Tx date 2022-12-31	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+821 vol	25,160
Filed 2023-01-12 14:57 Tx date 2022-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,072 vol	30,168
Filed 2023-01-12 14:56 Tx date 2022-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+251 vol	8,059
Filed 2023-01-12 14:45 Tx date 2022-09-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Preferred Shares Series C 38 - Redemption, retraction, cancellation, repurchase	$-250,000 -10,000 vol $25.00 each	0
Filed 2023-01-12 14:30 Tx date 2022-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,928 vol	82,302
Filed 2023-01-12 12:33 Tx date 2022-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,023 vol	26,596
Filed 2023-01-12 12:29 Tx date 2022-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+222 vol	9,595
Filed 2023-01-11 19:14 Tx date 2023-01-06	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$205,195 +8,669 vol $23.67 each	25,777
Filed 2023-01-11 19:13 Tx date 2023-01-06	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$307,781 +13,003 vol $23.67 each	33,579
Filed 2023-01-11 19:12 Tx date 2023-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$224,249 +9,474 vol $23.67 each	46,404
Filed 2023-01-11 19:11 Tx date 2023-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$336,374 +14,211 vol $23.67 each	60,046
Filed 2023-01-11 19:09 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$178,069 +7,523 vol $23.67 each	24,740
Filed 2023-01-11 19:09 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$267,115 +11,285 vol $23.67 each	42,726
Filed 2023-01-11 19:07 Tx date 2023-01-06	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$157,926 +6,672 vol $23.67 each	18,181
Filed 2023-01-11 19:06 Tx date 2023-01-06	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$236,889 +10,008 vol $23.67 each	30,217
Filed 2023-01-11 18:50 Tx date 2023-01-06	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$242,309 +10,237 vol $23.67 each	22,050
Filed 2023-01-11 18:50 Tx date 2023-01-06	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$363,476 +15,356 vol $23.67 each	30,215
Filed 2023-01-11 18:47 Tx date 2023-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$831,290 +35,120 vol $23.67 each	47,164
Filed 2023-01-11 18:47 Tx date 2023-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$749,699 +31,673 vol $23.67 each	125,833
Filed 2023-01-11 18:45 Tx date 2023-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$1,308,595 +55,285 vol $23.67 each	73,084
Filed 2023-01-11 18:44 Tx date 2023-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$1,180,138 +49,858 vol $23.67 each	228,370
Filed 2023-01-11 18:42 Tx date 2023-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$946,397 +39,983 vol $23.67 each	53,966
Filed 2023-01-11 18:41 Tx date 2023-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$901,590 +38,090 vol $23.67 each	153,148
Filed 2023-01-11 18:40 Tx date 2023-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$783,997 +33,122 vol $23.67 each	43,812
Filed 2023-01-11 18:39 Tx date 2023-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$686,003 +28,982 vol $23.67 each	116,838
Filed 2023-01-11 18:37 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$699,992 +29,573 vol $23.67 each
Filed 2023-01-11 18:35 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$799,998 +33,798 vol $23.67 each	44,488
Filed 2023-01-11 18:34 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$699,992 +29,573 vol $23.67 each	117,429
Filed 2023-01-11 18:28 Tx date 2023-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$699,992 +29,573 vol $23.67 each
Filed 2023-01-11 18:25 Tx date 2023-01-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$592,010 +25,011 vol $23.67 each	31,222
Filed 2023-01-11 18:24 Tx date 2023-01-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$448,002 +18,927 vol $23.67 each	64,718
Filed 2023-01-11 17:41 Tx date 2022-12-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+6,525 vol	178,512
Filed 2023-01-11 15:30 Tx date 2022-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+463 vol	12,044
Filed 2023-01-11 15:29 Tx date 2022-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,621 vol	94,160
Filed 2023-01-11 15:13 Tx date 2022-12-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+684 vol	17,799
Filed 2023-01-11 15:07 Tx date 2022-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+538 vol	13,983
Filed 2023-01-11 15:06 Tx date 2022-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,426 vol	115,058
Filed 2023-01-11 15:02 Tx date 2022-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+411 vol	10,690
Filed 2023-01-11 15:01 Tx date 2022-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,379 vol	87,856
Filed 2023-01-11 14:57 Tx date 2022-12-31	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,192 vol	56,984
Filed 2023-01-11 14:55 Tx date 2022-12-31	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+18,102 vol	470,581
Filed 2023-01-11 11:40 Tx date 2022-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,379 vol	87,856
Filed 2023-01-11 11:38 Tx date 2022-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+411 vol	10,690
Filed 2023-01-11 11:37 Tx date 2022-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,379 vol
Filed 2023-01-11 11:26 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+240 vol	6,211
Filed 2023-01-11 11:15 Tx date 2022-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 22 - Acquisition or disposition pursuant to a take-over bid, merger or acquisition	+1,761 vol	45,791
Filed 2023-01-04 18:43 Tx date 2022-12-30	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	$-120,541.76 -5,216 vol $23.11 each	36,930
Filed 2023-01-04 18:40 Tx date 2022-12-30	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+144 vol	42,146
Filed 2023-01-04 18:38 Tx date 2022-12-31	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+144 vol
Filed 2022-12-23 13:37 Tx date 2022-12-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$83,463 +3,576 vol $23.34 each	31,431
Filed 2022-12-23 13:34 Tx date 2022-12-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$70,953 +3,040 vol $23.34 each	18,318
Filed 2022-12-23 13:31 Tx date 2022-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$58,466 +2,505 vol $23.34 each	54,916
Filed 2022-12-23 13:29 Tx date 2022-12-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$93,920 +4,024 vol $23.34 each	39,733
Filed 2022-12-23 13:26 Tx date 2022-12-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 55 - Expiration of warrants	$58,466 +2,505 vol $23.34 each	24,339
Filed 2022-12-23 13:23 Tx date 2022-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$23,410 +1,003 vol $23.34 each	7,808
Filed 2022-12-23 13:21 Tx date 2022-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$35,080 +1,503 vol $23.34 each	29,096
Filed 2022-12-23 13:13 Tx date 2022-12-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$58,466 +2,505 vol $23.34 each	8,927
Filed 2022-12-23 13:11 Tx date 2022-12-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$83,463 +3,576 vol $23.34 each	79,374
Filed 2022-12-23 13:02 Tx date 2022-12-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$58,466 +2,505 vol $23.34 each	9,373
Filed 2022-12-22 18:57 Tx date 2022-12-20	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$113,500 +5,000 vol $22.70 each	1,453,727
Filed 2022-12-19 11:43 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,400 +2,000 vol $23.20 each	1,448,727
Filed 2022-12-19 11:43 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$69,750 +3,000 vol $23.25 each	1,446,727
Filed 2022-12-19 11:42 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,480 +2,000 vol $23.24 each	1,443,727
Filed 2022-12-19 11:41 Tx date 2022-12-16	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$69,780 +3,000 vol $23.26 each	1,441,727
Filed 2022-12-19 11:33 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,768 +2,000 vol $23.38 each	1,438,727
Filed 2022-12-19 11:32 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$70,155 +3,000 vol $23.39 each	1,436,727
Filed 2022-12-19 11:31 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$70,159 +3,000 vol $23.39 each	1,433,727
Filed 2022-12-19 11:30 Tx date 2022-12-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,748 +2,000 vol $23.37 each	1,430,727
Filed 2022-12-10 16:57 Tx date 2022-12-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 52 - Expiration of options	-15,000 vol	0
Filed 2022-12-10 16:38 Tx date 2022-12-06	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $32.84 expiring December 6, 2022 52 - Expiration of options	-150,000 vol	0
Filed 2022-12-10 16:24 Tx date 2022-12-06	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 52 - Expiration of options	-3,000 vol	267,899
Filed 2022-12-10 16:18 Tx date 2022-12-07	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 90 - Change in the nature of ownership	+606 vol	7,620
Filed 2022-12-10 16:16 Tx date 2022-12-07	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Common Shares 90 - Change in the nature of ownership	-606 vol	0
Filed 2022-11-28 22:36 Tx date 2022-11-23	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,214,460 -54,000 vol $22.49 each	321,387
Filed 2022-11-02 17:19 Tx date 2022-10-28	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	$-302,648.05 -10,805 vol $28.01 each	20,209
Filed 2022-11-02 17:17 Tx date 2022-10-28	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,402 vol	31,014
Filed 2022-11-02 17:15 Tx date 2022-10-28	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+149 vol	25,612
Filed 2022-11-02 17:07 Tx date 2022-10-28	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-75,655.01 -2,701 vol $28.01 each	11,509
Filed 2022-11-02 16:46 Tx date 2022-10-28	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+75 vol	14,210
Filed 2022-11-02 16:38 Tx date 2022-10-28	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+351 vol
Filed 2022-09-24 10:25 Tx date 2022-09-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$9,985 +346 vol $28.86 each	6,805
Filed 2022-09-24 10:24 Tx date 2022-09-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,978 +519 vol $28.86 each	27,593
Filed 2022-09-24 10:21 Tx date 2022-09-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,992 +866 vol $28.86 each	6,868
Filed 2022-09-24 10:18 Tx date 2022-09-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,985 +1,732 vol $28.86 each	27,855
Filed 2022-09-24 10:14 Tx date 2022-09-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,489 +1,299 vol $28.86 each	15,278
Filed 2022-09-24 10:11 Tx date 2022-09-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,992 +866 vol $28.86 each	52,411
Filed 2022-09-24 10:07 Tx date 2022-09-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,722 +1,515 vol $28.86 each	35,709
Filed 2022-09-24 10:04 Tx date 2022-09-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,992 +866 vol $28.86 each	21,834
Filed 2022-09-24 10:01 Tx date 2022-09-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,992 +866 vol $28.86 each	6,422
Filed 2022-09-24 09:58 Tx date 2022-09-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,985 +1,732 vol $28.86 each	75,798
Filed 2022-09-10 22:29 Tx date 2022-09-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$982,000 +50,000 vol $19.64 each	375,387
Filed 2022-09-10 22:28 Tx date 2022-09-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-982,000 -50,000 vol $19.64 each	181,161
Filed 2022-09-01 19:08 Tx date 2022-08-30	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 52 - Expiration of options	-20,000 vol	15,000
Filed 2022-09-01 18:59 Tx date 2022-08-30	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,178,400 +60,000 vol $19.64 each	325,387
Filed 2022-09-01 18:58 Tx date 2022-08-30	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,178,400 -60,000 vol $19.64 each	231,161
Filed 2022-08-25 10:55 Tx date 2022-08-19	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$995,017 +50,844 vol $19.57 each	265,387
Filed 2022-08-25 10:51 Tx date 2022-08-19	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-995,017.08 -50,844 vol $19.57 each	291,161
Filed 2022-08-20 15:08 Tx date 2022-08-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$978,500 +50,000 vol $19.57 each	214,543
Filed 2022-08-20 15:07 Tx date 2022-08-15	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-978,500 -50,000 vol $19.57 each	342,005
Filed 2022-08-12 09:28 Tx date 2022-08-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-165,657.50 -5,762 vol $28.75 each	3,829
Filed 2022-08-12 09:28 Tx date 2022-08-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-35,424 -1,230 vol $28.80 each	9,591
Filed 2022-08-12 09:25 Tx date 2022-08-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$107,864 +5,762 vol $18.72 each	10,821
Filed 2022-08-12 09:25 Tx date 2022-08-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$24,071 +1,230 vol $19.57 each	5,059
Filed 2022-08-12 09:20 Tx date 2022-08-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-107,864.64 -5,762 vol $18.72 each	23,739
Filed 2022-08-12 09:19 Tx date 2022-08-10	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-24,071.10 -1,230 vol $19.57 each	29,501
Filed 2022-08-12 09:00 Tx date 2022-08-08	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$653,400 +45,000 vol $14.52 each	164,543
Filed 2022-08-12 08:58 Tx date 2022-08-08	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-653,400 -45,000 vol $14.52 each	392,005
Filed 2022-08-04 12:21 Tx date 2022-08-02	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$726,000 +50,000 vol $14.52 each	119,543
Filed 2022-08-04 12:18 Tx date 2022-08-02	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-726,000 -50,000 vol $14.52 each	437,005
Filed 2022-07-13 01:45 Tx date 2022-07-08	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-708,046.08 -23,744 vol $29.82 each	13,445
Filed 2022-07-13 01:43 Tx date 2022-07-08	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+221 vol	37,189
Filed 2022-07-13 01:41 Tx date 2022-07-08	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	$-2,124,168.06 -71,233 vol $29.82 each	110,632
Filed 2022-07-13 01:38 Tx date 2022-07-08	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+35,616 vol	181,865
Filed 2022-07-13 01:35 Tx date 2022-07-08	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+331 vol	146,249
Filed 2022-06-29 10:57 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-3,928 vol	5,971
Filed 2022-06-29 10:53 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-4,616 vol	17,217
Filed 2022-06-29 01:47 Tx date 2022-06-24	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-56,040 vol	90,539
Filed 2022-06-29 01:46 Tx date 2022-06-24	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+28,020 vol	146,579
Filed 2022-06-29 01:45 Tx date 2022-06-24	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+261 vol	118,559
Filed 2022-06-29 01:42 Tx date 2022-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-56,040 vol	84,477
Filed 2022-06-29 01:42 Tx date 2022-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+28,020 vol	140,517
Filed 2022-06-29 01:41 Tx date 2022-06-24	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+261 vol	112,497
Filed 2022-06-29 01:38 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-56,040 vol	84,477
Filed 2022-06-29 01:36 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+28,020 vol	140,517
Filed 2022-06-29 01:35 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+261 vol	112,497
Filed 2022-06-29 01:13 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+43 vol	21,833
Filed 2022-06-29 01:12 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-18,522 vol	31,441
Filed 2022-06-29 01:10 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+9,261 vol	49,963
Filed 2022-06-29 01:09 Tx date 2022-06-24	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+86 vol	40,702
Filed 2022-06-29 01:05 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-7,856 vol
Filed 2022-06-29 01:05 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-7,856 vol	2,043
Filed 2022-06-29 01:03 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+36 vol	9,899
Filed 2022-06-29 01:01 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-15,712 vol	44,030
Filed 2022-06-29 00:59 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+7,856 vol	59,742
Filed 2022-06-29 00:57 Tx date 2022-06-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+73 vol	51,886
Filed 2022-06-24 19:11 Tx date 2022-06-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,980 +943 vol $26.49 each	6,002
Filed 2022-06-23 00:43 Tx date 2022-06-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,986 +1,887 vol $26.49 each	26,123
Filed 2022-06-23 00:39 Tx date 2022-06-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,483 +1,415 vol $26.49 each	13,979
Filed 2022-06-23 00:37 Tx date 2022-06-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,980 +943 vol $26.49 each	51,545
Filed 2022-06-23 00:34 Tx date 2022-06-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,734 +1,651 vol $26.49 each	34,194
Filed 2022-06-23 00:31 Tx date 2022-06-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,980 +943 vol $26.49 each	20,968
Filed 2022-06-23 00:29 Tx date 2022-06-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$9,986 +377 vol $26.49 each	6,459
Filed 2022-06-23 00:27 Tx date 2022-06-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,993 +566 vol $26.49 each	27,074
Filed 2022-06-23 00:23 Tx date 2022-06-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,980 +943 vol $26.49 each	5,556
Filed 2022-06-23 00:21 Tx date 2022-06-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,986 +1,887 vol $26.49 each	74,066
Filed 2022-06-21 10:31 Tx date 2022-06-16	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$217,800 +15,000 vol $14.52 each	69,543
Filed 2022-06-21 10:30 Tx date 2022-06-16	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-217,800 -15,000 vol $14.52 each	487,005
Filed 2022-06-19 16:07 Tx date 2022-06-14	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$290,400 +20,000 vol $14.52 each	54,543
Filed 2022-06-19 16:06 Tx date 2022-06-14	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-290,400 -20,000 vol $14.52 each	502,005
Filed 2022-06-13 23:44 Tx date 2022-06-09	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-701,104 -23,200 vol $30.22 each	3,829
Filed 2022-06-13 23:43 Tx date 2022-06-09	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$215,270 +11,000 vol $19.57 each	27,029
Filed 2022-06-13 23:42 Tx date 2022-06-09	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$231,190 +12,200 vol $18.95 each	16,029
Filed 2022-06-13 23:41 Tx date 2022-06-09	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-215,270 -11,000 vol $19.57 each	30,731
Filed 2022-06-13 23:40 Tx date 2022-06-09	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-231,190 -12,200 vol $18.95 each	41,731
Filed 2022-06-13 23:37 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		3,829
Filed 2022-06-13 23:27 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: Spousal Account (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report		1,000
Filed 2022-06-13 23:26 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2022-06-13 23:26 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report		14,135
Filed 2022-06-13 23:25 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report		25,463
Filed 2022-06-13 23:24 Tx date 2022-06-07	$ALA AltaGas Ltd.	Weatherhead, Jeremy Jason 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report		53,931
Filed 2022-06-13 18:21 Tx date 2022-06-07	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report		14,859
Filed 2022-06-13 18:20 Tx date 2022-06-07	$ALA AltaGas Ltd.	Boisvert, Laura Margaret 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report		11,813
Filed 2022-06-11 15:16 Tx date 2022-06-09	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$290,400 +20,000 vol $14.52 each	34,543
Filed 2022-06-11 15:14 Tx date 2022-06-09	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-290,400 -20,000 vol $14.52 each	522,005
Filed 2022-06-11 15:10 Tx date 2022-06-07	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-317,948.40 -10,500 vol $30.28 each	764
Filed 2022-06-11 15:09 Tx date 2022-06-07	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$206,220 +10,500 vol $19.64 each	11,264
Filed 2022-06-11 15:08 Tx date 2022-06-07	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-206,220 -10,500 vol $19.64 each	23,058
Filed 2022-06-11 15:04 Tx date 2022-06-07	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 52 - Expiration of options	-4,000 vol	270,899
Filed 2022-06-04 10:43 Tx date 2022-06-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-610,800 -20,000 vol $30.54 each	1,428,727
Filed 2022-06-04 10:42 Tx date 2022-06-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$586,400 +20,000 vol $29.32 each	1,448,727
Filed 2022-06-04 10:41 Tx date 2022-06-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,419,768 -80,000 vol $30.25 each	1,428,727
Filed 2022-06-04 10:40 Tx date 2022-06-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$2,345,600 +80,000 vol $29.32 each	1,508,727
Filed 2022-06-04 10:39 Tx date 2022-06-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-586,400 -20,000 vol $29.32 each	0
Filed 2022-06-04 10:38 Tx date 2022-06-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-2,345,600 -80,000 vol $29.32 each	20,000
Filed 2022-06-04 10:31 Tx date 2022-05-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-605,946 -20,000 vol $30.30 each	11,500
Filed 2022-06-04 10:30 Tx date 2022-05-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$586,400 +20,000 vol $29.32 each	31,500
Filed 2022-06-04 10:29 Tx date 2022-05-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-586,400 -20,000 vol $29.32 each	0
Filed 2022-06-04 10:13 Tx date 2022-05-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,436,286.66 -80,062 vol $30.43 each	25,364
Filed 2022-06-04 10:12 Tx date 2022-05-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,566,813 +80,062 vol $19.57 each	105,426
Filed 2022-06-04 10:11 Tx date 2022-05-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,566,813.34 -80,062 vol $19.57 each	249,775
Filed 2022-06-04 10:02 Tx date 2022-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,140,590.88 -60,929 vol $18.72 each	329,837
Filed 2022-01-11 15:32 Tx date 2022-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$1,140,590 +60,929 vol $18.72 each
Filed 2022-05-10 16:05 Tx date 2022-05-06	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	$-8,124,294 -288,300 vol $28.18 each	452,479
