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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.
Filed 2024-01-29 17:36
Tx date 2023-12-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$763.60
+20 vol
$38.18 each 		96
Filed 2023-12-22 10:05
Tx date 2023-12-21 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class II
10 - Acquisition or disposition in the public market 		$39,474
+1,000 vol
$39.47 each 		1,500
Filed 2023-12-19 11:03
Tx date 2023-12-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
36 - Conversion or exchange
+550 vol 		550
Filed 2023-12-19 11:03
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report
Filed 2023-12-19 11:02
Tx date 2023-12-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class B
36 - Conversion or exchange
-500 vol 		0
Filed 2023-12-18 13:58
Tx date 2023-05-03 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class II
10 - Acquisition or disposition in the public market 		$13,922
+300 vol
$46.41 each 		500
Filed 2023-12-18 13:52
Tx date 2023-06-12 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class B
10 - Acquisition or disposition in the public market 		$10,749
+300 vol
$35.83 each 		500
Filed 2023-11-09 15:55
Tx date 2023-10-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$379.17
+11 vol
$34.47 each 		76
Filed 2023-11-09 15:55
Tx date 2023-10-18 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,989
+52 vol
$38.26 each 		65
Filed 2023-09-19 16:33
Tx date 2023-09-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 31.28 (2023-09-15)
50 - Grant of options
+5,000 vol 		5,000
Filed 2023-09-19 16:32
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 31.28 (2023-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2023-09-19 16:32
Tx date 2023-09-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 36.41 (2023-09-15)
50 - Grant of options
+5,000 vol 		5,000
Filed 2023-09-19 16:31
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 36.41 (2023-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2023-06-08 14:04
Tx date 2023-06-07 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-20,545
-500 vol
$41.09 each 		13
Filed 2023-06-08 14:03
Tx date 2023-06-07 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
51 - Exercise of options 		$19,200
+500 vol
$38.40 each 		513
Filed 2023-06-08 14:01
Tx date 2023-06-07 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 38.40 (2020-12-15)
51 - Exercise of options
-500 vol 		500
Filed 2023-05-25 12:36
Tx date 2023-05-23 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-7,994.80
-184 vol
$43.45 each 		13
Filed 2023-05-25 12:35
Tx date 2023-05-23 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan
-10 vol 		197
Filed 2023-05-25 11:56
Tx date 2023-05-23 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,638
+38 vol
$43.12 each 		207
Filed 2023-05-25 11:54
Tx date 2023-05-23 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-224.40
-6 vol
$37.40 each 		0
Filed 2023-01-20 15:37
Tx date 2022-12-31 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$226.44
+6 vol
$37.74 each 		6
Filed 2023-01-20 15:36
Tx date 2022-12-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,108
+48 vol
$43.93 each 		169
Filed 2022-09-19 16:31
Tx date 2022-09-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.89 (2022-09-15)
50 - Grant of options
+4,000 vol 		4,000
Filed 2022-09-19 16:30
Tx date 2022-09-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.89 (2022-09-15)
50 - Grant of options
+8,000 vol
Filed 2022-09-19 13:25
Tx date 2022-09-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.89 (2022-09-15)
50 - Grant of options
+8,000 vol 		8,000
Filed 2022-09-19 13:25
Tx date 2022-09-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.89 (2022-09-15)
50 - Grant of options
+8,000 vol
Filed 2022-09-19 13:24
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 40.89 (2022-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2022-09-19 13:23
Tx date 2022-09-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 47.54 (2022-09-15)
50 - Grant of options
+4,000 vol 		4,000
Filed 2022-09-19 13:22
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 47.54 (2022-09-15)
00 - Opening Balance-Initial SEDI Report
Filed 2022-08-22 15:02
Tx date 2022-08-18 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-328.88
-8 vol
$41.11 each 		0
Filed 2022-08-22 15:01
Tx date 2022-08-17 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$303.60
+8 vol
$37.95 each 		8
Filed 2022-08-22 14:59
Tx date 2022-08-18 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-1,059.52
-22 vol
$48.16 each 		121
Filed 2022-08-22 14:58
Tx date 2022-08-18 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-1,733.76
-36 vol
$48.16 each 		143
Filed 2022-08-22 14:57
Tx date 2022-08-17 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$351.60
+8 vol
$43.95 each 		179
Filed 2022-08-22 14:55
Tx date 2022-08-17 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,598
+59 vol
$44.05 each 		171
Filed 2022-07-06 18:55
Tx date 2022-06-27 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class B
10 - Acquisition or disposition in the public market 		$7,600
+200 vol
$38.00 each 		200
Filed 2022-07-06 18:54
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class B
00 - Opening Balance-Initial SEDI Report
