SEDI Insider filing browser
Filter by Company
×
Filter by $CAD Amount
×
Filter by Filing Type
Filter by Insider
×
 
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 2024-03-27 17:46
Tx date 2024-03-25
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-300.00
-1,500 vol
$0.20 each
12,065,084
Older filings
Filed 2024-03-19 15:35
Tx date 2024-03-19
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-3,000
-15,000 vol
$0.20 each
12,066,584
Filed 2024-03-19 01:05
Tx date 2024-03-15
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-1,700
-8,500 vol
$0.20 each
12,081,584
Filed 2024-03-13 16:21
Tx date 2024-03-11
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,496
+23,000 vol
$0.152 each
565,000
Filed 2024-03-07 14:44
Tx date 2024-03-05
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
48 - Acquisition by inheritance or disposition by bequest
$380,000
+2,000,000 vol
$0.19 each
12,144,690
Filed 2024-03-07 13:38
Tx date 2024-03-06
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-10,921.20
-54,606 vol
$0.20 each
10,090,084
Filed 2024-03-04 16:46
Tx date 2024-03-01
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$285.40
+2,000 vol
$0.1427 each
542,000
Filed 2024-03-01 22:25
Tx date 2024-03-01
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-4,750
-25,000 vol
$0.19 each
10,144,690
Filed 2024-03-01 16:17
Tx date 2024-03-01
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$899.25
+5,995 vol
$0.15 each
540,000
Filed 2024-03-01 16:15
Tx date 2024-03-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,999
+21,582 vol
$0.139 each
777,874
Filed 2024-02-21 18:55
Tx date 2024-02-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
97 - Other

+80,000 vol
80,000
Filed 2024-02-21 18:54
Tx date 2015-06-08
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
00 - Opening Balance-Initial SEDI Report
Filed 2024-02-21 18:50
Tx date 2024-02-21
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
97 - Other

+120,000 vol
120,000
Filed 2024-02-02 10:09
Tx date 2024-02-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,000
+16,760 vol
$0.179 each
756,292
Filed 2024-01-31 10:06
Tx date 2024-01-30
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-10,125
-56,250 vol
$0.18 each
10,169,690
Filed 2024-01-30 10:19
Tx date 2024-01-26
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-10,200
-60,000 vol
$0.17 each
10,225,940
Filed 2024-01-25 15:24
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Holder: TFSA (Indirect Ownership)
Common Shares
90 - Change in the nature of ownership

+43,750 vol
532,638
Filed 2024-01-25 15:23
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
90 - Change in the nature of ownership

-43,750 vol
10,286,440
Filed 2024-01-23 18:20
Tx date 2023-12-14
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Holder: TFSA (Indirect Ownership)
Common Shares
90 - Change in the nature of ownership

+488,888 vol
488,888
Filed 2024-01-23 18:19
Tx date 2023-08-04
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Holder: TFSA (Indirect Ownership)
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-23 18:19
Tx date 2023-12-14
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
90 - Change in the nature of ownership

-488,888 vol
10,497,690
Filed 2024-01-21 13:41
Tx date 2024-01-16
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-85.00
-500 vol
$0.17 each
10,818,578
Filed 2024-01-18 13:08
Tx date 2024-01-16
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$4,375
+34,000 vol
$0.1287 each
534,005
Filed 2024-01-16 17:17
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Convertible Debentures
46 - Compensation for services
$
+$12,000 vol
$0.1808 each
$12,000
Filed 2024-01-12 16:59
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
MCAPM, LP
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately

+$375,000 vol
$1,275,000
Filed 2024-01-12 12:21
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately
$
+$34,000 vol
$0.1808 each
$34,000
Filed 2024-01-12 12:10
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption
$
+$7,000 vol
$0.1808 each
$7,000
Filed 2024-01-12 12:09
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption
$
+$45,000 vol
$0.1808 each
$45,000
Filed 2024-01-12 12:08
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption
$
+$32,000 vol
$0.1808 each
$32,000
Filed 2024-01-12 12:08
Tx date 2015-06-08
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-12 12:07
Tx date 2024-01-11
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption
$
+$17,000 vol
$0.1808 each
$17,000
Filed 2024-01-12 12:05
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-12 12:04
Tx date 2024-01-12
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption
$
+$7,000 vol
$0.1808 each
Filed 2024-01-12 12:03
Tx date 2023-06-05
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-12 12:01
Tx date 2024-01-12
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption
$
+$45,000 vol
$0.1808 each
Filed 2024-01-12 11:59
Tx date 2021-07-01
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-12 11:32
Tx date 2007-12-12
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2024-01-10 19:31
Tx date 2024-01-10
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options