Filed 2022-05-10 16:01 Tx date 2022-05-06	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+144,150 vol	740,779
Filed 2022-05-10 16:00 Tx date 2022-05-06	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 10 - Acquisition or disposition in the public market	+1,341 vol	596,629
Filed 2022-04-19 10:36 Tx date 2022-04-14	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	$-578,750.56 -20,494 vol $28.24 each	40,616
Filed 2022-04-19 10:34 Tx date 2022-04-14	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+10,247 vol	61,110
Filed 2022-04-19 10:32 Tx date 2022-04-14	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+190 vol	50,863
Filed 2022-04-19 10:30 Tx date 2022-04-14	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-57,835.52 -2,048 vol $28.24 each	21,790
Filed 2022-04-19 10:27 Tx date 2022-04-14	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+19 vol	23,838
Filed 2022-04-08 12:14 Tx date 2022-04-07	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-32,230 -1,100 vol $29.30 each	40,500
Filed 2022-04-08 12:14 Tx date 2022-04-07	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-101,500 -3,500 vol $29.00 each	41,600
Filed 2022-04-08 12:07 Tx date 2022-04-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-237,615 -8,400 vol $28.29 each	764
Filed 2022-04-08 12:06 Tx date 2022-04-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$150,108 +8,400 vol $17.87 each	9,164
Filed 2022-04-08 12:06 Tx date 2022-04-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-150,108 -8,400 vol $17.87 each	33,558
Filed 2022-03-31 10:14 Tx date 2022-03-29	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-51,466 vol	118,298
Filed 2022-03-31 10:13 Tx date 2022-03-29	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+25,733 vol	169,764
Filed 2022-03-31 10:10 Tx date 2022-03-29	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-51,466 vol	112,236
Filed 2022-03-31 10:07 Tx date 2022-03-29	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+25,733 vol	163,702
Filed 2022-03-31 10:03 Tx date 2022-03-29	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-51,466 vol	112,236
Filed 2022-03-31 09:57 Tx date 2022-03-29	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+25,733 vol	163,702
Filed 2022-03-30 23:05 Tx date 2022-03-15	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-381,322 vol	595,288
Filed 2022-03-30 22:49 Tx date 2022-03-15	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+190,661 vol	976,610
Filed 2022-03-22 16:36 Tx date 2022-03-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,977 +893 vol $27.97 each	5,059
Filed 2022-03-22 15:35 Tx date 2022-03-21	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,474 +446 vol $27.97 each	11,899
Filed 2022-03-22 15:33 Tx date 2022-03-21	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,977 +893 vol $27.97 each	15,236
Filed 2022-03-22 15:30 Tx date 2022-03-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$9,985 +357 vol $27.97 each	6,082
Filed 2022-03-22 15:28 Tx date 2022-03-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,991 +536 vol $27.97 each	26,508
Filed 2022-03-22 15:12 Tx date 2022-03-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,982 +1,787 vol $27.97 each	24,236
Filed 2022-03-22 15:09 Tx date 2022-03-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,479 +1,340 vol $27.97 each	12,564
Filed 2022-03-22 15:06 Tx date 2022-03-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,977 +893 vol $27.97 each	50,602
Filed 2022-03-22 15:02 Tx date 2022-03-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,745 +1,564 vol $27.97 each	32,543
Filed 2022-03-22 14:56 Tx date 2022-03-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,977 +893 vol $27.97 each	20,025
Filed 2022-03-22 14:48 Tx date 2022-03-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,977 +893 vol $27.97 each	4,613
Filed 2022-03-22 14:42 Tx date 2022-03-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,982 +1,787 vol $27.97 each	72,179
Filed 2022-02-12 01:56 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		764
Filed 2022-02-12 01:42 Tx date 2021-12-31	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,516 vol	34,336
Filed 2022-02-12 01:41 Tx date 2021-12-31	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,516 vol	34,336
Filed 2022-02-12 01:38 Tx date 2021-12-31	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+262 vol	10,170
Filed 2022-02-12 01:37 Tx date 2021-12-31	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+262 vol	10,170
Filed 2022-02-12 01:15 Tx date 2021-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,183 vol	117,009
Filed 2022-02-12 01:11 Tx date 2021-12-31	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,786 vol	132,053
Filed 2022-02-12 01:03 Tx date 2021-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,068 vol	23,523
Filed 2022-02-12 01:02 Tx date 2021-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,038 vol	114,547
Filed 2022-02-12 00:59 Tx date 2021-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,052 vol	113,984
Filed 2022-01-08 22:59 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2022-02-11 21:02 Tx date 2021-12-31	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+29,211 vol	658,101
Filed 2022-02-11 20:58 Tx date 2021-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,051 vol	113,984
Filed 2022-02-11 20:54 Tx date 2021-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+177 vol	3,891
Filed 2022-02-11 20:54 Tx date 2021-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,648 vol	37,877
Filed 2022-02-11 20:37 Tx date 2021-12-31	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+800 vol	22,449
Filed 2022-02-11 20:35 Tx date 2021-12-31	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+400 vol	11,224
Filed 2022-02-11 20:33 Tx date 2021-12-31	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+597 vol	14,343
Filed 2022-02-11 20:32 Tx date 2021-12-31	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+410 vol	11,453
Filed 2022-02-11 20:30 Tx date 2021-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,148 vol	49,709
Filed 2022-02-11 20:24 Tx date 2021-12-31	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,215 vol	30,979
Filed 2022-02-11 20:21 Tx date 2021-12-31	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+759 vol	19,132
Filed 2022-02-11 20:18 Tx date 2021-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,125 vol	25,972
Filed 2022-02-11 20:17 Tx date 2021-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+205 vol	5,725
Filed 2022-02-11 20:15 Tx date 2021-12-31	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+64 vol	3,720
Filed 2022-02-11 20:12 Tx date 2021-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,032 vol	70,392
Filed 2022-02-11 20:06 Tx date 2021-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,162 vol	25,573
Filed 2022-02-11 20:05 Tx date 2021-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+79 vol	4,166
Filed 2022-01-26 19:08 Tx date 2022-01-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-145,421.91 -5,591 vol $26.01 each	0
Filed 2022-01-26 19:06 Tx date 2022-01-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+253 vol	5,591
Filed 2022-01-26 19:02 Tx date 2022-01-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-363,697.83 -13,983 vol $26.01 each	0
Filed 2022-01-26 19:00 Tx date 2022-01-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+633 vol	13,983
Filed 2022-01-25 21:31 Tx date 2021-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$49,801 +2,131 vol $23.37 each	14,543
Filed 2022-01-25 21:25 Tx date 2021-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$25,665 +1,094 vol $23.46 each	49,072
Filed 2022-01-25 21:16 Tx date 2021-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	+1 vol	11,125
Filed 2022-01-25 21:08 Tx date 2021-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$52,718 +2,231 vol $23.63 each	11,124
Filed 2022-01-25 21:05 Tx date 2021-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$75,364 +3,207 vol $23.50 each	14,896
Filed 2022-01-25 21:02 Tx date 2021-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$8,137 +346 vol $23.52 each	2,823
Filed 2022-01-25 21:01 Tx date 2021-12-31	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$43,851 +1,866 vol $23.50 each	9,844
Filed 2022-01-14 11:49 Tx date 2022-01-10	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-347,606.68 -13,147 vol $26.44 each	790
Filed 2022-01-14 11:48 Tx date 2022-01-10	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$257,286 +13,147 vol $19.57 each	13,937
Filed 2022-01-14 11:46 Tx date 2022-01-10	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-257,286.79 -13,147 vol $19.57 each	41,958
Filed 2022-01-11 15:35 Tx date 2022-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,387,378.44 -52,612 vol $26.37 each	25,364
Filed 2022-01-11 15:34 Tx date 2022-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,140,590 +60,929 vol $18.72 each	77,976
Filed 2022-01-11 15:32 Tx date 2022-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$1,140,590 +60,929 vol $18.72 each	451,695
Filed 2022-01-09 22:18 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$167,987 +6,176 vol $27.20 each	23,819
Filed 2022-01-09 22:17 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$252,008 +9,265 vol $27.20 each	50,673
Filed 2022-01-09 22:15 Tx date 2022-01-04	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$188,713 +6,938 vol $27.20 each	16,846
Filed 2022-01-09 22:13 Tx date 2022-01-04	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$283,043 +10,406 vol $27.20 each	20,314
Filed 2022-01-09 22:07 Tx date 2022-01-04	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$208,515 +7,666 vol $27.20 each	40,486
Filed 2022-01-09 22:06 Tx date 2022-01-04	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$312,772 +11,499 vol $27.20 each	44,319
Filed 2022-01-09 00:11 Tx date 2022-01-04	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$465,528 +17,115 vol $27.20 each	17,115
Filed 2022-01-09 00:10 Tx date 2019-12-16	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-09 00:09 Tx date 2022-01-04	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$1,086,204 +39,934 vol $27.20 each	166,201
Filed 2022-01-09 00:06 Tx date 2022-01-04	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$315,003 +11,581 vol $27.20 each	11,581
Filed 2022-01-09 00:05 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-09 00:05 Tx date 2022-01-04	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$734,998 +27,022 vol $27.20 each	138,848
Filed 2022-01-08 23:58 Tx date 2022-01-04	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$365,704 +13,445 vol $27.20 each	35,900
Filed 2022-01-08 23:57 Tx date 2022-01-04	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$853,291 +31,371 vol $27.20 each	140,880
Filed 2022-01-08 23:54 Tx date 2022-01-04	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$279,588 +10,279 vol $27.20 each	10,279
Filed 2022-01-08 23:53 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-08 23:52 Tx date 2022-01-04	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$652,392 +23,985 vol $27.20 each	132,917
Filed 2022-01-08 23:50 Tx date 2022-01-04	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$1,490,342 +54,792 vol $27.20 each	54,792
Filed 2022-01-08 23:48 Tx date 2018-12-10	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-08 23:46 Tx date 2022-01-04	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$3,477,465 +127,848 vol $27.20 each	756,738
Filed 2022-01-08 23:44 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$279,588 +10,279 vol $27.20 each	10,279
Filed 2022-01-08 23:42 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2022-01-08 23:42 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$652,392 +23,985 vol $27.20 each	132,918
Filed 2022-01-08 23:36 Tx date 2022-01-04	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$162,438 +5,972 vol $27.20 each	9,686
Filed 2022-01-08 23:33 Tx date 2022-01-04	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$379,059 +13,936 vol $27.20 each	50,165
Filed 2022-01-08 23:15 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-265,776.29 -9,910 vol $26.82 each	790
Filed 2022-01-08 23:13 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$185,515 +9,910 vol $18.72 each	10,700
Filed 2022-01-08 23:09 Tx date 2022-01-04	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 51 - Exercise of options	$-185,515.20 -9,910 vol $18.72 each	55,105
Filed 2022-01-08 23:03 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report		65,015
Filed 2022-01-08 23:02 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report		17,643
Filed 2022-01-08 23:01 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report		41,408
Filed 2022-01-08 22:59 Tx date 2022-01-01	$ALA AltaGas Ltd.	Bishop, Aaron 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		790
Filed 2021-12-26 12:58 Tx date 2021-12-24	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-26,392.16 -1,054 vol $25.04 each	11,043
Filed 2021-12-26 12:57 Tx date 2021-12-24	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+49 vol	12,097
Filed 2021-12-26 12:56 Tx date 2021-12-21	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$25,023 +950 vol $26.34 each	12,048
Filed 2021-12-26 12:55 Tx date 2021-12-21	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,511 +475 vol $26.34 each	13,746
Filed 2021-12-26 12:52 Tx date 2021-12-24	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-26,392.16 -1,054 vol $25.04 each	0
Filed 2021-12-26 12:51 Tx date 2021-12-24	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+49 vol	1,054
Filed 2021-12-26 12:50 Tx date 2021-12-21	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,777 +1,662 vol $26.34 each	29,764
Filed 2021-12-26 12:47 Tx date 2021-12-24	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-26,392.16 -1,054 vol $25.04 each	0
Filed 2021-12-26 12:46 Tx date 2021-12-24	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+49 vol	1,054
Filed 2021-12-26 12:45 Tx date 2021-12-21	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$25,023 +950 vol $26.34 each	18,373
Filed 2021-12-26 12:42 Tx date 2021-12-24	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-26,392.16 -1,054 vol $25.04 each	5,520
Filed 2021-12-26 12:40 Tx date 2021-12-24	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+49 vol	6,574
Filed 2021-12-26 12:38 Tx date 2021-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,511 +475 vol $26.34 each	6,525
Filed 2021-12-26 12:37 Tx date 2021-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,511 +475 vol $26.34 each	24,847
Filed 2021-12-26 12:33 Tx date 2021-12-24	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-26,392.16 -1,054 vol $25.04 each	4,087
Filed 2021-12-26 12:30 Tx date 2021-12-24	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+49 vol	5,141
Filed 2021-12-26 12:28 Tx date 2021-12-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$25,023 +950 vol $26.34 each	5,092
Filed 2021-12-23 13:17 Tx date 2021-12-20	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,088,295.78 -40,898 vol $26.61 each	17,047
Filed 2021-12-23 13:13 Tx date 2021-12-20	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$898,698 +47,854 vol $18.78 each	57,945
Filed 2021-12-23 13:04 Tx date 2021-12-20	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	-47,854 vol	390,766
Filed 2021-12-23 08:23 Tx date 2021-12-21	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$50,019 +1,899 vol $26.34 each	21,649
Filed 2021-12-23 08:19 Tx date 2021-12-21	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$25,023 +950 vol $26.34 each	10,824
Filed 2021-12-23 08:16 Tx date 2021-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$25,023 +950 vol $26.34 each	47,561
Filed 2021-12-23 08:08 Tx date 2021-12-21	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$25,023 +950 vol $26.34 each	3,656
Filed 2021-12-23 08:02 Tx date 2021-12-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,534 +1,425 vol $26.34 each	67,360
Filed 2021-12-02 10:28 Tx date 2020-05-12	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 52 - Expiration of options	$-467,000 -10,000 vol $46.70 each	35,000
Filed 2021-12-01 22:58 Tx date 2021-08-17	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 52 - Expiration of options	$-344,500 -10,000 vol $34.45 each	0
Filed 2021-12-01 22:57 Tx date 2021-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $40.61 Expiring May 19, 2021 52 - Expiration of options	$-1,218,300 -30,000 vol $40.61 each	0
Filed 2021-12-01 22:48 Tx date 2021-11-25	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 52 - Expiration of options	$-44,775 -1,500 vol $29.85 each	274,899
Filed 2021-11-30 21:25 Tx date 2021-11-25	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $29.85 expiring November 25, 2021 52 - Expiration of options	$-8,208,750 -275,000 vol $29.85 each	0
Filed 2021-11-04 17:59 Tx date 2021-11-03	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 90 - Change in the nature of ownership	$29,292 +1,138 vol $25.74 each	7,014
Filed 2021-11-04 17:58 Tx date 2021-11-03	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Common Shares 90 - Change in the nature of ownership	$-29,292.12 -1,138 vol $25.74 each	606
Filed 2021-09-28 21:29 Tx date 2021-09-27	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,477 +1,479 vol $25.34 each	65,935
Filed 2021-09-28 21:23 Tx date 2021-09-27	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,995 +1,973 vol $25.34 each	19,750
Filed 2021-09-28 21:19 Tx date 2021-09-27	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,985 +986 vol $25.34 each	9,874
Filed 2021-09-28 21:15 Tx date 2021-09-27	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,985 +986 vol $25.34 each	11,098
Filed 2021-09-28 21:13 Tx date 2021-09-27	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,492 +493 vol $25.34 each	13,271
Filed 2021-09-28 21:07 Tx date 2021-09-27	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,985 +986 vol $25.34 each	46,611
Filed 2021-09-28 19:43 Tx date 2021-09-27	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,736 +1,726 vol $25.34 each	28,102
Filed 2021-09-28 19:38 Tx date 2021-09-27	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,985 +986 vol $25.34 each	17,423
Filed 2021-09-28 19:31 Tx date 2021-09-27	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,492 +493 vol $25.34 each	24,372
Filed 2021-09-28 19:30 Tx date 2021-09-27	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,492 +493 vol $25.34 each	6,050
Filed 2021-09-28 19:10 Tx date 2021-09-27	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,985 +986 vol $25.34 each	2,706
Filed 2021-09-28 18:09 Tx date 2021-09-27	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,985 +986 vol $25.34 each	4,142
Filed 2021-08-18 19:26 Tx date 2021-08-13	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-16,071.80 -652 vol $24.65 each	3,714
Filed 2021-08-18 19:23 Tx date 2021-08-13	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+15 vol	4,366
Filed 2021-08-18 19:21 Tx date 2021-08-13	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	$-123,521.15 -5,011 vol $24.65 each	36,229
Filed 2021-08-18 19:17 Tx date 2021-08-13	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,879 vol	41,240
Filed 2021-08-18 19:14 Tx date 2021-08-13	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+73 vol	39,361
Filed 2021-08-05 16:33 Tx date 2021-08-03	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$52,761 +2,500 vol $21.10 each	2,500
Filed 2021-08-05 16:31 Tx date 2020-01-09	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2021-07-16 19:53 Tx date 2021-07-12	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-15,888 -600 vol $26.48 each	0
Filed 2021-07-16 19:53 Tx date 2021-07-12	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-2,646 -100 vol $26.46 each	600
Filed 2021-07-16 19:52 Tx date 2021-07-12	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-42,320 -1,600 vol $26.45 each	700
Filed 2021-07-06 15:15 Tx date 2021-06-23	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$-137,800 -5,300 vol $26.00 each	12,412
Filed 2021-06-28 19:34 Tx date 2021-06-25	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,988 +1,916 vol $26.09 each	17,777
Filed 2021-06-28 19:31 Tx date 2021-06-25	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,994 +958 vol $26.09 each	8,888
Filed 2021-06-28 19:28 Tx date 2021-06-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,994 +958 vol $26.09 each	10,112
Filed 2021-06-28 19:27 Tx date 2021-06-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,497 +479 vol $26.09 each	12,778
Filed 2021-06-28 19:24 Tx date 2021-06-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,994 +958 vol $26.09 each	45,625
Filed 2021-06-28 19:21 Tx date 2021-06-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,726 +1,676 vol $26.09 each	26,376
Filed 2021-06-28 19:19 Tx date 2021-06-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,726 +1,676 vol $26.09 each
Filed 2021-06-28 19:17 Tx date 2021-06-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,994 +958 vol $26.09 each	16,437
Filed 2021-06-28 19:14 Tx date 2021-06-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,497 +479 vol $26.09 each	23,879
Filed 2021-06-28 19:13 Tx date 2021-06-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,497 +479 vol $26.09 each	5,557
Filed 2021-06-28 19:11 Tx date 2021-06-25	$ALA AltaGas Ltd.	Duplantier, Jon-Al 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,994 +958 vol $26.09 each	1,720
Filed 2021-06-28 19:08 Tx date 2021-06-25	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$37,491 +1,437 vol $26.09 each	64,456
Filed 2021-06-28 19:05 Tx date 2021-06-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,994 +958 vol $26.09 each	3,156
Filed 2021-06-25 18:18 Tx date 2021-06-22	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-26,000 -1,000 vol $26.00 each	45,100
Filed 2021-06-16 10:43 Tx date 2021-06-11	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,066,377.26 -42,283 vol $25.22 each	10,091
Filed 2021-06-16 10:40 Tx date 2021-06-11	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$898,679 +47,853 vol $18.78 each	52,374
Filed 2021-06-16 10:37 Tx date 2021-06-11	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-898,679.34 -47,853 vol $18.78 each	438,620
Filed 2021-06-11 18:02 Tx date 2021-06-10	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-25,000 -1,000 vol $25.00 each	46,100