Filed 2022-07-06 18:53
Tx date 2022-06-29 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class II
10 - Acquisition or disposition in the public market 		$8,800
+200 vol
$44.00 each 		200
Filed 2022-07-06 18:52
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: RRSP (Indirect Ownership)
Common Shares Class II
00 - Opening Balance-Initial SEDI Report
Filed 2022-06-29 16:19
Tx date 2022-06-27 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Common Shares Class B
10 - Acquisition or disposition in the public market 		$7,600
+200 vol
$38.00 each
Filed 2022-06-29 16:18
Tx date 2022-06-29 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Common Shares Class II
10 - Acquisition or disposition in the public market 		$8,800
+200 vol
$44.00 each
Filed 2022-06-29 16:19
Tx date 2022-06-27 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Common Shares Class B
10 - Acquisition or disposition in the public market 		$7,600
+200 vol
$38.00 each 		200
Filed 2022-06-29 16:18
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Common Shares Class B
00 - Opening Balance-Initial SEDI Report
Filed 2022-06-29 16:18
Tx date 2022-06-29 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Common Shares Class II
10 - Acquisition or disposition in the public market 		$8,800
+200 vol
$44.00 each 		200
Filed 2022-06-29 16:15
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Common Shares Class II
00 - Opening Balance-Initial SEDI Report
Filed 2022-01-21 16:40
Tx date 2021-12-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,172
+52 vol
$41.78 each 		112
Filed 2021-09-20 12:17
Tx date 2021-08-26 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan
-2 vol 		60
Filed 2021-09-20 12:17
Tx date 2021-08-26 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan
-8 vol 		62
Filed 2021-08-27 16:53
Tx date 2021-08-24 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-5,348.70
-126 vol
$42.45 each 		70
Filed 2021-08-27 16:50
Tx date 2021-08-24 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,290
+54 vol
$42.41 each 		196
Filed 2021-08-27 16:44
Tx date 2021-08-24 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$676.96
+16 vol
$42.31 each 		142
Filed 2021-06-17 13:20
Tx date 2021-06-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 35.76 (2021-06-15)
50 - Grant of options
+2,000 vol 		2,000
Filed 2021-06-17 13:19
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 35.76 (2021-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2021-06-17 13:18
Tx date 2021-06-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 45.38 (2021-06-15)
50 - Grant of options
+2,000 vol 		2,000
Filed 2021-06-17 13:18
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 45.38 (2021-06-15)
00 - Opening Balance-Initial SEDI Report
Filed 2021-01-11 14:13
Tx date 2021-01-06 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
10 - Acquisition or disposition in the public market 		$-18,516.40
-595 vol
$31.12 each 		0
Filed 2021-01-11 14:12
Tx date 2020-12-31 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$2,479
+76 vol
$32.62 each 		595
Filed 2021-01-11 14:11
Tx date 2021-01-06 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-16,430.31
-453 vol
$36.27 each 		126
Filed 2021-01-11 14:09
Tx date 2021-01-06 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan
-58 vol 		579
Filed 2021-01-11 14:08
Tx date 2021-01-06 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-37,757.07
-1,041 vol
$36.27 each 		637
Filed 2021-01-11 14:05
Tx date 2021-01-06 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$802.78
+22 vol
$36.49 each 		1,678
Filed 2021-01-11 14:03
Tx date 2020-12-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,534
+39 vol
$39.35 each 		1,626
Filed 2021-01-11 14:01
Tx date 2021-01-06 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,089
+30 vol
$36.32 each 		1,656
Filed 2021-01-11 14:00
Tx date 2020-12-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$24,514
+592 vol
$41.41 each 		1,587
Filed 2020-12-18 17:08
Tx date 2020-12-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
38 - Redemption, retraction, cancellation, repurchase
-1,350 vol 		0
Filed 2020-12-18 16:56
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report 		2,040
Filed 2020-12-18 16:52
Tx date 2020-12-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
38 - Redemption, retraction, cancellation, repurchase
-1,350 vol 		0
Filed 2020-12-18 16:08
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report 		2,040
Filed 2020-12-18 12:29
Tx date 2020-12-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 32.09 (2020-12-15)
50 - Grant of options
+1,000 vol 		1,000
Filed 2020-12-18 12:28
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 32.09 (2020-12-15)
00 - Opening Balance-Initial SEDI Report
Filed 2020-12-18 12:27
Tx date 2020-12-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 38.40 (2020-12-15)
50 - Grant of options
+1,000 vol 		1,000
Filed 2020-12-18 12:27
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options Options 38.40 (2020-12-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-08-13 14:24
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report
Filed 2019-08-13 14:23
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report
Filed 2020-04-28 15:42
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