-150,000 vol
250,000
Filed 2024-01-02 16:08
Tx date 2024-01-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,000
+19,355 vol
$0.155 each
739,532
Filed 2023-12-28 13:08
Tx date 2023-12-27
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-25,125
-167,500 vol
$0.15 each
10,819,078
Filed 2023-12-13 14:13
Tx date 2023-12-08
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-220.00
-1,000 vol
$0.22 each
10,986,578
Filed 2023-12-07 17:26
Tx date 2023-12-05
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-375.00
-1,500 vol
$0.25 each
10,987,578
Filed 2023-12-07 17:25
Tx date 2023-12-04
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-220.00
-1,000 vol
$0.22 each
10,989,078
Filed 2023-12-01 16:44
Tx date 2023-12-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,999
+15,306 vol
$0.196 each
720,177
Filed 2023-11-10 16:43
Tx date 2023-11-09
$SFD
NXT Energy Solutions Inc.
Mork, Michael Paul
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately

+$100,000 vol
$100,000
Filed 2023-11-10 16:42
Tx date 2023-11-09
$SFD
NXT Energy Solutions Inc.
MCAPM, LP
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately

+$900,000 vol
$900,000
Filed 2023-11-10 16:41
Tx date 2023-11-09
$SFD
NXT Energy Solutions Inc.
Mork, Michael Paul
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately
$
+$100 vol
$1,000 each
Filed 2023-11-10 16:23
Tx date 2023-11-09
$SFD
NXT Energy Solutions Inc.
MCAPM, LP
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately
$
+$900 vol
$1,000 each
Filed 2023-11-10 16:14
Tx date 2023-11-09
$SFD
NXT Energy Solutions Inc.
Mork, Michael Paul
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately
$
+$100 vol
$1,000 each
Filed 2023-11-10 16:13
Tx date 2023-01-11
$SFD
NXT Energy Solutions Inc.
Mork, Michael Paul
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2023-11-10 16:11
Tx date 2023-11-09
$SFD
NXT Energy Solutions Inc.
MCAPM, LP
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
11 - Acquisition or disposition carried out privately
$
+$900 vol
$1,000 each
Filed 2023-11-10 16:04
Tx date 2023-01-11
$SFD
NXT Energy Solutions Inc.
MCAPM, LP
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2023-11-03 19:07
Tx date 2023-11-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,999
+14,778 vol
$0.203 each
704,871
Filed 2023-10-13 13:43
Tx date 2023-10-12
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-2,625.22
-10,097 vol
$0.26 each
10,990,078
Filed 2023-10-10 22:53
Tx date 2023-10-05
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-2,726.19
-10,097 vol
$0.27 each
11,000,175
Filed 2023-10-03 16:45
Tx date 2023-09-28
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+42,450 vol
375,050
Filed 2023-10-02 16:31
Tx date 2023-10-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,000
+11,905 vol
$0.252 each
690,093
Filed 2023-09-29 16:14
Tx date 2023-09-28
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$9,172
+36,400 vol
$0.252 each
136,400
Filed 2023-09-29 16:11
Tx date 2023-09-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$9,172
+36,400 vol
$0.252 each
372,920
Filed 2023-09-26 16:06
Tx date 2023-09-26
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange
$10,666
+41,667 vol
$0.256 each
678,188
Filed 2023-09-26 16:04
Tx date 2023-09-26
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
36 - Conversion or exchange

-41,666 vol
0
Filed 2023-09-25 13:22
Tx date 2023-09-19
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-2,625.22
-10,097 vol
$0.26 each
11,010,272
Filed 2023-09-21 12:33
Tx date 2023-09-14
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$25,900
+100,000 vol
$0.259 each
100,000
Filed 2023-09-21 12:31
Tx date 2023-09-14
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$25,900
+100,000 vol
$0.259 each
Filed 2023-09-21 12:29
Tx date 2023-06-05
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2023-09-13 13:35
Tx date 2023-09-11
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-2,625.22
-10,097 vol
$0.26 each
11,020,369
Filed 2023-09-13 13:35
Tx date 2023-09-05
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-5,258.75
-21,035 vol
$0.25 each
11,030,466
Filed 2023-09-01 16:16
Tx date 2023-09-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,000
+14,852 vol
$0.202 each
636,521
Filed 2023-08-31 18:48
Tx date 2023-08-29
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-2,520
-10,500 vol
$0.24 each
11,051,501
Filed 2023-08-31 18:47
Tx date 2023-08-29
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-2,470
-9,500 vol
$0.26 each
11,062,001
Filed 2023-08-29 18:33
Tx date 2023-08-21
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-125.00
-500 vol
$0.25 each
11,071,501
Filed 2023-08-16 00:15
Tx date 2023-08-04
$SFD
NXT Energy Solutions Inc.
Estate of George Liszicasz
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
48 - Acquisition by inheritance or disposition by bequest