Filed 2021-06-07 13:44 Tx date 2021-06-02	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-40,836.42 -1,692 vol $24.14 each	47,100
Filed 2021-06-07 12:48 Tx date 2021-06-02	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-40,836.42 -1,692 vol $24.14 each	608
Filed 2021-06-07 12:48 Tx date 2021-06-02	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-40,836.42 -1,692 vol $24.14 each
Filed 2021-05-28 19:08 Tx date 2021-05-26	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,794,830.40 -75,540 vol $23.76 each	4,521
Filed 2021-05-28 19:05 Tx date 2021-05-26	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$1,566,793 +80,061 vol $19.57 each	80,061
Filed 2021-05-28 19:04 Tx date 2019-12-16	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2021-05-28 19:03 Tx date 2021-05-26	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 51 - Exercise of options	$-1,566,793.77 -80,061 vol $19.57 each	486,473
Filed 2021-05-12 18:46 Tx date 2021-05-07	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$230,559 +9,908 vol $23.27 each	9,908
Filed 2021-05-12 18:39 Tx date 2021-03-01	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2021-05-12 18:39 Tx date 2021-05-07	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+9,908 vol	9,908
Filed 2021-05-12 18:37 Tx date 2021-03-01	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2021-03-09 19:22 Tx date 2021-03-01	$ALA AltaGas Ltd.	Zelond, Wendy Houde 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2020-10-01 19:27 Tx date 2020-09-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Preferred Shares Series A 36 - Conversion or exchange	+20,000 vol	20,000
Filed 2020-10-01 19:26 Tx date 2020-09-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Preferred Shares Series B 36 - Conversion or exchange	-20,000 vol	0
Filed 2020-09-28 17:44 Tx date 2020-09-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,989 +1,509 vol $16.56 each	7,346
Filed 2020-09-28 17:41 Tx date 2020-09-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,486 +754 vol $16.56 each	10,496
Filed 2020-09-28 17:38 Tx date 2020-09-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,486 +754 vol $16.56 each	5,672
Filed 2020-09-28 17:37 Tx date 2020-09-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,486 +754 vol $16.56 each	20,986
Filed 2020-09-28 17:28 Tx date 2020-09-25	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,994 +3,019 vol $16.56 each	10,476
Filed 2020-09-28 17:26 Tx date 2020-09-25	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,989 +1,509 vol $16.56 each	5,237
Filed 2020-09-28 17:23 Tx date 2020-09-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,989 +1,509 vol $16.56 each	39,955
Filed 2020-09-28 17:20 Tx date 2020-09-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,734 +2,641 vol $16.56 each	19,396
Filed 2020-09-28 17:17 Tx date 2020-09-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,989 +1,509 vol $16.56 each	12,373
Filed 2020-09-28 17:14 Tx date 2020-09-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$44,993 +2,717 vol $16.56 each	25,332
Filed 2020-09-28 17:11 Tx date 2020-09-25	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,989 +1,509 vol $16.56 each	56,734
Filed 2020-09-28 17:07 Tx date 2020-09-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,989 +1,509 vol $16.56 each	21,941
Filed 2020-07-28 19:48 Tx date 2020-07-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	$-9,619.26 -619 vol $15.54 each	4,162
Filed 2020-07-28 19:46 Tx date 2020-07-24	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+10 vol	4,781
Filed 2020-06-29 16:36 Tx date 2020-06-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,988 +1,554 vol $16.08 each	5,837
Filed 2020-06-29 16:35 Tx date 2020-06-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,494 +777 vol $16.08 each	9,742
Filed 2020-06-29 16:33 Tx date 2020-06-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,494 +777 vol $16.08 each	4,918
Filed 2020-06-29 16:32 Tx date 2020-06-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,494 +777 vol $16.08 each	20,232
Filed 2020-06-29 16:28 Tx date 2020-06-25	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,992 +3,109 vol $16.08 each	7,457
Filed 2020-06-29 16:26 Tx date 2020-06-25	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,988 +1,554 vol $16.08 each	3,728
Filed 2020-06-29 16:23 Tx date 2020-06-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,988 +1,554 vol $16.08 each	38,446
Filed 2020-06-29 16:21 Tx date 2020-06-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,737 +2,720 vol $16.08 each	16,755
Filed 2020-06-29 16:17 Tx date 2020-06-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,988 +1,554 vol $16.08 each	10,864
Filed 2020-06-29 16:14 Tx date 2020-06-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$44,991 +2,798 vol $16.08 each	22,615
Filed 2020-06-29 16:11 Tx date 2020-06-25	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,988 +1,554 vol $16.08 each	55,225
Filed 2020-06-29 16:06 Tx date 2020-06-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,988 +1,554 vol $16.08 each	20,432
Filed 2020-06-10 20:30 Tx date 2020-06-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+215 vol	85,031
Filed 2020-06-10 20:27 Tx date 2020-06-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+215 vol	85,032
Filed 2020-06-10 20:22 Tx date 2020-06-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+21 vol	21,522
Filed 2020-06-09 15:03 Tx date 2020-06-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,786 vol
Filed 2020-06-09 14:56 Tx date 2020-06-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,786 vol
Filed 2020-06-09 12:33 Tx date 2020-06-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+357 vol
Filed 2020-06-09 15:05 Tx date 2020-06-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-3,900 vol	77,316
Filed 2020-06-09 15:04 Tx date 2020-06-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-78,527.88 -5,386 vol $14.58 each	81,216
Filed 2020-06-09 15:03 Tx date 2020-06-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,786 vol	86,602
Filed 2020-06-09 14:59 Tx date 2020-06-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-3,900 vol	77,317
Filed 2020-06-09 14:58 Tx date 2020-06-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-78,527.88 -5,386 vol $14.58 each	81,217
Filed 2020-06-09 14:56 Tx date 2020-06-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,786 vol	86,603
Filed 2020-06-09 12:33 Tx date 2020-06-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+357 vol	21,858
Filed 2020-06-08 13:40 Tx date 2020-06-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-780 vol	21,501
Filed 2020-06-08 13:39 Tx date 2020-06-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-15,702.66 -1,077 vol $14.58 each	22,281
Filed 2020-05-10 15:24 Tx date 2020-05-05	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-371 vol	88,855
Filed 2020-05-10 15:23 Tx date 2020-05-05	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-125,494.26 -5,818 vol $21.57 each	89,226
Filed 2020-05-10 15:22 Tx date 2020-05-05	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+73 vol	95,044
Filed 2020-05-10 15:18 Tx date 2020-05-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-557 vol	84,816
Filed 2020-05-10 15:17 Tx date 2020-05-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-188,219.82 -8,726 vol $21.57 each	85,373
Filed 2020-05-10 15:16 Tx date 2020-05-05	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+109 vol	94,099
Filed 2020-05-10 15:09 Tx date 2020-05-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-1,485 vol	84,817
Filed 2020-05-10 15:08 Tx date 2020-05-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-501,933.90 -23,270 vol $21.57 each	86,302
Filed 2020-05-10 15:07 Tx date 2020-05-05	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+292 vol	109,572
Filed 2020-05-10 14:33 Tx date 2020-05-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+190 vol
Filed 2020-05-09 17:36 Tx date 2020-05-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+190 vol
Filed 2020-05-09 17:46 Tx date 2020-05-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-59 vol	23,548
Filed 2020-05-09 17:39 Tx date 2020-05-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-20,081.67 -931 vol $21.57 each	23,607
Filed 2020-05-09 17:36 Tx date 2020-05-05	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+190 vol	24,538
Filed 2020-04-08 16:07 Tx date 2020-04-03	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	$-6,665.13 -309 vol $21.57 each	4,771
Filed 2020-03-30 13:24 Tx date 2020-03-25	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$45,610 +4,348 vol $10.49 each	4,348
Filed 2020-03-30 13:23 Tx date 2020-01-09	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2020-03-30 13:21 Tx date 2020-03-25	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$22,805 +2,174 vol $10.49 each	2,174
Filed 2020-03-30 13:20 Tx date 2020-01-09	$ALA AltaGas Ltd.	Sullivan, Linda Gail 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2020-03-30 13:17 Tx date 2020-03-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$24,997 +2,383 vol $10.49 each	4,283
Filed 2020-03-30 13:15 Tx date 2020-03-25	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,493 +1,191 vol $10.49 each	8,965
Filed 2020-03-30 13:13 Tx date 2020-03-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,997 +2,383 vol $10.49 each	36,892
Filed 2020-03-30 11:38 Tx date 2020-03-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,743 +4,170 vol $10.49 each	14,035
Filed 2020-03-30 11:35 Tx date 2020-03-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,997 +2,383 vol $10.49 each	9,310
Filed 2020-03-30 11:32 Tx date 2020-03-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$12,493 +1,191 vol $10.49 each	4,141
Filed 2020-03-30 11:30 Tx date 2020-03-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$12,493 +1,191 vol $10.49 each	19,455
Filed 2020-03-30 11:25 Tx date 2020-03-25	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,997 +2,383 vol $10.49 each	7,615
Filed 2020-03-30 11:21 Tx date 2020-03-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$44,991 +4,289 vol $10.49 each	19,817
Filed 2020-03-30 11:13 Tx date 2020-03-25	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,997 +2,383 vol $10.49 each	53,671
Filed 2020-03-30 11:08 Tx date 2020-03-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,997 +2,383 vol $10.49 each	18,878
Filed 2020-03-25 18:54 Tx date 2020-03-24	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$25,400 +2,500 vol $10.16 each	7,500
Filed 2020-03-25 18:53 Tx date 2020-03-24	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$30,480 +3,000 vol $10.16 each	13,570
Filed 2020-03-21 19:03 Tx date 2020-03-19	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$103,425 +10,500 vol $9.85 each	14,776
Filed 2020-03-21 18:56 Tx date 2020-03-18	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$464,499 +50,000 vol $9.29 each	68,500
Filed 2020-03-21 18:38 Tx date 2020-03-18	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$46,300 +5,000 vol $9.26 each	5,553
Filed 2020-03-21 18:37 Tx date 2020-03-18	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Common Shares 90 - Change in the nature of ownership	+553 vol	553
Filed 2020-03-21 18:37 Tx date 2020-01-09	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2020-03-21 18:36 Tx date 2020-03-18	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 90 - Change in the nature of ownership	-553 vol	565
Filed 2020-03-19 16:33 Tx date 2020-01-09	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report		1,118
Filed 2020-01-13 17:26 Tx date 2020-01-09	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2020-03-18 11:02 Tx date 2020-03-16	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$24,200 +2,000 vol $12.10 each	17,000
Filed 2020-03-17 17:08 Tx date 2020-03-17	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$36,990 +3,000 vol $12.33 each	6,000
Filed 2020-03-17 16:50 Tx date 2020-03-12	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report		217,836
Filed 2020-03-17 16:49 Tx date 2020-03-12	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report		24,348
Filed 2020-03-17 16:48 Tx date 2020-03-12	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report		5,080
Filed 2020-03-17 16:46 Tx date 2020-03-12	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report		2,091
Filed 2020-03-17 16:40 Tx date 2020-03-12	$ALA AltaGas Ltd.	Amirali, Shaheen 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		6,097
Filed 2020-03-16 16:15 Tx date 2020-03-13	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$31,536 +2,400 vol $13.14 each	46,540
Filed 2020-03-16 16:14 Tx date 2020-03-13	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$165,690 +12,600 vol $13.15 each	44,140
Filed 2020-03-16 16:07 Tx date 2020-03-11	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$6,550 +500 vol $13.10 each	41,718
Filed 2020-03-16 16:06 Tx date 2020-03-11	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$6,775 +500 vol $13.55 each	41,218
Filed 2020-03-16 16:06 Tx date 2020-03-11	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$6,865 +500 vol $13.73 each	40,718
Filed 2020-03-14 00:12 Tx date 2020-03-09	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$92,750 +5,000 vol $18.55 each	15,000
Filed 2020-02-26 10:59 Tx date 2019-01-04	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-31,301 -2,260 vol $13.85 each	1,753
Filed 2020-02-25 14:16 Tx date 2019-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$2,025 +115 vol $17.61 each	6,536
Filed 2020-02-25 14:14 Tx date 2019-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$43,777 +2,408 vol $18.18 each	6,421
Filed 2020-02-24 17:34 Tx date 2019-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,755 vol	66,105
Filed 2020-02-24 17:30 Tx date 2019-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+516 vol	21,220
Filed 2020-02-24 17:29 Tx date 2019-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+774 vol	31,830
Filed 2020-02-24 17:26 Tx date 2019-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,776 vol	66,499
Filed 2020-02-24 17:21 Tx date 2019-12-31	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,033 vol	53,280
Filed 2020-02-24 17:18 Tx date 2019-12-31	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+13,184 vol	300,814
Filed 2020-02-24 17:01 Tx date 2019-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,575 vol	81,789
Filed 2020-02-24 14:58 Tx date 2019-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$90.40 +5 vol $18.08 each	1,540
Filed 2020-02-24 14:57 Tx date 2019-12-31	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$10,384 +535 vol $19.41 each	1,535
Filed 2020-02-24 14:40 Tx date 2019-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$4,662 +264 vol $17.66 each	6,132
Filed 2020-02-24 14:39 Tx date 2019-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$38,323 +2,108 vol $18.18 each	5,868
Filed 2020-02-24 14:14 Tx date 2019-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$5,451 +308 vol $17.70 each	7,476
Filed 2020-02-24 14:07 Tx date 2019-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$55,115 +3,040 vol $18.13 each	7,168
Filed 2020-02-24 13:03 Tx date 2019-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+948 vol	16,124
Filed 2020-02-24 13:01 Tx date 2019-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,580 vol	34,509
Filed 2020-02-24 12:57 Tx date 2019-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$3,325 +191 vol $17.41 each	10,570
Filed 2020-02-24 12:32 Tx date 2019-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+309 vol	2,950
Filed 2020-02-24 12:30 Tx date 2019-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+597 vol	15,528
Filed 2020-02-24 12:29 Tx date 2019-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$6,056 +322 vol $18.81 each	40,218
Filed 2020-02-24 12:01 Tx date 2019-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,970 vol	37,687
Filed 2020-02-24 12:00 Tx date 2019-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,435 vol	51,288
Filed 2020-02-17 15:17 Tx date 2019-12-31	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+149 vol	1,900
Filed 2020-02-17 15:15 Tx date 2019-12-31	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+191 vol	7,774
Filed 2020-02-17 15:11 Tx date 2019-12-31	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+149 vol	1,900
Filed 2020-02-17 15:10 Tx date 2019-12-31	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+154 vol	9,865
Filed 2020-02-17 15:07 Tx date 2019-12-31	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+149 vol	1,900
Filed 2020-02-17 15:05 Tx date 2019-12-31	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+138 vol	6,927
Filed 2020-02-17 14:58 Tx date 2019-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+309 vol	2,950
Filed 2020-02-17 14:56 Tx date 2019-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+731 vol	18,264
Filed 2020-02-17 14:50 Tx date 2019-12-31	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+309 vol	2,950
Filed 2020-02-17 14:44 Tx date 2019-12-31	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	5,232
Filed 2020-02-17 14:39 Tx date 2019-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+309 vol	2,950
Filed 2020-02-17 14:37 Tx date 2019-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+638 vol	16,495
Filed 2020-02-08 08:32 Tx date 2020-02-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-248,389.35 -12,615 vol $19.69 each	23,102
Filed 2020-02-08 08:28 Tx date 2020-02-07	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-99,375.43 -5,047 vol $19.69 each	10,129
Filed 2020-02-08 08:22 Tx date 2020-02-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$248,389 +12,615 vol $19.69 each
Filed 2020-01-17 21:00 Tx date 2020-01-14	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$9,771 +500 vol $19.54 each	18,500
Filed 2020-01-17 20:59 Tx date 2020-01-14	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$111,346 +5,700 vol $19.53 each	18,000
Filed 2020-01-17 20:58 Tx date 2020-01-14	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$239,915 +12,300 vol $19.51 each	12,300
Filed 2020-01-17 20:50 Tx date 2020-01-14	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$48,425 +2,500 vol $19.37 each	31,000
Filed 2020-01-17 20:49 Tx date 2020-01-14	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$364,344 +18,800 vol $19.38 each	28,500
Filed 2020-01-17 20:47 Tx date 2020-01-14	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$149,303 +7,700 vol $19.39 each	9,700
Filed 2020-01-17 20:46 Tx date 2020-01-14	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$19,400 +1,000 vol $19.40 each	2,000
Filed 2020-01-16 07:59 Tx date 2020-01-13	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$97,393 +5,000 vol $19.48 each	130,607
Filed 2020-01-13 17:26 Tx date 2020-01-09	$ALA AltaGas Ltd.	Tower, Nancy Gail 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report		1,118
Filed 2020-01-11 18:49 Tx date 2020-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$260,988 +13,228 vol $19.73 each	17,803
Filed 2020-01-11 18:48 Tx date 2020-01-06	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$260,988 +13,228 vol $19.73 each	17,803
Filed 2020-01-11 18:43 Tx date 2020-01-06	$ALA AltaGas Ltd.	Bonawitz, Douglas Ian 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$161,292 +8,175 vol $19.73 each	8,175
Filed 2020-01-11 18:42 Tx date 2019-04-01	$ALA AltaGas Ltd.	Bonawitz, Douglas Ian 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2020-01-11 18:41 Tx date 2020-01-06	$ALA AltaGas Ltd.	Bonawitz, Douglas Ian 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	$161,292 +8,175 vol $19.73 each	8,175
Filed 2020-01-11 18:41 Tx date 2019-04-01	$ALA AltaGas Ltd.	Bonawitz, Douglas Ian 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2020-01-11 18:26 Tx date 2020-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	+151,267 vol	427,987
Filed 2020-01-11 18:24 Tx date 2020-01-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$569,526 +28,866 vol $19.73 each	92,216
Filed 2020-01-11 18:19 Tx date 2020-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	+188,765 vol	588,765
Filed 2020-01-11 18:17 Tx date 2020-01-06	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$710,694 +36,021 vol $19.73 each	67,077
Filed 2020-01-11 18:10 Tx date 2020-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	+144,064 vol	420,784
Filed 2020-01-11 18:08 Tx date 2020-01-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$542,397 +27,491 vol $19.73 each	91,214
Filed 2020-01-11 17:59 Tx date 2020-01-06	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Options 50 - Grant of options	+769,423 vol	1,745,893
Filed 2020-01-11 17:57 Tx date 2020-01-06	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$2,896,876 +146,826 vol $19.73 each	434,456
Filed 2020-01-11 17:48 Tx date 2020-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	+144,064 vol	420,784
Filed 2020-01-11 17:46 Tx date 2020-01-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$542,397 +27,491 vol $19.73 each	105,705
Filed 2020-01-11 17:36 Tx date 2020-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$904,304 +45,834 vol $19.73 each	73,541
Filed 2020-01-11 17:31 Tx date 2020-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	+240,185 vol	383,746
Filed 2020-01-11 17:27 Tx date 2020-01-06	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$4,738,850 +240,185 vol $19.73 each
Filed 2019-12-31 23:35 Tx date 2019-12-27	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	1,751
Filed 2019-12-31 23:33 Tx date 2019-12-27	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	1,751
Filed 2019-12-31 23:30 Tx date 2019-12-27	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	1,751
Filed 2019-12-31 23:28 Tx date 2019-12-27	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	2,641
Filed 2019-12-31 23:25 Tx date 2019-12-27	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	2,641
Filed 2019-12-31 23:22 Tx date 2019-12-27	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	2,641
Filed 2019-12-31 23:16 Tx date 2019-12-27	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-18,733.26 -949 vol $19.74 each	2,641
Filed 2019-12-23 15:06 Tx date 2019-12-20	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	48,853
Filed 2019-12-23 15:02 Tx date 2019-12-20	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	32,929
Filed 2019-12-23 14:47 Tx date 2019-12-20	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$43,746 +2,248 vol $19.46 each	9,711
Filed 2019-12-23 14:43 Tx date 2019-12-20	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	7,583