90 - Change in the nature of ownership
+176 vol 		519
Filed 2020-04-28 15:42
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$898.48
+22 vol
$40.84 each 		343
Filed 2020-04-28 15:40
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
90 - Change in the nature of ownership
-177 vol 		350
Filed 2020-04-28 15:39
Tx date 2020-04-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$-6,011.75
-173 vol
$34.75 each 		527
Filed 2020-04-22 15:36
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+176 vol 		995
Filed 2020-04-20 15:09
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+177 vol
Filed 2020-04-20 15:09
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+177 vol 		996
Filed 2020-04-20 15:08
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$1,659
+38 vol
$43.67 each 		819
Filed 2020-04-20 15:05
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
90 - Change in the nature of ownership
-177 vol 		350
Filed 2020-04-20 15:04
Tx date 2020-04-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$-6,617.25
-173 vol
$38.25 each 		527
Filed 2020-02-08 12:17
Tx date 2019-12-31 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$8,874
+179 vol
$49.58 each 		781
Filed 2020-02-01 11:58
Tx date 2019-12-31 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$818.58
+21 vol
$38.98 each 		321
Filed 2019-12-11 11:52
Tx date 2019-12-09 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-5,343.45
-105 vol
$50.89 each 		602
Filed 2019-12-11 11:50
Tx date 2019-12-09 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$831.30
+17 vol
$48.90 each 		707
Filed 2019-11-20 13:53
Tx date 2019-11-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 38.97 (SAR 2019-11-15)
56 - Grant of rights
+500 vol 		500
Filed 2019-11-20 13:52
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 38.97 (SAR 2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-11-20 13:51
Tx date 2019-11-15 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 38.97 (2019-11-15)
50 - Grant of options
+500 vol 		500
Filed 2019-11-20 13:50
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 38.97 (2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-11-20 13:50
Tx date 2019-11-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 49.51 (SAR 2019-11-15)
56 - Grant of rights
+500 vol 		500
Filed 2019-11-20 13:49
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Rights 49.51 (SAR 2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-11-20 13:41
Tx date 2019-11-15 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 49.51 (2019-11-15)
50 - Grant of options
+500 vol 		500
Filed 2019-11-20 13:40
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Options 49.51 (2019-11-15)
00 - Opening Balance-Initial SEDI Report
Filed 2019-10-03 17:58
Tx date 2019-09-30 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$-7,902.24
-163 vol
$48.48 each 		877
Filed 2019-10-03 16:55
Tx date 2019-09-30 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
90 - Change in the nature of ownership
+177 vol 		300
Filed 2019-10-03 16:54
Tx date 2019-09-30 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$888.26
+23 vol
$38.62 each 		123
Filed 2019-10-03 16:52
Tx date 2019-09-30 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
90 - Change in the nature of ownership
-177 vol 		700
Filed 2019-10-03 16:52
Tx date 2019-09-30 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
30 - Acquisition or disposition under a purchase/ownership plan 		$-6,348.85
-163 vol
$38.95 each 		877
Filed 2019-10-03 16:50
Tx date 2019-09-30 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
90 - Change in the nature of ownership
+177 vol 		690
Filed 2019-10-03 16:49
Tx date 2019-09-30 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
90 - Change in the nature of ownership
-177 vol 		700
Filed 2019-10-03 16:48
Tx date 2019-09-30 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-7,902.24
-163 vol
$48.48 each
Filed 2019-10-03 16:48
Tx date 2019-09-30 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-7,902.24
-163 vol
$48.48 each 		877
Filed 2019-09-12 15:28
Tx date 2019-09-11 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-14,127
-300 vol
$47.09 each 		513
Filed 2019-09-12 15:27
Tx date 2019-09-11 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
30 - Acquisition or disposition under a purchase/ownership plan 		$2,192
+46 vol
$47.67 each 		813
Filed 2019-08-28 12:11
Tx date 2019-08-27 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
10 - Acquisition or disposition in the public market 		$-2,372.50
-50 vol
$47.45 each 		767
Filed 2019-08-13 14:24
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report 		1,040
Filed 2019-08-13 14:23
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Holder: CWTC (Indirect Ownership)
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report 		1,040
Filed 2019-08-06 18:39
Tx date 2019-08-01 		$CU
Canadian Utilities Limited 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class A
00 - Opening Balance-Initial SEDI Report 		100
Filed 2019-08-06 18:38
Tx date 2019-08-01 		$ACO
ATCO LTD. 		Jackson, Colin
7 - Director or Senior Officer of Insider or Subsidiary of Issuer (other than in 4,5,6)
Direct Ownership
Non-Voting Shares Class I
00 - Opening Balance-Initial SEDI Report 		817