-11,072,001 vol
2,933,167
Filed 2023-08-15 23:55
Tx date 2023-08-04
$SFD
NXT Energy Solutions Inc.
Cheng, Chee Pheng
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
11,072,001
Filed 2023-08-01 18:34
Tx date 2023-08-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$6,524
+24,077 vol
$0.271 each
621,669
Filed 2023-07-28 09:44
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
$8,391,608
Filed 2023-07-28 09:40
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2023-07-19 13:21
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2023-07-19 13:20
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2023-07-19 13:28
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
16 - Acquisition or disposition under a prospectus exemption

+$265,393 vol
$265,393
Filed 2023-07-19 13:21
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Convertible Debentures
00 - Opening Balance-Initial SEDI Report
Filed 2023-07-19 13:20
Tx date 2023-07-10
$SFD
NXT Energy Solutions Inc.
Ataraxia Trading DMCC
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
8,391,608
Filed 2023-07-04 16:32
Tx date 2023-07-04
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+11,095 vol
$0.338 each
597,592
Filed 2023-06-27 22:04
Tx date 2023-01-21
$SFD
NXT Energy Solutions Inc.
Estate of George Liszicasz
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
14,005,168
Filed 2023-06-12 17:09
Tx date 2023-06-05
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+55,400 vol
332,600
Filed 2023-06-08 22:23
Tx date 2023-06-05
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+110,800 vol
210,800
Filed 2023-06-08 13:54
Tx date 2023-06-05
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2023-06-08 13:53
Tx date 2023-05-05
$SFD
NXT Energy Solutions Inc.
Patsellis, Theodore
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2023-06-01 16:16
Tx date 2023-06-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,625
+13,191 vol
$0.199 each
586,497
Filed 2023-05-14 13:58
Tx date 2023-05-12
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,624
+14,583 vol
$0.18 each
573,306
Filed 2023-04-06 16:01
Tx date 2023-04-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,625
+15,000 vol
$0.175 each
558,723
Filed 2023-03-03 17:56
Tx date 2023-03-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,624
+13,601 vol
$0.193 each
543,723
Filed 2023-02-23 16:39
Tx date 2023-02-23
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange
$9,503
+43,594 vol
$0.218 each
14,005,168
Filed 2023-02-23 16:38
Tx date 2023-02-23
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
36 - Conversion or exchange

-51,666 vol
0
Filed 2023-02-23 16:35
Tx date 2023-02-23
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
38 - Redemption, retraction, cancellation, repurchase
$298.76
+516 vol
$0.58 each
13,961,574
Filed 2023-02-23 16:32
Tx date 2023-02-23
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
38 - Redemption, retraction, cancellation, repurchase
$532.68
+920 vol
$0.58 each
530,122
Filed 2023-02-22 17:07
Tx date 2023-02-22
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
99 - Correction of information