Filed 2019-12-23 14:39 Tx date 2019-12-20	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	6,789
Filed 2019-12-23 14:33 Tx date 2019-12-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	17,533
Filed 2019-12-23 14:25 Tx date 2019-12-20	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	5,200
Filed 2019-12-23 14:21 Tx date 2019-12-20	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	14,931
Filed 2019-12-23 14:14 Tx date 2019-12-20	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$24,986 +1,284 vol $19.46 each	15,857
Filed 2019-12-21 15:33 Tx date 2019-12-16	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report		4,575
Filed 2019-12-21 15:31 Tx date 2019-12-16	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report		4,575
Filed 2019-12-21 15:30 Tx date 2019-12-16	$ALA AltaGas Ltd.	Starring, Mary Colleen 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report		45,000
Filed 2019-12-21 15:10 Tx date 2019-12-16	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	+143,561 vol	143,561
Filed 2019-12-21 15:08 Tx date 2019-12-16	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2019-12-21 15:07 Tx date 2019-12-16	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	$538,347 +27,707 vol $19.43 each	27,707
Filed 2019-12-21 15:00 Tx date 2019-12-16	$ALA AltaGas Ltd.	Jenkins, Donald Mark 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2019-12-03 15:48 Tx date 2019-11-29	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-41,435.58 -2,166 vol $19.13 each	15,176
Filed 2019-12-03 15:45 Tx date 2019-11-29	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-41,435.58 -2,166 vol $19.13 each	3,590
Filed 2019-12-03 15:40 Tx date 2019-11-29	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-41,435.58 -2,166 vol $19.13 each	3,590
Filed 2019-12-03 15:35 Tx date 2019-11-29	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-41,435.58 -2,166 vol $19.13 each	3,590
Filed 2019-12-03 15:27 Tx date 2019-11-29	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-41,435.58 -2,166 vol $19.13 each	3,590
Filed 2019-11-27 19:50 Tx date 2019-11-27	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$59,760 +3,000 vol $19.92 each	39,896
Filed 2019-11-27 19:49 Tx date 2019-11-26	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$79,720 +4,000 vol $19.93 each	36,896
Filed 2019-11-27 19:34 Tx date 2019-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $38.63 expiring November 7, 2019 52 - Expiration of options	-175,000 vol	0
Filed 2019-11-14 17:46 Tx date 2019-11-13	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$33,747 +1,665 vol $20.27 each	4,165
Filed 2019-11-14 17:45 Tx date 2019-11-13	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$9,191 +455 vol $20.20 each	3,455
Filed 2019-11-05 17:53 Tx date 2019-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$95,250 +5,000 vol $19.05 each	32,896
Filed 2019-11-05 17:52 Tx date 2019-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$322,790 +17,000 vol $18.99 each	27,896
Filed 2019-11-05 17:51 Tx date 2019-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$95,200 +5,000 vol $19.04 each	10,896
Filed 2019-11-05 17:51 Tx date 2019-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$95,500 +5,000 vol $19.10 each	5,896
Filed 2019-10-16 13:55 Tx date 2019-10-11	$ALA AltaGas Ltd.	Chapman, Adrian Phillip 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary RUs 36 - Conversion or exchange	-75,600 vol	151,200
Filed 2019-10-10 18:30 Tx date 2019-10-07	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$59,996 +3,133 vol $19.15 each	14,573
Filed 2019-10-10 13:43 Tx date 2019-10-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$49,981 +2,610 vol $19.15 each	47,569
Filed 2019-10-10 13:40 Tx date 2019-10-07	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$52,490 +2,741 vol $19.15 each	6,299
Filed 2019-10-10 13:28 Tx date 2019-10-07	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$59,996 +3,133 vol $19.15 each	31,645
Filed 2019-10-10 13:26 Tx date 2019-10-07	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$97,492 +5,091 vol $19.15 each	7,463
Filed 2019-10-10 13:17 Tx date 2019-10-07	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$59,996 +3,133 vol $19.15 each	5,505
Filed 2019-10-10 13:12 Tx date 2019-10-07	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$59,996 +3,133 vol $19.15 each	16,249
Filed 2019-10-10 13:03 Tx date 2019-10-07	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$52,490 +2,741 vol $19.15 each	13,647
Filed 2019-10-10 12:56 Tx date 2019-10-07	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$74,991 +3,916 vol $19.15 each	3,916
Filed 2019-10-10 12:53 Tx date 2010-07-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2019-10-07 10:40 Tx date 2019-10-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-19,130 -1,000 vol $19.13 each	896
Filed 2019-10-07 10:39 Tx date 2019-10-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-764,800 -40,000 vol $19.12 each	1,896
Filed 2019-10-07 10:35 Tx date 2019-10-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$29,443 +1,734 vol $16.98 each	41,896
Filed 2019-06-11 17:26 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:25 Tx date 2019-05-30	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+24,432 vol	63,350
Filed 2019-06-11 17:24 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:23 Tx date 2019-05-30	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+24,432 vol	63,723
Filed 2019-06-11 17:22 Tx date 2018-12-10	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:20 Tx date 2019-05-30	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+26,247 vol	51,247
Filed 2019-06-11 17:17 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:16 Tx date 2019-05-30	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+24,432 vol	78,214
Filed 2019-06-11 17:04 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$7,840,000 +400,000 vol $19.60 each	400,000
Filed 2019-06-11 17:03 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:02 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+31,056 vol	31,056
Filed 2019-06-11 17:02 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:01 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+20,704 vol	20,704
Filed 2019-06-11 17:01 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:00 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		1,000
Filed 2019-06-11 17:00 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 17:00 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary RUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 16:59 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 16:59 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+31,056 vol
Filed 2019-06-11 16:58 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary RUs 56 - Grant of rights	+20,704 vol
Filed 2019-06-11 16:58 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$7,840,000 +400,000 vol $19.60 each
Filed 2019-06-11 16:58 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 16:29 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 16:12 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+31,056 vol
Filed 2019-06-11 16:02 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 16:01 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary RUs 56 - Grant of rights	+20,704 vol
Filed 2019-06-11 15:59 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary RUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 15:59 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Subsidiary RUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 15:58 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$7,840,000 +400,000 vol $19.60 each
Filed 2019-06-11 15:58 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$7,840,000 +400,000 vol $19.60 each	400,000
Filed 2019-06-11 15:55 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-11 15:55 Tx date 2019-06-10	$ALA AltaGas Ltd.	Harbilas, James 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:12 Tx date 2019-05-30	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+24,432 vol
Filed 2019-06-03 14:12 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:10 Tx date 2019-05-30	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+24,432 vol
Filed 2019-06-03 14:08 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:05 Tx date 2019-05-30	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+24,432 vol
Filed 2019-06-03 14:05 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:01 Tx date 2019-05-30	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+26,247 vol
Filed 2019-06-03 14:01 Tx date 2018-12-10	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:13 Tx date 2019-05-30	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,488,780 +126,720 vol $19.64 each	276,720
Filed 2019-06-03 14:12 Tx date 2019-05-30	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+24,432 vol	24,432
Filed 2019-06-03 14:12 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:10 Tx date 2019-05-30	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+24,432 vol	24,432
Filed 2019-06-03 14:09 Tx date 2019-05-30	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,488,780 +126,720 vol $19.64 each	276,720
Filed 2019-06-03 14:08 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:06 Tx date 2019-05-30	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,488,780 +126,720 vol $19.64 each	276,720
Filed 2019-06-03 14:05 Tx date 2019-05-30	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+24,432 vol	24,432
Filed 2019-06-03 14:05 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-06-03 14:02 Tx date 2019-05-30	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,673,671 +136,134 vol $19.64 each	246,134
Filed 2019-06-03 14:01 Tx date 2019-05-30	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 56 - Grant of rights	+26,247 vol	26,247
Filed 2019-06-03 14:01 Tx date 2018-12-10	$ALA AltaGas Ltd.	Dalena, Fredrick Kaye 5 - Senior Officer of Issuer Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2019-04-30 10:41 Tx date 2019-03-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$44,375 +2,500 vol $17.75 each	2,500
Filed 2019-04-30 10:40 Tx date 2019-03-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$53,250 +3,000 vol $17.75 each	3,000
Filed 2019-04-30 10:40 Tx date 2015-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2019-04-30 10:39 Tx date 2015-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2019-04-09 15:41 Tx date 2019-04-01	$ALA AltaGas Ltd.	Bonawitz, Douglas Ian 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2019-04-03 18:16 Tx date 2019-04-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,672 +1,667 vol $17.80 each	44,959
Filed 2019-04-03 11:59 Tx date 2019-04-02	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+124,630 vol	287,630
Filed 2019-04-03 11:58 Tx date 2019-04-02	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Options 50 - Grant of options	$8,400,166 +476,470 vol $17.63 each	976,470
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,990 +845 vol $17.74 each	2,372
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,990 +845 vol $17.74 each	20,127
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,990 +845 vol $17.74 each	11,440
Filed 2019-04-01 Tx date 2019-04-01	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$52,500 +3,000 vol $17.50 each	10,000
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,990 +845 vol $17.74 each	2,372
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$22,494 +1,268 vol $17.74 each	3,558
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,998 +1,691 vol $17.74 each	20,973
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$22,494 +1,268 vol $17.74 each	10,906
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,990 +845 vol $17.74 each	13,116
Filed 2019-04-01 Tx date 2019-03-27	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,990 +845 vol $17.74 each	28,512
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,395 vol	19,282
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+831 vol	12,271
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+754 vol	17,342
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,830 vol	38,292
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+512 vol	5,756
Filed 2019-02-22 Tx date 2018-12-27	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 52 - Expiration of options	-15,000 vol	0
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+15 vol	1,527
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+512 vol	5,756
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+22 vol	2,290
Filed 2019-02-22 Tx date 2018-12-27	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 52 - Expiration of options	-25,000 vol	0
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+784 vol	10,595
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+512 vol	5,756
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+512 vol	5,756
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,395 vol	19,282
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+15 vol	1,527
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+512 vol	5,756
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+936 vol	27,667
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+603 vol	35,717
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+698 vol	9,638
Filed 2019-02-22 Tx date 2018-12-27	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 52 - Expiration of options	-15,000 vol	0
Filed 2019-02-22 Tx date 2018-12-31	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+512 vol	5,756
Filed 2019-02-13 Tx date 2018-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,521 vol	38,918
Filed 2019-02-13 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-12,693 vol
Filed 2019-02-13 Tx date 2018-12-31	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,867 vol	58,700
Filed 2019-02-13 Tx date 2018-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,857 vol	53,782
Filed 2019-02-13 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,329 vol
Filed 2019-02-13 Tx date 2018-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+994 vol	39,291
Filed 2019-02-13 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,329 vol
Filed 2019-02-13 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-12,605 vol	25,833
Filed 2019-02-11 Tx date 2018-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$49,974 +2,241 vol $22.30 each	3,862
Filed 2019-02-11 Tx date 2018-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$5,564 +266 vol $20.92 each	4,128
Filed 2019-02-11 Tx date 2018-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$4,058 +194 vol $20.92 each	4,013
Filed 2019-02-11 Tx date 2018-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$5,894 +277 vol $21.28 each	3,760
Filed 2019-02-11 Tx date 2018-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$30,268 +1,369 vol $22.11 each	3,483
Filed 2019-02-11 Tx date 2018-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$36,300 +1,630 vol $22.27 each	3,819
Filed 2019-02-08 Tx date 2018-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$3,543 +163 vol $21.74 each	10,379
Filed 2019-02-08 Tx date 2018-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$72,473 +3,326 vol $21.79 each	40,162
Filed 2019-02-08 Tx date 2018-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$154,715 +5,275 vol $29.33 each	1,428,727
Filed 2019-01-30 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2019-01-30 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: SDRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report		2,332
Filed 2019-01-30 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: TFSA (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report		1,662
Filed 2019-01-30 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		47,438
Filed 2019-01-09 Tx date 2019-01-01	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		48,792
Filed 2019-01-09 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: Joint Spousal account (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report		23,473
Filed 2019-01-09 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: Spousal account (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report		9,415
Filed 2019-01-09 Tx date 2019-01-01	$ALA AltaGas Ltd.	Stein, Deborah Susan 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Holder: RRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report		2,300
Filed 2019-01-09 Tx date 2019-01-01	$ALA AltaGas Ltd.	Wright, David Robert 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		51,432
Filed 2019-01-07 Tx date 2018-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$21,862 +1,700 vol $12.86 each	9,216
Filed 2019-01-07 Tx date 2018-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$21,862 +1,700 vol $12.86 each
Filed 2019-01-07 Tx date 2019-01-04	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	+5,000 vol	40,462
Filed 2018-12-28 Tx date 2018-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$21,862 +1,700 vol $12.86 each	6,700
Filed 2018-12-28 Tx date 2018-12-24	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$12,070 +1,000 vol $12.07 each	8,516
Filed 2018-12-24 Tx date 2018-12-21	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$26,040 +2,000 vol $13.02 each	35,836
Filed 2018-12-24 Tx date 2018-12-21	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$12,950 +1,000 vol $12.95 each	32,836
Filed 2018-12-24 Tx date 2018-12-21	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$13,010 +1,000 vol $13.01 each	33,836
Filed 2018-12-24 Tx date 2018-12-21	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$13,050 +1,000 vol $13.05 each	36,836
Filed 2018-12-21 Tx date 2018-12-18	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$20,610 +1,500 vol $13.74 each	7,516
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Aarssen, Gregory Allan 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$27,244 +1,760 vol $15.48 each
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,991 +2,090 vol $14.35 each	17,887
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,995 +1,045 vol $14.35 each	8,940
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Aarssen, Gregory Allan 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$27,244 +1,760 vol $15.48 each
Filed 2018-12-21 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: Spousal account (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-21 Tx date 2010-07-01	$ALA AltaGas Ltd.	Aarssen, Gregory Allan 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-21 Tx date 2010-07-01	$ALA AltaGas Ltd.	Aarssen, Gregory Allan 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,995 +1,045 vol $14.35 each	11,440
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,995 +1,045 vol $14.35 each	9,811
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,995 +1,045 vol $14.35 each	1,512
Filed 2018-12-21 Tx date 2018-12-19	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: Spousal account (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$20,955 +1,500 vol $13.97 each	1,500
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$22,486 +1,567 vol $14.35 each	2,268
Filed 2018-12-21 Tx date 2018-12-17	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$21,345 +1,500 vol $14.23 each	4,000
Filed 2018-12-21 Tx date 2018-12-17	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$14,300 +1,000 vol $14.30 each	6,016
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,995 +1,045 vol $14.35 each	1,512
Filed 2018-12-21 Tx date 2018-12-18	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$13,810 +1,000 vol $13.81 each	5,000
Filed 2018-12-21 Tx date 2018-12-20	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,991 +2,090 vol $14.35 each	17,887
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+163,000 vol	163,000
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,178,000 +150,000 vol $14.52 each	150,000
Filed 2018-12-20 Tx date 2018-07-06	$ALA AltaGas Ltd.	Vincent Louis Jr., Ammann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+22,000 vol	38,297
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,178,000 +150,000 vol $14.52 each	150,000
Filed 2018-12-20 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Options 50 - Grant of options	$7,260,000 +500,000 vol $14.52 each	500,000
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+22,000 vol	50,925
Filed 2018-12-20 Tx date 2018-12-10	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-10	$ALA AltaGas Ltd.	Fredrick Kaye, Dalena 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-07-06	$ALA AltaGas Ltd.	Chapman, Adrian Phillip 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary RUs 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-10	$ALA AltaGas Ltd.	Fredrick Kaye, Dalena 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Chapman, Adrian Phillip 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary PUs 56 - Grant of rights	+907,200 vol	907,200
Filed 2018-12-20 Tx date 2018-12-10	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Fredrick Kaye, Dalena 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+25,000 vol	25,000
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Fredrick Kaye, Dalena 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$1,597,200 +110,000 vol $14.52 each	110,000
Filed 2018-12-20 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+30,000 vol	60,074
Filed 2018-12-20 Tx date 2018-07-06	$ALA AltaGas Ltd.	Vincent Louis Jr., Ammann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary RUs 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,178,000 +150,000 vol $14.52 each	150,000
Filed 2018-12-20 Tx date 2015-03-16	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	O'Brien, John Dennis 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+8,000 vol	8,000
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Vincent Louis Jr., Ammann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary RUs 56 - Grant of rights	+136,500 vol	136,500
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$544,500 +37,500 vol $14.52 each
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+22,000 vol	37,397
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$2,178,000 +150,000 vol $14.52 each	150,000
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	O'Brien, John Dennis 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+30,000 vol	51,042
Filed 2018-12-20 Tx date 2018-12-10	$ALA AltaGas Ltd.	Fredrick Kaye, Dalena 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Chapman, Adrian Phillip 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary RUs 56 - Grant of rights	+226,800 vol	226,800