-1 vol
500,005
Filed 2023-02-03 16:24
Tx date 2023-02-02
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$264.02
+1,368 vol
$0.193 each
13,961,058
Filed 2023-02-03 16:19
Tx date 2023-02-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,624
+13,601 vol
$0.193 each
529,202
Filed 2023-01-23 16:47
Tx date 2023-01-19
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
47 - Acquisition or disposition by gift
$-349,999.92
-1,458,333 vol
$0.24 each
13,959,690
Filed 2023-01-19 18:42
Tx date 2023-01-11
$SFD
NXT Energy Solutions Inc.
Mork, Michael Paul
3 - 10% Security Holder of Issuer
Holder: MCAPM, LP (Control or Direction)
Common Shares
00 - Opening Balance-Initial SEDI Report
12,035,000
Filed 2023-01-19 18:41
Tx date 2023-01-11
$SFD
NXT Energy Solutions Inc.
Mork, Michael Paul
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
2,886,233
Filed 2023-01-19 18:32
Tx date 2023-01-11
$SFD
NXT Energy Solutions Inc.
MCAPM, LP
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
12,035,000
Filed 2023-01-16 15:53
Tx date 2023-01-11
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+177,200 vol
277,200
Filed 2023-01-11 17:34
Tx date 2023-01-09
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$13,689
+52,650 vol
$0.26 each
152,650
Filed 2023-01-11 17:30
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$11,923
+55,200 vol
$0.216 each
336,520
Filed 2023-01-10 13:45
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+100,000 vol
100,000
Filed 2023-01-09 23:13
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+100,000 vol
100,000
Filed 2023-01-09 20:14
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$21,600
+100,000 vol
$0.216 each
100,000
Filed 2023-01-09 20:14
Tx date 2021-07-01
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2023-01-09 20:11
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$21,600
+100,000 vol
$0.216 each
100,000
Filed 2023-01-09 20:09
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$21,600
+100,000 vol
$0.216 each
281,320
Filed 2023-01-09 20:06
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$21,600
+100,000 vol
$0.216 each
100,000
Filed 2023-01-09 20:04
Tx date 2019-09-04
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2023-01-09 20:01
Tx date 2023-01-06
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$54,000
+250,000 vol
$0.216 each
400,000
Filed 2023-01-03 16:41
Tx date 2023-01-03
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$309.75
+1,468 vol
$0.211 each
15,418,023
Filed 2023-01-03 16:39
Tx date 2023-01-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,250
+10,664 vol
$0.211 each
515,601
Filed 2022-12-23 18:18
Tx date 2022-12-23
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$68,499
+351,282 vol
$0.195 each
351,282
Filed 2022-12-23 18:14
Tx date 2022-12-23
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$15,015
+77,000 vol
$0.195 each
77,000
Filed 2022-12-12 17:03
Tx date 2022-12-08
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights
$16,746
+93,036 vol
$0.18 each
504,937
Filed 2022-12-07 16:11
Tx date 2022-12-05
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$258.22
+1,272 vol
$0.203 each
15,416,555
Filed 2022-12-07 16:09
Tx date 2022-12-05
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$1,874
+9,236 vol
$0.203 each
411,901
Filed 2022-12-05 18:13
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$214.20
+1,000 vol
$0.2142 each
15,415,283
Filed 2022-12-05 18:11
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-15,413,071 vol
0
Filed 2022-12-05 18:08
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights
$9,023
+50,128 vol
$0.18 each
402,665
Filed 2022-12-05 17:59
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$813.75
+3,799 vol
$0.2142 each
352,537
Filed 2022-12-05 17:54
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights
$15,490
+86,059 vol
$0.18 each
348,738
Filed 2022-12-05 17:52
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Rights
57 - Exercise of rights
$-45,697.68
-253,876 vol
$0.18 each
0
Filed 2022-12-05 17:38
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Holder: Spouse (Indirect Ownership)
Rights
58 - Expiration of rights

-10,000 vol
0
Filed 2022-12-05 17:35
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-50,000 vol
0
Filed 2022-12-05 16:51
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-408,161 vol
0
Filed 2022-12-05 16:51
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights
$15,661
+87,006 vol
$0.18 each
500,006
Filed 2022-12-05 16:47
Tx date 2022-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-256,670 vol
0
Filed 2022-12-05 16:43
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-153,330 vol
256,670
Filed 2022-12-05 16:23
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Rights
58 - Expiration of rights

-3,908,958 vol
0
Filed 2022-12-05 16:21
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Spouse (Indirect Ownership)
Rights
58 - Expiration of rights

-14,000 vol
0
Filed 2022-12-05 16:20
Tx date 2022-11-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-2,613,250 vol
0
Filed 2022-12-02 04:17
Tx date 2022-11-28
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$134.00
+1,000 vol
$0.134 each
413,000
Filed 2022-11-25 18:04
Tx date 2022-11-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$12,040
+69,200 vol
$0.174 each
181,320
Filed 2022-11-25 16:23
Tx date 2022-11-22
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$267.60
+2,000 vol
$0.1338 each
412,000
Filed 2022-11-09 13:38
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Rights
56 - Grant of rights

+408,161 vol
408,161
Filed 2022-11-09 13:35
Tx date 2006-01-30
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2022-11-08 18:11
Tx date 2022-11-08
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$258.16
+1,212 vol
$0.213 each
15,414,283
Filed 2022-11-08 18:09
Tx date 2022-11-08
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$1,875
+8,803 vol
$0.213 each
262,679
Filed 2022-11-08 10:59
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Rights
56 - Grant of rights

+3,908,958 vol
3,908,958
Filed 2022-11-08 10:57
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2022-11-08 10:57
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Spouse (Indirect Ownership)
Rights
56 - Grant of rights

+14,000 vol
14,000
Filed 2022-11-08 10:56
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Spouse (Indirect Ownership)
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2022-11-08 10:56
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Rights
56 - Grant of rights

+2,613,250 vol
2,613,250
Filed 2022-11-08 10:42
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
56 - Grant of rights