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Vincent Louis Jr., Ammann 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary PUs 56 - Grant of rights	+546,000 vol	546,000
Filed 2018-12-20 Tx date 2018-12-17	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options 50 - Grant of options	$544,500 +37,500 vol $14.52 each
Filed 2018-12-20 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-12-10	$ALA AltaGas Ltd.	Crawford, Randall Loy 4 - Director of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-20 Tx date 2018-07-06	$ALA AltaGas Ltd.	Chapman, Adrian Phillip 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Subsidiary PUs 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-18 Tx date 2018-07-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,244
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,244
Filed 2018-12-18 Tx date 2018-07-06	$ALA AltaGas Ltd.	Chapman, Adrian Phillip 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	2,700
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	2,700
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	2,700
Filed 2018-12-18 Tx date 2018-07-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,244
Filed 2018-12-18 Tx date 2018-07-06	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-18 Tx date 2018-07-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$98,000 +7,000 vol $14.00 each	7,000
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,244
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,244
Filed 2018-12-18 Tx date 2018-12-17	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,244
Filed 2018-12-04 Tx date 2018-12-03	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$59,998 +3,896 vol $15.40 each	16,588
Filed 2018-12-04 Tx date 2018-12-03	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 46 - Compensation for services	$89,997 +5,844 vol $15.40 each	26,731
Filed 2018-12-04 Tx date 2018-12-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$149,996 +9,740 vol $15.40 each	35,114
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	2,544
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	12,692
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	2,544
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	2,544
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	2,544
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	2,544
Filed 2018-11-30 Tx date 2018-11-30	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-62,368.24 -3,032 vol $20.57 each	2,544
Filed 2018-11-05 Tx date 2018-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$59,982 +2,916 vol $20.57 each	15,724
Filed 2018-11-05 Tx date 2018-11-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$149,996 +7,292 vol $20.57 each	25,374
Filed 2018-11-05 Tx date 2018-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 46 - Compensation for services	$89,993 +4,375 vol $20.57 each	20,887
Filed 2018-10-12 Tx date 2018-10-09	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-210,000 -10,000 vol $21.00 each	10,526
Filed 2018-10-12 Tx date 2018-10-09	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-168,160 -8,000 vol $21.02 each	2,526
Filed 2018-10-12 Tx date 2018-10-09	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$-99,845 -4,750 vol $21.02 each	0
Filed 2018-10-02 Tx date 2018-10-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$149,980 +6,610 vol $22.69 each	18,082
Filed 2018-10-02 Tx date 2018-10-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$59,992 +2,644 vol $22.69 each	12,808
Filed 2018-10-02 Tx date 2018-10-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 46 - Compensation for services	$89,988 +3,966 vol $22.69 each	16,512
Filed 2018-09-29 Tx date 2018-09-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 46 - Compensation for services	$160,848 +6,833 vol $23.54 each	12,546
Filed 2018-09-29 Tx date 2018-09-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$108,001 +4,588 vol $23.54 each	10,164
Filed 2018-09-29 Tx date 2018-09-25	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 46 - Compensation for services	$270,050 +11,472 vol $23.54 each	11,472
Filed 2018-09-28 Tx date 2018-07-06	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,993 +1,265 vol $23.71 each	15,797
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$16,620 +701 vol $23.71 each	701
Filed 2018-09-28 Tx date 2018-07-25	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$11,072 +467 vol $23.71 each	467
Filed 2018-09-28 Tx date 2018-07-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,984 +632 vol $23.71 each	7,895
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,984 +632 vol $23.71 each	10,395
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,984 +632 vol $23.71 each	8,766
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	KARKKAINEN, PENTTI OLAVI 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$11,072 +467 vol $23.71 each	467
Filed 2018-09-28 Tx date 2018-09-24	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,993 +1,265 vol $23.71 each	15,797
Filed 2018-09-25 Tx date 2018-09-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$52,285 +2,500 vol $20.91 each	5,016
Filed 2018-09-24 Tx date 2018-09-21	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Holder: The Terry D. McCallister Trust (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$950,197 +44,000 vol $21.60 each	44,000
Filed 2018-09-24 Tx date 2018-07-06	$ALA AltaGas Ltd.	McCallister, Terry Dwight 4 - Director of Issuer Holder: The Terry D. McCallister Trust (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-20 Tx date 2010-07-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: Spousal RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$4,330 +200 vol $21.65 each	1,000
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$7,584 +350 vol $21.67 each	3,950
Filed 2018-09-20 Tx date 2010-07-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: Spousal TFSA (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: TFSA (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$8,676 +400 vol $21.69 each
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$17,328 +800 vol $21.66 each
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: Spousal TFSA (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$8,676 +400 vol $21.69 each	400
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: Spousal RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$17,328 +800 vol $21.66 each	800
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$10,820 +500 vol $21.64 each	3,600
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$17,328 +800 vol $21.66 each
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: TFSA (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$2,167 +100 vol $21.67 each	100
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: TFSA (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$8,676 +400 vol $21.69 each
Filed 2018-09-20 Tx date 2010-07-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: Spousal RRSP (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$4,330 +200 vol $21.65 each
Filed 2018-09-20 Tx date 2018-09-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$4,330 +200 vol $21.65 each
Filed 2018-07-29 Tx date 2018-07-25	$ALA AltaGas Ltd.	Johnston, Cynthia 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		3,000
Filed 2018-07-12 Tx date 2018-07-06	$ALA AltaGas Ltd.	McCallister, Terry Dwight 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2018-07-11 Tx date 2018-07-09	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 36 - Conversion or exchange	+1,000 vol	2,500
Filed 2018-07-11 Tx date 2018-07-09	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Subscription Rights issued February 3, 2017 36 - Conversion or exchange	-1,000 vol	0
Filed 2018-07-11 Tx date 2018-07-09	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 36 - Conversion or exchange	-10,000 vol	0
Filed 2018-07-11 Tx date 2018-07-09	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 36 - Conversion or exchange	-2,050 vol	0
Filed 2018-07-11 Tx date 2018-07-09	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 36 - Conversion or exchange	+2,050 vol	4,010
Filed 2018-07-11 Tx date 2018-07-09	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 36 - Conversion or exchange	+10,000 vol	125,607
Filed 2018-07-09 Tx date 2018-07-05	$ALA AltaGas Ltd.	Jenkins-Stark, John 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $28.60 expiring June 21, 2022 38 - Redemption, retraction, cancellation, repurchase	-20,000 vol	0
Filed 2018-07-04 Tx date 2018-07-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$129,650 +5,000 vol $25.93 each	35,462
Filed 2018-06-26 Tx date 2018-06-25	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,977 +1,171 vol $25.60 each	14,532
Filed 2018-06-26 Tx date 2018-06-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,976 +585 vol $25.60 each	5,713
Filed 2018-06-26 Tx date 2018-06-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,976 +585 vol $25.60 each	9,763
Filed 2018-06-26 Tx date 2018-06-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,976 +585 vol $25.60 each	7,263
Filed 2018-06-26 Tx date 2018-06-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,976 +585 vol $25.60 each	8,134
Filed 2018-06-26 Tx date 2018-06-25	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,977 +1,171 vol $25.60 each	14,532
Filed 2018-06-22 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $26.31 expiring June 19, 2024 00 - Opening Balance-Initial SEDI Report
Filed 2018-06-22 Tx date 2018-06-19	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $26.31 expiring June 19, 2024 50 - Grant of options	+22,875 vol	22,875
Filed 2018-06-22 Tx date 2014-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $26.31 expiring June 19, 2024 00 - Opening Balance-Initial SEDI Report
Filed 2018-06-22 Tx date 2018-06-19	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $26.31 expiring June 19, 2024 50 - Grant of options	+13,950 vol	13,950
Filed 2018-06-21 Tx date 2018-06-19	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+2,600 vol	5,008
Filed 2018-06-21 Tx date 2018-06-19	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,925 vol	3,457
Filed 2018-06-21 Tx date 2018-06-19	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,900 vol	3,100
Filed 2018-06-21 Tx date 2018-06-19	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,000 vol	1,870
Filed 2018-06-21 Tx date 2018-06-19	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,575 vol	2,826
Filed 2018-06-21 Tx date 2018-06-19	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,625 vol	2,147
Filed 2018-06-20 Tx date 2018-06-18	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$63,400 +2,500 vol $25.36 each	9,178
Filed 2018-06-20 Tx date 2018-06-18	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$126,800 +5,000 vol $25.36 each	30,462
Filed 2018-06-18 Tx date 2018-06-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,818 vol	52,939
Filed 2018-06-18 Tx date 2018-06-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-19,787 vol	16,297
Filed 2018-06-18 Tx date 2018-06-15	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-424,577.45 -16,855 vol $25.19 each	36,084
Filed 2018-05-22 Tx date 2018-05-18	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,106 vol
Filed 2018-05-22 Tx date 2018-05-18	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+209 vol	0
Filed 2018-05-22 Tx date 2018-05-18	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-6,106 vol	-209
Filed 2018-05-22 Tx date 2018-05-18	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,106 vol
Filed 2018-05-15 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+4,329 vol	54,403
Filed 2018-05-15 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	-12,693 vol	30,074
Filed 2018-05-15 Tx date 2018-05-11	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	$-290,434.56 -11,636 vol $24.96 each	42,767
Filed 2018-04-03 Tx date 2018-04-02	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	$119,650 +5,000 vol $23.93 each	25,462
Filed 2018-03-28 Tx date 2018-03-26	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,981 +615 vol $24.36 each	7,549
Filed 2018-03-28 Tx date 2018-03-26	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,987 +1,231 vol $24.36 each	13,361
Filed 2018-03-28 Tx date 2017-12-31	$ALA AltaGas Ltd.	Harris, David Michael 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$11,981 +375 vol $31.95 each	42,624
Filed 2018-03-28 Tx date 2018-03-26	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,981 +615 vol $24.36 each	6,678
Filed 2018-03-28 Tx date 2018-03-26	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,981 +615 vol $24.36 each	6,678
Filed 2018-03-28 Tx date 2017-12-31	$ALA AltaGas Ltd.	Harris, David Michael 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$23,057 +774 vol $29.79 each	43,398
Filed 2018-03-28 Tx date 2018-03-26	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,987 +1,231 vol $24.36 each	13,361
Filed 2018-03-28 Tx date 2018-03-26	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,981 +615 vol $24.36 each	5,128
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$2,751 +95 vol $28.96 each	1,835
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$24,810 +832 vol $29.82 each	2,000
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$3,292 +114 vol $28.88 each	2,114
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$16,232 +566 vol $28.68 each	20,521
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$141.85 +5 vol $28.37 each	20,526
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$7,131 +246 vol $28.99 each	3,005
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$22,816 +755 vol $30.22 each	27,575
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$10,324 +356 vol $29.00 each	27,931
Filed 2018-03-27 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,508 +44 vol $34.29 each	1,044
Filed 2018-03-27 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,508 +44 vol $34.29 each
Filed 2018-03-27 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,508 +44 vol $34.29 each
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$22,275 +747 vol $29.82 each	6,055
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$3,190 +107 vol $29.82 each	6,162
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,104 +39 vol $28.31 each	1,083
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$32,991 +1,106 vol $29.83 each	2,189
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$18,222 +626 vol $29.11 each	1,740
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,500 +53 vol $28.31 each	1,621
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$44,983 +1,508 vol $29.83 each	1,568
Filed 2018-03-27 Tx date 2017-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$23,893 +801 vol $29.83 each	2,759
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+386 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+318 vol	6,063
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Harris, David Michael 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,084 vol	42,084
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+162 vol	1,318
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+215 vol	5,216
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,126 vol	51,121
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+386 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+386 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+318 vol	6,063
Filed 2018-03-20 Tx date 2018-03-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-8,484 vol	0
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,675 vol	8,484
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,505 vol
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,505 vol
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+462 vol	15,462
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+41 vol	791
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+108 vol	2,408
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+326 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+372 vol	6,934
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,425 vol	28,925
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+386 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+637 vol	12,130
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+117 vol	791
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+397 vol	15,397
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+121 vol	2,321
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,921 vol	50,074
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+550 vol	10,550
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+520 vol	5,897
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,042 vol	21,042
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+386 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+637 vol	12,130
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+326 vol	5,576
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+214 vol	4,513
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+68 vol	1,318
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+51 vol	1,251
Filed 2018-03-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+108 vol	2,408
Filed 2018-03-19 Tx date 2018-03-15	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-448 vol	708
Filed 2018-03-19 Tx date 2018-03-15	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-269 vol	481
Filed 2018-03-19 Tx date 2018-03-15	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-789 vol	1,411
Filed 2018-03-19 Tx date 2018-03-15	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-269 vol	405
Filed 2018-03-19 Tx date 2018-03-15	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-448 vol	802
Filed 2018-02-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$30,397 +1,041 vol $29.20 each	19,955
Filed 2018-02-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$210,796 +6,546 vol $32.20 each	1,423,452
Filed 2018-02-20 Tx date 2017-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$66,282 +2,280 vol $29.07 each	31,836
Filed 2018-02-06 Tx date 2017-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$70,073 +2,418 vol $28.98 each
Filed 2018-02-06 Tx date 2017-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$70,073 +2,418 vol $28.98 each
Filed 2018-01-04 Tx date 2018-01-02	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$144,550 +5,000 vol $28.91 each	20,000
Filed 2017-12-21 Tx date 2017-12-20	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,976 +1,028 vol $29.16 each	11,493
Filed 2017-12-21 Tx date 2017-12-20	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,988 +514 vol $29.16 each	4,299
Filed 2017-12-21 Tx date 2017-12-20	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,976 +1,028 vol $29.16 each	11,493
Filed 2017-12-21 Tx date 2017-12-20	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,988 +514 vol $29.16 each	5,745
Filed 2017-12-21 Tx date 2017-12-20	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,988 +514 vol $29.16 each	5,745
Filed 2017-12-21 Tx date 2017-12-20	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,988 +514 vol $29.16 each	6,562
Filed 2017-12-07 Tx date 2017-12-06	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Options at $25.00 expiring December 10, 2017 51 - Exercise of options	$-500,000 -20,000 vol $25.00 each	0
Filed 2017-12-07 Tx date 2017-12-06	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-66,723 -2,300 vol $29.01 each	33,200
Filed 2017-12-07 Tx date 2017-12-06	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$500,000 +20,000 vol $25.00 each	35,500
Filed 2017-12-07 Tx date 2017-12-06	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-34,824 -1,200 vol $29.02 each	15,500
Filed 2017-12-07 Tx date 2017-12-06	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-478,500 -16,500 vol $29.00 each	16,700
Filed 2017-12-06 Tx date 2017-12-06	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-116,040 -4,000 vol $29.01 each	115,607
Filed 2017-12-06 Tx date 2017-12-06	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-290,400 -10,000 vol $29.04 each	120,607
Filed 2017-12-06 Tx date 2017-12-06	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-29,010 -1,000 vol $29.01 each	119,607
Filed 2017-11-24 Tx date 2017-11-23	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $25.00 expiring December 10, 2017 51 - Exercise of options	$-125,000 -5,000 vol $25.00 each	0
Filed 2017-11-24 Tx date 2017-11-23	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-68,218 -2,300 vol $29.66 each	1,958
Filed 2017-11-24 Tx date 2017-11-23	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-59,340 -2,000 vol $29.67 each	4,258
Filed 2017-11-24 Tx date 2017-11-23	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-20,776 -700 vol $29.68 each	6,258
Filed 2017-11-24 Tx date 2017-11-23	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$125,000 +5,000 vol $25.00 each	6,958
Filed 2017-11-22 Tx date 2017-11-21	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 47 - Acquisition or disposition by gift	$-438,300 -15,000 vol $29.22 each	1,416,906
Filed 2017-11-22 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 47 - Acquisition or disposition by gift	$-446,550 -15,000 vol $29.77 each
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-1,225 vol	674
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,225 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,225 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-10,752 vol	10,000
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+3,279 vol	20,752
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-2,835 vol	5,190
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-16,542 vol	0
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+5,044 vol	16,542
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,877 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,877 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-3,308 vol	1,200
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,009 vol	4,508
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-2,835 vol	5,190
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Harris, David Michael 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 59 - Exercise for cash	-41,357 vol	40,000
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Harris, David Michael 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+12,612 vol	81,357
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-1,531 vol	1,156
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,531 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,531 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-2,835 vol	5,190
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-2,835 vol	5,190
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-15,317 vol	6,809
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-15,317 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-15,317 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-1,877 vol	5,250
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-1,877 vol	5,250
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,877 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-1,877 vol
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-2,835 vol	5,190
Filed 2017-11-20 Tx date 2017-11-15	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-2,835 vol
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-315,750 -15,000 vol $21.05 each	235,000
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-315,750 -15,000 vol $21.05 each
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-315,750 -15,000 vol $21.05 each
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 47 - Acquisition or disposition by gift	$-446,550 -15,000 vol $29.77 each	1,416,906
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$315,750 +15,000 vol $21.05 each	1,431,906
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-446,550 -15,000 vol $29.77 each
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-446,550 -15,000 vol $29.77 each
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$225,000,000 +15,000 vol $15,000 each
Filed 2017-11-08 Tx date 2017-11-07	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$225,000,000 +15,000 vol $15,000 each
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,127
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	8,025
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	8,025
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	8,025
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	8,025
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,127
Filed 2017-11-06 Tx date 2017-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	8,025
Filed 2017-10-31 Tx date 2017-10-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-233,520 -8,000 vol $29.19 each	137,607
Filed 2017-10-31 Tx date 2017-10-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-87,492 -3,000 vol $29.16 each	134,607
Filed 2017-10-31 Tx date 2017-10-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-58,320 -2,000 vol $29.16 each	132,607
Filed 2017-10-31 Tx date 2017-10-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$-58,396 -2,000 vol $29.20 each	130,607
Filed 2017-10-26 Tx date 2017-10-23	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+10,000 vol	15,000
Filed 2017-10-26 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options at $29.32 expiring October 23, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-10-26 Tx date 2017-10-23	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options at $29.32 expiring October 23, 2023 50 - Grant of options	$586,400 +20,000 vol $29.32 each	20,000
Filed 2017-10-03 Tx date 2017-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	1,346
Filed 2017-10-03 Tx date 2017-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	$-16,682.04 -596 vol $27.99 each	750
Filed 2017-10-02 Tx date 2017-10-02	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$140,250 +5,000 vol $28.05 each	15,000
Filed 2017-09-26 Tx date 2017-09-25	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,996 +541 vol $27.72 each	3,785
Filed 2017-09-26 Tx date 2017-09-25	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,993 +1,082 vol $27.72 each	10,465
Filed 2017-09-26 Tx date 2017-09-25	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,993 +1,082 vol $27.72 each	10,465
Filed 2017-09-26 Tx date 2017-09-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,996 +541 vol $27.72 each	5,231
Filed 2017-09-26 Tx date 2017-09-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,996 +541 vol $27.72 each	5,231
Filed 2017-09-26 Tx date 2017-09-25	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,996 +541 vol $27.72 each	6,048
Filed 2017-07-06 Tx date 2017-05-04	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-5,621 vol	5,377
Filed 2017-07-05 Tx date 2017-07-04	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$149,700 +5,000 vol $29.94 each	10,000
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,974 +498 vol $30.07 each	4,690
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,979 +997 vol $30.07 each	9,383
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,979 +997 vol $30.07 each	9,383
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,979 +997 vol $30.07 each	9,383
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,974 +498 vol $30.07 each	5,507
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,974 +498 vol $30.07 each	3,244
Filed 2017-06-23 Tx date 2017-06-23	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,974 +498 vol $30.07 each	4,690
Filed 2017-05-09 Tx date 2017-05-08	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-31,600 -1,000 vol $31.60 each	22,786
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,200 vol	1,200
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+5,000 vol	47,153
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+7,500 vol	27,500
Filed 2017-05-04 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+30,000 vol
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,500 vol	2,300
Filed 2017-05-04 Tx date 2015-12-01	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,500 vol	2,300
Filed 2017-05-04 Tx date 2017-05-02	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-30,500 -1,000 vol $30.50 each	23,786
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+5,000 vol	20,000
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,200 vol	3,499
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Harris, David Michael 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+10,000 vol	68,745
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+5,000 vol	5,001
Filed 2017-05-04 Tx date 2017-05-01	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+7,500 vol	47,995
Filed 2017-05-04 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+30,000 vol	30,000
Filed 2017-04-05 Tx date 2010-07-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-04-05 Tx date 2017-04-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$154,550 +5,000 vol $30.91 each	5,000
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,989 +484 vol $30.97 each	5,009
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,989 +484 vol $30.97 each	2,746
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,989 +484 vol $30.97 each	4,192
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,989 +484 vol $30.97 each	4,192
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,978 +968 vol $30.97 each	8,386
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,978 +968 vol $30.97 each	8,386
Filed 2017-03-27 Tx date 2017-03-23	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,978 +968 vol $30.97 each	8,386
Filed 2017-03-20 Tx date 2017-03-17	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$138,312 +4,466 vol $30.97 each	5,352
Filed 2017-03-20 Tx date 2017-03-17	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 10 - Acquisition or disposition in the public market	$14,925 +500 vol $29.85 each	2,050
Filed 2017-03-20 Tx date 2017-03-16	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-57,876.50 -1,870 vol $30.95 each	886
Filed 2017-03-20 Tx date 2017-03-16	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-95,852.16 -3,096 vol $30.96 each	2,756
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-43,204 -1,400 vol $30.86 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$102,160 +4,000 vol $25.54 each	5,958
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$102,160 +4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$102,160 +4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-43,204 -1,400 vol $30.86 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-43,204 -1,400 vol $30.86 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-12,340 -400 vol $30.85 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-12,340 -400 vol $30.85 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-67,826 -2,200 vol $30.83 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-67,826 -2,200 vol $30.83 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$102,160 +4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$102,160 +4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-43,204 -1,400 vol $30.86 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-43,204 -1,400 vol $30.86 each	4,558
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-12,340 -400 vol $30.85 each	4,158
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-67,826 -2,200 vol $30.83 each	1,958
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $25.54 expiring March 23, 2017 51 - Exercise of options	$102,160 +4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $25.54 expiring March 23, 2017 51 - Exercise of options	$102,160 +4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $25.54 expiring March 23, 2017 51 - Exercise of options	$-102,160 -4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $25.54 expiring March 23, 2017 51 - Exercise of options	$-102,160 -4,000 vol $25.54 each
Filed 2017-03-16 Tx date 2017-03-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $25.54 expiring March 23, 2017 51 - Exercise of options	$-102,160 -4,000 vol $25.54 each	0
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$51,246 +1,591 vol $32.21 each	24,031
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$32,520 +1,009 vol $32.23 each	26,580
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$12,192 +406 vol $30.03 each	1,958
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$24,204 +751 vol $32.23 each	1,552
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$24,569 +789 vol $31.14 each	42,249
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$74,073 +2,294 vol $32.29 each	41,460
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$22,270 +691 vol $32.23 each	7,221
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$4,219 +137 vol $30.80 each	7,358
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,508 +44 vol $34.29 each	7,402
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,488 +48 vol $31.02 each	1,168
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$24,172 +750 vol $32.23 each	1,120
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$12,950 +439 vol $29.50 each	1,416,906
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$16,552 +522 vol $31.71 each	1,416,467
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$1,908 +62 vol $30.79 each	1,114
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$9,744 +305 vol $31.95 each	1,052
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$4,286 +137 vol $31.29 each	547
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$2,057 +60 vol $34.29 each	60
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$472.96 +16 vol $29.56 each	563
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$23,208 +755 vol $30.74 each	24,786
Filed 2017-03-15 Tx date 2016-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$7,387 +240 vol $30.78 each	26,820
Filed 2017-03-13 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$189,749 +5,952 vol $31.88 each	1,415,945
Filed 2017-03-13 Tx date 2016-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$57,666 +1,879 vol $30.69 each	29,556
Filed 2017-03-13 Tx date 2016-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$506.08 +16 vol $31.63 each	2,516
Filed 2017-03-13 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$94,807 +3,174 vol $29.87 each	145,607
Filed 2017-03-13 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: CornWallace Investments (Indirect Ownership)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$20,102 +673 vol $29.87 each	30,960
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	5,325
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	6,452
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+701 vol	11,498
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+162 vol	4,427
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+65 vol	1,779
Filed 2017-03-10 Tx date 2017-03-06	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,250 vol	1,250
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+141 vol	2,299
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+154 vol	3,225
Filed 2017-03-10 Tx date 2017-03-06	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$465,750 +15,000 vol $31.05 each	15,000
Filed 2017-03-10 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	5,325
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+154 vol	3,225
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	5,325
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	5,325
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,995 vol	32,995
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+88 vol	1,437
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,752 vol	28,745
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,904 vol	29,962
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,904 vol
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,904 vol
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+59 vol	563
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+162 vol	4,427
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+131 vol	3,559
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	5,325
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	6,452
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,352 vol	22,153
Filed 2017-03-10 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+750 vol	1,899
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+69 vol	1,149
Filed 2017-03-10 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+800 vol	800
Filed 2017-03-10 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$558,900 +18,000 vol $31.05 each	18,000
Filed 2017-03-10 Tx date 2011-01-10	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+455 vol	7,473
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+175 vol	2,874
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+998 vol	10,998
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	5,325
Filed 2017-03-10 Tx date 2016-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+308 vol	6,452
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+7,500 vol	37,500
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$776,250 +25,000 vol $31.05 each	25,000
Filed 2017-03-09 Tx date 2015-03-16	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,200 vol	2,200
Filed 2017-03-09 Tx date 2015-12-01	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+20,000 vol	40,801
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+5,000 vol	5,000
Filed 2017-03-09 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$310,500 +10,000 vol $31.05 each	10,000
Filed 2017-03-09 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+800 vol
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+800 vol
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $21.76 expiring October 27, 2020 50 - Grant of options	$558,900 +18,000 vol $31.05 each
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $21.76 expiring October 27, 2020 50 - Grant of options	$558,900 +18,000 vol $31.05 each
Filed 2017-03-09 Tx date 2011-01-10	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $21.76 expiring October 27, 2020 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2011-01-10	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $21.76 expiring October 27, 2020 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+10,000 vol	17,018
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$465,750 +15,000 vol $31.05 each	15,000
Filed 2017-03-09 Tx date 2013-10-01	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+15,000 vol	15,000
Filed 2017-03-09 Tx date 2015-05-01	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$776,250 +25,000 vol $31.05 each	25,000
Filed 2017-03-09 Tx date 2015-05-01	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-09	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Subscription Rights issued February 3, 2017 10 - Acquisition or disposition in the public market	$29,750 +1,000 vol $29.75 each	1,000
Filed 2017-03-09 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Subscription Rights issued February 3, 2017 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Subscription Rights issued February 3, 2017 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Subscription Rights issued February 3, 2017 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,250 vol
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,250 vol
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$465,750 +15,000 vol $31.05 each
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$465,750 +15,000 vol $31.05 each
Filed 2017-03-09 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+30,000 vol	56,993
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+1,250 vol	2,599
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$465,750 +15,000 vol $31.05 each	15,000
Filed 2017-03-09 Tx date 2012-07-11	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$621,000 +20,000 vol $31.05 each	20,000
Filed 2017-03-09 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+750 vol	1,254
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+800 vol	800
Filed 2017-03-09 Tx date 2014-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$558,900 +18,000 vol $31.05 each	18,000
Filed 2017-03-09 Tx date 2014-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+20,000 vol	20,000
Filed 2017-03-09 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 50 - Grant of options	$1,552,500 +50,000 vol $31.05 each	50,000
Filed 2017-03-09 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Options at $31.05 expiring March 6, 2023 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+750 vol
Filed 2017-03-09 Tx date 2017-03-06	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+750 vol
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-118,180 -3,800 vol $31.10 each	32,477
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-115,107 -3,700 vol $31.11 each	28,777
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-34,232 -1,100 vol $31.12 each	27,677
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Options at $27.13 expiring December 11, 2016 51 - Exercise of options	$-406,950 -15,000 vol $27.13 each	0
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-7,836 vol	20,222
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-158,406 -5,100 vol $31.06 each	37,577
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-21,749 -700 vol $31.07 each	36,877
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-18,648 -600 vol $31.08 each	36,277
Filed 2017-03-03 Tx date 2017-03-02	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$406,950 +15,000 vol $27.13 each	42,677
Filed 2017-03-02 Tx date 2011-11-30	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2017-03-02 Tx date 2017-02-27	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$586,400 +20,000 vol $29.32 each	20,000
Filed 2017-03-02 Tx date 2017-02-27	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$-617,800 -20,000 vol $30.89 each	0
Filed 2017-03-02 Tx date 2017-02-27	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-586,400 -20,000 vol $29.32 each	0
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,992 +483 vol $31.04 each	2,197
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +966 vol $31.04 each	7,110
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +966 vol $31.04 each	7,110
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +966 vol $31.04 each	7,110
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,992 +483 vol $31.04 each	3,554
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,992 +483 vol $31.04 each	3,554
Filed 2017-03-01 Tx date 2017-02-27	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +966 vol $31.04 each	4,394
Filed 2017-02-28 Tx date 2017-02-27	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$406,950 +15,000 vol $27.13 each	40,900
Filed 2017-02-28 Tx date 2017-02-27	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Options at $27.13 expiring December 11, 2016 51 - Exercise of options	$-406,950 -15,000 vol $27.13 each	0
Filed 2017-02-28 Tx date 2017-02-27	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$225,000,000 +15,000 vol $15,000 each
Filed 2017-02-28 Tx date 2017-02-27	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$225,000,000 +15,000 vol $15,000 each
Filed 2017-02-28 Tx date 2017-02-27	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 10 - Acquisition or disposition in the public market	$299,162 +10,000 vol $29.92 each	10,000
Filed 2017-02-28 Tx date 2010-07-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 00 - Opening Balance-Initial SEDI Report
Filed 2017-02-27 Tx date 2017-02-27	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 10 - Acquisition or disposition in the public market	$46,407 +1,550 vol $29.94 each	1,550
Filed 2017-02-27 Tx date 2011-01-10	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Subscription Rights issued February 3, 2017 00 - Opening Balance-Initial SEDI Report
Filed 2017-02-27 Tx date 2017-02-27	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-47,895 -1,550 vol $30.90 each	4,980
Filed 2017-02-27 Tx date 2017-02-27	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Holder: Joint Account with Spouse (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$154,900 +5,000 vol $30.98 each	1,300,000
Filed 2017-02-27 Tx date 2017-02-27	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Holder: Joint Account with Spouse (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$154,900 +5,000 vol $30.98 each
Filed 2017-02-27 Tx date 2017-02-27	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Holder: Joint Account with Spouse (Control or Direction)	Common Shares 10 - Acquisition or disposition in the public market	$154,900 +5,000 vol $30.98 each
Filed 2016-12-08 Tx date 2016-12-01	$ALA AltaGas Ltd.	Toone, Randy Warren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		1,000
Filed 2016-12-08 Tx date 2016-12-01	$ALA AltaGas Ltd.	Bushfield, Corine Renae Knight 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Options at $27.13 expiring December 11, 2016 51 - Exercise of options	$-406,950 -15,000 vol $27.13 each	0
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-146,925 -4,500 vol $32.65 each	11,500
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-29,394 -900 vol $32.66 each	16,000
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-32,670 -1,000 vol $32.67 each	16,900
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-45,752 -1,400 vol $32.68 each	17,900
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-84,994 -2,600 vol $32.69 each	19,300
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-32,700 -1,000 vol $32.70 each	21,900
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-55,607 -1,700 vol $32.71 each	22,900
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-19,632 -600 vol $32.72 each	24,600
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-36,014 -1,100 vol $32.74 each	25,200
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-6,550 -200 vol $32.75 each	26,300
Filed 2016-12-01 Tx date 2016-11-30	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$406,950 +15,000 vol $27.13 each	26,500
Filed 2016-11-08 Tx date 2016-11-04	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-921 vol	5,017
Filed 2016-11-08 Tx date 2016-11-04	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-921 vol	5,017
Filed 2016-11-08 Tx date 2016-11-04	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-921 vol	5,017
Filed 2016-11-08 Tx date 2016-11-04	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-921 vol	5,017
Filed 2016-11-08 Tx date 2016-11-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-921 vol	5,017
Filed 2016-11-08 Tx date 2016-11-04	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-921 vol	5,017
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	5,938
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-888 vol	6,785
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	5,938
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,112
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-888 vol	6,785
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	4,265
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,673
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-888 vol	6,785
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,673
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-888 vol	6,785
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	5,938
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,673
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-888 vol	6,785
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,673
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	5,938
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	5,112
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	4,265
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,673
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	5,938
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,700 vol	7,673
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-888 vol	6,785
Filed 2016-11-04 Tx date 2016-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-847 vol	5,938
Filed 2016-10-06 Tx date 2016-10-01	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-3,449 vol	0
Filed 2016-10-06 Tx date 2016-10-01	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+158 vol	3,449
Filed 2016-10-04 Tx date 2016-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-554 vol	504
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +890 vol $33.69 each	6,144
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +890 vol $33.69 each	6,144
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,992 +445 vol $33.69 each	1,714
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,992 +445 vol $33.69 each	3,071
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,992 +445 vol $33.69 each	3,071
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +890 vol $33.69 each	3,428
Filed 2016-09-27 Tx date 2016-09-26	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,984 +890 vol $33.69 each	6,144
Filed 2016-09-23 Tx date 2004-01-09	$ALA AltaGas Services Inc.	TD Capital Group Limited 3 - 10% Security Holder of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-15,250,000 -1,000,000 vol $15.25 each	3,633,000
Filed 2016-09-23 Tx date 2004-01-06	$ALA AltaGas Services Inc.	TD Capital Group Limited 3 - 10% Security Holder of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-15,250,000 -1,000,000 vol $15.25 each
Filed 2016-09-23 Tx date 2003-01-06	$ALA AltaGas Services Inc.	TD Capital Group Limited 3 - 10% Security Holder of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-15,250,000 -1,000,000 vol $15.25 each
Filed 2016-08-22 Tx date 2016-08-22	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-173,021 -5,000 vol $34.60 each	801
Filed 2016-08-22 Tx date 2016-08-22	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-241,913 -7,000 vol $34.56 each	5,801
Filed 2016-08-18 Tx date 2016-08-17	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $28.86 expiring September 6, 2016 51 - Exercise of options	$-346,320 -12,000 vol $28.86 each	0
Filed 2016-08-18 Tx date 2016-08-17	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$346,320 +12,000 vol $28.86 each	12,801
Filed 2016-08-05 Tx date 2016-08-05	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-167,500 -5,000 vol $33.50 each	25,571
Filed 2016-08-05 Tx date 2016-08-05	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-100,386.90 -3,000 vol $33.46 each	30,571
Filed 2016-08-05 Tx date 2016-08-05	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-66,980 -2,000 vol $33.49 each	33,571
Filed 2016-06-24 Tx date 2016-06-24	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$429,100 +14,000 vol $30.65 each	39,166
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,969 +974 vol $30.77 each	5,254
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,969 +974 vol $30.77 each	5,254
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,984 +487 vol $30.77 each	1,269
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,984 +487 vol $30.77 each	2,626
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,984 +487 vol $30.77 each	2,626
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,969 +974 vol $30.77 each	2,538
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,969 +974 vol $30.77 each	5,254
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	+974 vol
Filed 2016-06-23 Tx date 2016-06-22	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	+974 vol
Filed 2016-06-21 Tx date 2016-06-20	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 11 - Acquisition or disposition carried out privately	$-1,152,494.20 -37,565 vol $30.68 each	801
Filed 2016-06-21 Tx date 2016-06-20	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Holder: Wendy Corinne Karl (Margin account) (Control or Direction)	Common Shares 11 - Acquisition or disposition carried out privately	$1,152,494 +37,565 vol $30.68 each	37,565
Filed 2016-06-21 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Holder: Wendy Corinne Karl (Margin account) (Control or Direction)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2016-05-09 Tx date 2016-05-04	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-5,272 vol	10,000
Filed 2016-05-09 Tx date 2016-05-04	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+272 vol	15,272
Filed 2016-04-27 Tx date 2016-04-26	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$30,220 +1,000 vol $30.22 each	4,750
Filed 2016-04-27 Tx date 2016-04-26	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$30,560 +1,000 vol $30.56 each	18,914
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,986 +912 vol $32.88 each	4,280
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,986 +912 vol $32.88 each	4,280
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,993 +456 vol $32.88 each	782
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,993 +456 vol $32.88 each	2,139
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,993 +456 vol $32.88 each	2,139
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,986 +912 vol $32.88 each	1,564
Filed 2016-03-24 Tx date 2016-03-23	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,986 +912 vol $32.88 each	4,280
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+69 vol	1,058
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+131 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+62 vol	3,368
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+801 vol	20,801
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+104 vol	2,159
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+270 vol	3,291
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+339 vol	7,018
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+261 vol	5,398
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+522 vol	10,797
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+134 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+62 vol	3,368
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+134 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+62 vol	3,368
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+522 vol	10,797
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+12 vol	2,412
Filed 2016-03-22 Tx date 2014-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+4 vol	0
Filed 2016-03-22 Tx date 2011-11-01	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+120 vol	120
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+104 vol	2,158
Filed 2016-03-22 Tx date 2011-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+85 vol	1,693
Filed 2016-03-22 Tx date 2010-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+8 vol	1,608
Filed 2016-03-22 Tx date 2012-11-01	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 57 - Exercise of rights	-42 vol	78
Filed 2016-03-22 Tx date 2010-11-01	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+1,600 vol	1,600
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+134 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+134 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+31 vol	1,683
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 30 - Acquisition or disposition under a purchase/ownership plan	+1,305 vol	26,993
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+131 vol	2,698
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+134 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+135 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+134 vol	4,973
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 30 - Acquisition or disposition under a purchase/ownership plan	+31 vol	1,683
Filed 2016-03-22 Tx date 2016-03-22	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+79 vol	28,058
Filed 2016-03-22 Tx date 2016-03-02	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-7,359 vol	27,979
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+2,146 vol	48,833
Filed 2016-03-22 Tx date 2015-12-31	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+12 vol	2,412
Filed 2016-03-21 Tx date 2012-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$16,746 +533 vol $31.42 each
Filed 2016-03-21 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$173,239 +4,981 vol $34.78 each	1,409,993
Filed 2016-03-21 Tx date 2012-12-31	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$13,322 +424 vol $31.42 each	1,991
Filed 2016-03-21 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: RRSP (Control or Direction)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$249,815 +7,045 vol $35.46 each	142,433
Filed 2016-03-21 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Holder: CornWallace Investments (Control or Direction)	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$54,679 +1,542 vol $35.46 each	30,287
Filed 2016-03-18 Tx date 2015-12-31	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$46,635 +1,326 vol $35.17 each	27,677
Filed 2016-03-17 Tx date 2016-03-17	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$71,200 +5,000 vol $14.24 each	57,214
Filed 2016-03-17 Tx date 2016-03-17	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-168,250 -5,000 vol $33.65 each	52,214
Filed 2016-03-17 Tx date 2016-03-17	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-71,200 -5,000 vol $14.24 each	7,500
Filed 2016-03-16 Tx date 2016-03-14	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$27,056 +1,900 vol $14.24 each	54,114
Filed 2016-03-16 Tx date 2016-03-14	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-27,056 -1,900 vol $14.24 each	15,600
Filed 2016-03-16 Tx date 2016-03-14	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-44,144 -3,100 vol $14.24 each	12,500
Filed 2016-03-16 Tx date 2016-03-16	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$44,144 +3,100 vol $14.24 each	57,214
Filed 2016-03-16 Tx date 2016-03-16	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-62,700 -1,900 vol $33.00 each	55,314
Filed 2016-03-16 Tx date 2016-03-16	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-44,144 -3,100 vol $14.24 each	52,214
Filed 2016-03-10 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$26,421 +747 vol $35.37 each	1,405,012
Filed 2016-03-10 Tx date 2015-12-31	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$17,327 +491 vol $35.29 each	22,440
Filed 2016-03-10 Tx date 2015-12-31	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$9,815 +279 vol $35.18 each	25,166
Filed 2016-03-10 Tx date 2015-12-31	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$51,428 +1,381 vol $37.24 each	21,949
Filed 2016-03-10 Tx date 2015-12-31	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$48,022 +1,283 vol $37.43 each	24,887
Filed 2016-03-10 Tx date 2015-12-31	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$43,830 +1,171 vol $37.43 each	1,404,265
Filed 2016-03-07 Tx date 2016-03-03	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	+7,500 vol	59,714
Filed 2016-03-07 Tx date 2016-03-03	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-247,500 -7,500 vol $33.00 each	52,214
Filed 2016-03-07 Tx date 2016-03-04	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-71,200 -5,000 vol $14.24 each	15,000
Filed 2016-03-07 Tx date 2016-03-04	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$71,200 +5,000 vol $14.24 each	15,500
Filed 2016-03-07 Tx date 2016-03-03	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-106,800 -7,500 vol $14.24 each	17,500
Filed 2016-02-25 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$23,063 +616 vol $37.44 each	726
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$12,512 +365 vol $34.28 each	365
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$2,519 +72 vol $34.99 each	6,530
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$20,629 +551 vol $37.44 each	6,458
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$517.95 +15 vol $34.53 each	410
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$8,311 +222 vol $37.44 each	395
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$32,328 +914 vol $35.37 each	52,214
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$50,993 +1,362 vol $37.44 each	51,300
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$4,702 +134 vol $35.09 each	35,571
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$30,363 +811 vol $37.44 each	35,437
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$16,168 +457 vol $35.38 each	38,366
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$22,651 +605 vol $37.44 each	37,909
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$177.30 +5 vol $35.46 each	370
Filed 2016-02-25 Tx date 2015-12-31	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$706.86 +21 vol $33.66 each	747
Filed 2016-02-24 Tx date 2014-03-20	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-72,270.40 -1,600 vol $45.17 each	11,486
Filed 2016-02-24 Tx date 2014-04-02	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-63,404.60 -1,400 vol $45.29 each	21,486
Filed 2016-02-22 Tx date 2014-04-07	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-63,404.60 -1,400 vol $45.29 each
Filed 2016-02-22 Tx date 2014-03-25	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-72,270.40 -1,600 vol $45.17 each
Filed 2016-02-22 Tx date 2014-03-25	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-72,270.40 -1,600 vol $45.17 each
Filed 2016-02-22 Tx date 2014-04-07	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-63,404.60 -1,400 vol $45.29 each
Filed 2016-02-01 Tx date 2015-12-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$19,996 +652 vol $30.67 each	652
Filed 2016-02-01 Tx date 2015-12-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$19,168 +625 vol $30.67 each
Filed 2016-01-15 Tx date 2016-01-13	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-1,079 vol	976
Filed 2016-01-15 Tx date 2015-09-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Preferred Shares Series A 36 - Conversion or exchange	-20,000 vol	0
Filed 2016-01-15 Tx date 2010-07-01	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Preferred Shares Series B 00 - Opening Balance-Initial SEDI Report
Filed 2016-01-15 Tx date 2015-09-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Preferred Shares Series B 36 - Conversion or exchange	+20,000 vol	20,000
Filed 2016-01-15 Tx date 2016-01-13	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-13,495 vol	33,192
Filed 2016-01-15 Tx date 2016-01-13	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-1,349 vol	1,218
Filed 2016-01-15 Tx date 2016-01-13	$ALA AltaGas Ltd.	Stein, Deborah Susan 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-5,398 vol	4,877
Filed 2016-01-15 Tx date 2016-01-13	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-2,699 vol	2,438
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,995 +978 vol $30.67 each	3,306
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$19,168 +625 vol $30.67 each
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,997 +489 vol $30.67 each	1,652
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,997 +489 vol $30.67 each	1,652
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$19,168 +625 vol $30.67 each	625
Filed 2016-01-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,995 +978 vol $30.67 each	3,306
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$9,998 +326 vol $30.67 each	326
Filed 2016-01-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 00 - Opening Balance-Initial SEDI Report
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,995 +978 vol $30.67 each	3,306
Filed 2016-01-05 Tx date 2015-12-21	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$19,168 +625 vol $30.67 each
Filed 2015-12-23 Tx date 2015-12-08	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Options at $27.13 expiring December 11, 2016 51 - Exercise of options	$-84,103 -3,100 vol $27.13 each	0
Filed 2015-12-23 Tx date 2015-12-08	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Holder: Joint Account with Spouse (Control or Direction)	Common Shares 51 - Exercise of options	$84,103 +3,100 vol $27.13 each	1,295,000
Filed 2015-12-22 Tx date 2015-12-21	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$21,360 +1,500 vol $14.24 each	19,469
Filed 2015-12-22 Tx date 2015-12-21	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-21,360 -1,500 vol $14.24 each	6,500
Filed 2015-12-18 Tx date 2015-12-18	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $29.15 expiring December 19, 2015 51 - Exercise of options	$-233,200 -8,000 vol $29.15 each	0
Filed 2015-12-18 Tx date 2015-12-18	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$147,350 +7,000 vol $21.05 each	29,304
Filed 2015-12-18 Tx date 2015-12-18	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$233,200 +8,000 vol $29.15 each	37,304
Filed 2015-12-18 Tx date 2015-12-18	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-147,350 -7,000 vol $21.05 each	0
Filed 2015-12-17 Tx date 2015-12-16	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-243,200 -8,000 vol $30.40 each	22,304
Filed 2015-12-08 Tx date 2015-12-07	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$43,110 +1,500 vol $28.74 each	2,500
Filed 2015-12-04 Tx date 2015-12-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Options at $14.24 expiring December 10, 2018 51 - Exercise of options	$-311,086 -10,000 vol $31.11 each	15,000
Filed 2015-12-04 Tx date 2015-12-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-311,086 -10,000 vol $31.11 each	26,351
Filed 2015-12-04 Tx date 2015-12-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$100,000,000 +10,000 vol $10,000 each
Filed 2015-12-04 Tx date 2015-12-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$311,086 +10,000 vol $31.11 each	36,351
Filed 2015-12-04 Tx date 2015-12-01	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options Options at $31.30 expiring December 1, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-12-04 Tx date 2015-12-01	$ALA AltaGas Ltd.	Valentino, Scott A. 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options Options at $31.30 expiring December 1, 2021 50 - Grant of options	$469,500 +15,000 vol $31.30 each	15,000
Filed 2015-12-03 Tx date 2015-11-30	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 47 - Acquisition or disposition by gift	$-313,000 -10,000 vol $31.30 each	1,403,094
Filed 2015-11-14 Tx date 2015-11-13	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$48,750 +1,500 vol $32.50 each	1,500
Filed 2015-11-14 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Holder: Knoll Energy Investment Inc. (Indirect Ownership)	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2015-11-13 Tx date 2015-11-10	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-2,105,000 -100,000 vol $21.05 each	250,000
Filed 2015-11-13 Tx date 2015-11-10	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$10,000,000,000 +100,000 vol $100,000 each
Filed 2015-11-13 Tx date 2015-11-10	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$2,105,000 +100,000 vol $21.05 each	1,413,094
Filed 2015-11-13 Tx date 2015-11-06	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Options at $27.13 expiring December 11, 2016 51 - Exercise of options	$-322,847 -11,900 vol $27.13 each	3,100
Filed 2015-11-13 Tx date 2015-11-06	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Holder: Joint Account with Spouse (Indirect Ownership)	Common Shares 51 - Exercise of options	$141,610,000 +11,900 vol $11,900 each	1,291,900
Filed 2015-11-06 Tx date 2015-11-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-2,067,843.84 -59,900 vol $34.52 each	1,403,194
Filed 2015-11-06 Tx date 2015-11-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Options at $18.15 expiring November 9, 2019 51 - Exercise of options	$-3,417,645 -188,300 vol $18.15 each	0
Filed 2015-11-06 Tx date 2015-11-03	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$3,417,644 +188,300 vol $18.15 each	1,463,094
Filed 2015-11-06 Tx date 2015-11-04	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-3,094,935 -90,100 vol $34.35 each	1,313,094
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,839
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,839
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,704
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,671
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,506
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,474
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,375
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,341
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,704
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,671
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,506
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,474
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,375
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,341
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	2,400
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Preferred Shares Series C 00 - Opening Balance-Initial SEDI Report		1,000
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Knoll, Phillip R. 4 - Director of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report		1,000
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,839
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,704
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,506
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,474
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,375
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,341
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,839
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,704
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,671
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,506
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,474
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,375
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,341
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,839
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,704
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,671
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,506
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,474
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,375
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Gilbert, Daryl Harvey 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,341
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,838
Filed 2015-11-05 Tx date 2015-11-04	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,703
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,670
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,505
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,473
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,374
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Fergusson, Hugh 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,340
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	2,400
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Calvert, Victoria Anne 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-11-05 Tx date 2015-11-01	$ALA AltaGas Ltd.	Kanik, Myron 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,671
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,671
Filed 2015-11-04 Tx date 2015-11-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,704
Filed 2015-11-04 Tx date 2015-11-04	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,839
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,477
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,378
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,344
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-835 vol	5,674
Filed 2015-11-04 Tx date 2015-11-04	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+33 vol	5,707
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,509
Filed 2015-11-04 Tx date 2015-11-04	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-865 vol	4,842
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+2,400 vol	7,341
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+34 vol	7,375
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 59 - Exercise for cash	-901 vol	6,474
Filed 2015-11-04 Tx date 2015-11-01	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+32 vol	6,506
Filed 2015-10-02 Tx date 2015-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-521 vol	989
Filed 2015-10-02 Tx date 2015-10-01	$ALA AltaGas Ltd.	Thakur, Joy Sumanan 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-3,242 vol	3,021
Filed 2015-10-02 Tx date 2015-09-28	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-521 vol
Filed 2015-10-01 Tx date 2015-09-28	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	-521 vol	989
Filed 2015-09-28 Tx date 2015-09-25	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,980 +861 vol $34.82 each	2,328
Filed 2015-09-28 Tx date 2015-09-25	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,980 +861 vol $34.82 each	2,328
Filed 2015-09-28 Tx date 2015-09-25	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,980 +861 vol $34.82 each	2,328
Filed 2015-09-28 Tx date 2015-09-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,972 +430 vol $34.82 each	1,163
Filed 2015-09-28 Tx date 2015-09-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,972 +430 vol $34.82 each	1,163
Filed 2015-08-25 Tx date 2010-07-28	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-25 Tx date 2012-07-11	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-25 Tx date 2015-08-17	$ALA AltaGas Ltd.	Karl, Peter Lauren 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$68,900 +2,000 vol $34.45 each	2,000
Filed 2015-08-25 Tx date 2015-08-17	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$103,350 +3,000 vol $34.45 each	3,000
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$344,500 +10,000 vol $34.45 each	10,000
Filed 2015-08-20 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$258,375 +7,500 vol $34.45 each	7,500
Filed 2015-08-20 Tx date 2014-09-29	$ALA AltaGas Ltd.	Clements, Paul Carson 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$344,500 +10,000 vol $34.45 each	10,000
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$344,500 +10,000 vol $34.45 each	10,000
Filed 2015-08-20 Tx date 2015-03-16	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$344,500 +10,000 vol $34.45 each	10,000
Filed 2015-08-20 Tx date 2011-01-10	$ALA AltaGas Ltd.	Toivanen, Shaun William 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$258,375 +7,500 vol $34.45 each	7,500
Filed 2015-08-20 Tx date 2010-07-01	$ALA AltaGas Ltd.	Stout, Kent Eugene 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-20 Tx date 2015-08-17	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 50 - Grant of options	$689,000 +20,000 vol $34.45 each	20,000
Filed 2015-08-20 Tx date 2015-05-01	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-20 Tx date 2011-10-03	$ALA AltaGas Ltd.	LOWE, JOHN EDWARD 5 - Senior Officer of Issuer Direct Ownership	Options at $34.45 expiring August 17, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-17 Tx date 2015-08-17	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$10,278 +300 vol $34.26 each	3,700
Filed 2015-08-17 Tx date 2015-08-17	$ALA AltaGas Ltd.	Green, Jared Blake 5 - Senior Officer of Issuer Holder: RRSP (Indirect Ownership)	Common Shares 10 - Acquisition or disposition in the public market	$1,714 +50 vol $34.29 each	3,750
Filed 2015-08-12 Tx date 2015-08-12	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$20,611 +600 vol $34.35 each	3,600
Filed 2015-08-12 Tx date 2015-08-12	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$82,431 +2,400 vol $34.35 each	6,000
Filed 2015-08-10 Tx date 2015-08-07	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$3,385 +100 vol $33.85 each	3,000
Filed 2015-08-10 Tx date 2015-08-07	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$20,302 +600 vol $33.84 each	2,900
Filed 2015-08-10 Tx date 2015-03-16	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 00 - Opening Balance-Initial SEDI Report
Filed 2015-08-10 Tx date 2015-08-07	$ALA AltaGas Ltd.	Watson, Timothy, William 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$77,838 +2,300 vol $33.84 each	2,300
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+15,000 vol
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+3,000 vol
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $39.87 Expiring May 28, 2021 50 - Grant of options	$598,050 +15,000 vol $39.87 each
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $39.87 Expiring May 28, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $39.87 Expiring May 28, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $39.87 Expiring May 28, 2021 50 - Grant of options	$598,050 +15,000 vol $39.87 each
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+3,000 vol
Filed 2015-07-15 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-06-29 Tx date 2015-06-25	$ALA AltaGas Ltd.	Hodgins, Robert Bruce 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,996 +386 vol $38.85 each	733
Filed 2015-06-29 Tx date 2015-06-25	$ALA AltaGas Ltd.	Edgeworth, Allan Leslie 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$14,996 +386 vol $38.85 each	733
Filed 2015-06-29 Tx date 2015-06-25	$ALA AltaGas Ltd.	Best, Catherine May 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,992 +772 vol $38.85 each	1,467
Filed 2015-06-29 Tx date 2015-06-25	$ALA AltaGas Ltd.	McCrank, Michael Neil 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,992 +772 vol $38.85 each	1,467
Filed 2015-06-29 Tx date 2015-06-25	$ALA AltaGas Ltd.	Mackie, David French 4 - Director of Issuer Direct Ownership	Rights Deferred Share Unit (DSU) 56 - Grant of rights	$29,992 +772 vol $38.85 each	1,467
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $32.84 expiring December 6, 2022 51 - Exercise of options	$-656,800 -20,000 vol $32.84 each	20,000
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$444,250 +25,000 vol $17.77 each
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$444,250 +25,000 vol $17.77 each	48,604
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-343,837.26 -8,900 vol $38.63 each
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-343,837.26 -8,900 vol $38.63 each	39,704
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-553,126.86 -14,300 vol $38.68 each
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-553,126.86 -14,300 vol $38.68 each	25,404
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-69,660 -1,800 vol $38.70 each
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-69,660 -1,800 vol $38.70 each	23,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-348,523.20 -9,000 vol $38.72 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$625,000,000 +25,000 vol $25,000 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 57 - Exercise of rights	$156,250,000 +12,500 vol $12,500 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 57 - Exercise of rights	$263,125 +12,500 vol $21.05 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$263,125 +12,500 vol $21.05 each	36,104
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$467,250 +18,750 vol $24.92 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$467,250 +18,750 vol $24.92 each	54,854
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$404,100 +15,000 vol $26.94 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$404,100 +15,000 vol $26.94 each	69,854
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$549,750 +18,750 vol $29.32 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$549,750 +18,750 vol $29.32 each	88,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$746,250 +25,000 vol $29.85 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$746,250 +25,000 vol $29.85 each	113,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$656,800 +20,000 vol $32.84 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$656,800 +20,000 vol $32.84 each	133,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-658,799.30 -17,000 vol $38.75 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-658,799.30 -17,000 vol $38.75 each	116,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-348,523.20 -9,000 vol $38.72 each	107,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,207,720.80 -31,200 vol $38.71 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-1,207,720.80 -31,200 vol $38.71 each	76,404
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-988,719.15 -25,500 vol $38.77 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-988,719.15 -25,500 vol $38.77 each	50,904
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-774,740 -20,000 vol $38.74 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-774,740 -20,000 vol $38.74 each	30,904
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-282,510 -7,300 vol $38.70 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-282,510 -7,300 vol $38.70 each	23,604
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-553,126.86 -14,300 vol $38.68 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-553,126.86 -14,300 vol $38.68 each
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$-444,250 -25,000 vol $17.77 each
Filed 2015-06-23 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$-444,250 -25,000 vol $17.77 each	0
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$444,250 +25,000 vol $17.77 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$-444,250 -25,000 vol $17.77 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-263,125 -12,500 vol $21.05 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-263,125 -12,500 vol $21.05 each	0
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $24.92 expiring May 12, 2021 51 - Exercise of options	$-467,250 -18,750 vol $24.92 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $24.92 expiring May 12, 2021 51 - Exercise of options	$-467,250 -18,750 vol $24.92 each	0
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $26.94 expiring October 6, 2021 51 - Exercise of options	$-404,100 -15,000 vol $26.94 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $26.94 expiring October 6, 2021 51 - Exercise of options	$-404,100 -15,000 vol $26.94 each	7,500
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-549,750 -18,750 vol $29.32 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-549,750 -18,750 vol $29.32 each	6,250
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $29.85 expiring November 25, 2021 51 - Exercise of options	$-746,250 -25,000 vol $29.85 each
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $29.85 expiring November 25, 2021 51 - Exercise of options	$-746,250 -25,000 vol $29.85 each	12,500
Filed 2015-06-23 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $32.84 expiring December 6, 2022 51 - Exercise of options	$-656,800 -20,000 vol $32.84 each
Filed 2015-06-22 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-69,660 -1,800 vol $38.70 each	23,604
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $32.84 expiring December 6, 2022 51 - Exercise of options	$-656,800 -20,000 vol $32.84 each	20,000
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $29.85 expiring November 25, 2021 51 - Exercise of options	$-746,250 -25,000 vol $29.85 each	12,500
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $29.32 expiring June 7, 2022 51 - Exercise of options	$-549,750 -18,750 vol $29.32 each	6,250
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $26.94 expiring October 6, 2021 51 - Exercise of options	$-404,100 -15,000 vol $26.94 each	7,500
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $24.92 expiring May 12, 2021 51 - Exercise of options	$-467,250 -18,750 vol $24.92 each	0
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $21.05 expiring December 16, 2020 51 - Exercise of options	$-263,125 -12,500 vol $21.05 each	0
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$-444,250 -25,000 vol $17.77 each
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$444,250 +25,000 vol $17.77 each
Filed 2015-06-22 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $17.77 expiring June 2, 2020 51 - Exercise of options	$-444,250 -25,000 vol $17.77 each	0
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$656,800 +20,000 vol $32.84 each	133,604
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$746,250 +25,000 vol $29.85 each	113,604
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$549,750 +18,750 vol $29.32 each	88,604
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$404,100 +15,000 vol $26.94 each	69,854
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$467,250 +18,750 vol $24.92 each	54,854
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 57 - Exercise of rights	$156,250,000 +12,500 vol $12,500 each	36,104
Filed 2015-06-22 Tx date 2015-06-18	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$625,000,000 +25,000 vol $25,000 each
Filed 2015-06-22 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-553,126.86 -14,300 vol $38.68 each	25,404
Filed 2015-06-22 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-343,837.26 -8,900 vol $38.63 each	39,704
Filed 2015-06-22 Tx date 2015-06-17	$ALA AltaGas Ltd.	Harris, David Michael 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$444,250 +25,000 vol $17.77 each	48,604
Filed 2015-06-16 Tx date 2015-06-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Options at $18.15 expiring November 9, 2019 51 - Exercise of options	$-453,750 -25,000 vol $18.15 each	188,300
Filed 2015-06-16 Tx date 2015-06-15	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$453,749 +25,000 vol $18.15 each	1,274,794
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-13,756.50 -450 vol $30.57 each	3,300
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-9,180 -300 vol $30.60 each	0
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$-9,180 -300 vol $30.60 each
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-4,116 -200 vol $20.58 each	300
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$-4,116 -200 vol $20.58 each
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-55,062 -1,800 vol $30.59 each	500
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$-55,062 -1,800 vol $30.59 each
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-12,224 -400 vol $30.56 each	2,300
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$-12,224 -400 vol $30.56 each
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 10 - Acquisition or disposition in the public market	$-18,366 -600 vol $30.61 each	2,700
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$-18,366 -600 vol $30.61 each
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 30 - Acquisition or disposition under a purchase/ownership plan	$-13,756.50 -450 vol $30.57 each
Filed 2015-06-10 Tx date 2015-06-08	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$-13,756.50 -450 vol $30.57 each
Filed 2015-06-03 Tx date 2015-05-28	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Options at $32.84 expiring December 6, 2022 51 - Exercise of options	$-123,150 -3,750 vol $32.84 each	7,500
Filed 2015-06-03 Tx date 2015-05-28	$ALA AltaGas Ltd.	Larsen, James Christopher 7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6) Direct Ownership	Common Shares 51 - Exercise of options	$123,150 +3,750 vol $32.84 each	3,750
Filed 2015-06-02 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+15,000 vol
Filed 2015-06-02 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $39.87 Expiring May 28, 2021 50 - Grant of options	$598,050 +15,000 vol $39.87 each	15,000
Filed 2015-06-02 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Options at $39.87 Expiring May 28, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-06-02 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+3,000 vol	3,000
Filed 2015-06-02 Tx date 2015-05-28	$ALA AltaGas Ltd.	Church, Timothy Michael 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-05-21 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $40.61 Expiring May 19, 2021 50 - Grant of options	$1,218,300 +30,000 vol $40.61 each	30,000
Filed 2015-05-21 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 56 - Grant of rights	+30,000 vol	30,000
Filed 2015-05-21 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Rights Performance Units (PU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-05-21 Tx date 2015-05-19	$ALA AltaGas Ltd.	Grant, Bradley, Bertram 5 - Senior Officer of Issuer Direct Ownership	Options at $40.61 Expiring May 19, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-05-11 Tx date 2015-05-08	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$112,529 +6,200 vol $18.15 each	1,249,794
Filed 2015-05-11 Tx date 2015-05-08	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Options at $18.15 expiring November 9, 2019 51 - Exercise of options	$-112,530 -6,200 vol $18.15 each	213,300
Filed 2015-05-11 Tx date 2015-05-08	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Options at $18.15 expiring November 9, 2019 51 - Exercise of options	$-81,675 -4,500 vol $18.15 each
Filed 2015-05-11 Tx date 2015-05-08	$ALA AltaGas Ltd.	Cornhill, David Wallace 4 - Director of Issuer, 5 - Senior Officer of Issuer Direct Ownership	Common Shares 51 - Exercise of options	$81,675 +4,500 vol $18.15 each
Filed 2015-05-07 Tx date 2015-05-01	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 00 - Opening Balance-Initial SEDI Report
Filed 2015-05-07 Tx date 2015-05-04	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 56 - Grant of rights	+15,000 vol	15,000
Filed 2015-05-07 Tx date 2015-05-04	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Rights Restricted Units (RU) 30 - Acquisition or disposition under a purchase/ownership plan	+15,000 vol
Filed 2015-05-07 Tx date 2015-05-01	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Options at $41.00 expiring May 4, 2021 00 - Opening Balance-Initial SEDI Report
Filed 2015-05-07 Tx date 2015-05-04	$ALA AltaGas Ltd.	O'Brien, John Dennis 5 - Senior Officer of Issuer Direct Ownership	Options at $41.00 expiring May 4, 2021 50 - Grant of options	$820,000 +20,000 vol $41.00 each	20,000