+15,413,071 vol
15,413,071
Filed 2022-11-07 19:27
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
57 - Exercise of rights

+15,413,071 vol
Filed 2022-11-07 19:39
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
56 - Grant of rights

+410,000 vol
410,000
Filed 2022-11-07 19:34
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Rights
56 - Grant of rights

+50,000 vol
50,000
Filed 2022-11-07 19:29
Tx date 2019-09-04
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2022-11-07 19:27
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
57 - Exercise of rights

+15,413,071 vol
15,413,071
Filed 2022-11-07 19:21
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Holder: Spouse (Indirect Ownership)
Rights
56 - Grant of rights

+10,000 vol
10,000
Filed 2022-11-07 19:20
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Holder: Spouse (Indirect Ownership)
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2022-11-07 19:19
Tx date 2022-11-07
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Rights
56 - Grant of rights

+253,876 vol
253,876
Filed 2022-11-07 19:15
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2022-10-03 19:43
Tx date 2022-10-03
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$361.38
+951 vol
$0.38 each
15,413,071
Filed 2022-10-03 19:41
Tx date 2022-10-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,625
+6,908 vol
$0.38 each
253,876
Filed 2022-09-21 17:22
Tx date 2022-09-19
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange
$15,555
+26,867 vol
$0.58 each
15,412,120
Filed 2022-09-21 17:21
Tx date 2022-09-19
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
36 - Conversion or exchange
$-29,915.193
-51,667 vol
$0.58 each
51,666
Filed 2022-09-21 17:17
Tx date 2022-09-19
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange
$13,766
+23,777 vol
$0.58 each
246,968
Filed 2022-09-21 17:16
Tx date 2022-09-19
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
36 - Conversion or exchange
$-24,125.193
-41,667 vol
$0.58 each
41,666
Filed 2022-09-01 17:55
Tx date 2022-09-01
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$361.67
+613 vol
$0.59 each
15,385,253
Filed 2022-09-01 17:52
Tx date 2022-09-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,624
+4,449 vol
$0.59 each
223,191
Filed 2022-08-02 17:02
Tx date 2022-08-02
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$361.21
+554 vol
$0.65 each
15,384,640
Filed 2022-08-02 17:00
Tx date 2022-08-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,624
+4,026 vol
$0.65 each
218,742
Filed 2022-07-04 16:16
Tx date 2022-07-04
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$361.61
+531 vol
$0.68 each
15,384,086
Filed 2022-07-04 16:14
Tx date 2022-06-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$11,900
+17,500 vol
$0.68 each
112,120
Filed 2022-07-04 16:10
Tx date 2022-07-04
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,625
+3,855 vol
$0.68 each
214,716
Filed 2022-06-01 17:22
Tx date 2022-06-01
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$361.28
+499 vol
$0.72 each
15,383,555
Filed 2022-06-01 17:20
Tx date 2022-06-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,624
+3,625 vol
$0.72 each
210,861
Filed 2022-06-01 17:18
Tx date 2022-05-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$17,709
+24,460 vol
$0.72 each
94,620
Filed 2022-05-26 16:40
Tx date 2022-05-26
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$119,699
+210,000 vol
$0.57 each
3,908,958
Filed 2022-05-25 21:46
Tx date 2022-05-25
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift
$-15,000
-30,000 vol
$0.50 each
3,698,958
Filed 2022-05-25 16:58
Tx date 2022-05-25
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$54,000
+100,000 vol
$0.54 each
3,728,958
Filed 2022-05-24 16:14
Tx date 2022-05-23
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift
$-15,000
-30,000 vol
$0.50 each
3,628,958
Filed 2022-05-24 16:12
Tx date 2022-05-20
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift
$-15,000
-30,000 vol
$0.50 each
3,658,958
Filed 2022-05-19 17:35
Tx date 2022-05-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
38 - Redemption, retraction, cancellation, repurchase
$-11,908
-22,900 vol
$0.52 each
70,160
Filed 2022-05-19 17:33
Tx date 2022-05-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
38 - Redemption, retraction, cancellation, repurchase
$-4,165
-8,500 vol
$0.49 each
93,060
Filed 2022-05-17 16:39
Tx date 2022-05-17
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$212,000
+400,000 vol
$0.53 each
3,688,958
Filed 2022-05-03 17:58
Tx date 2022-05-02
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$361.76
+665 vol
$0.54 each
15,383,056
Filed 2022-05-03 17:55
Tx date 2022-05-02
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,625
+4,826 vol
$0.54 each
207,236
Filed 2022-04-04 18:07
Tx date 2022-04-01
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$515.94
+959 vol
$0.54 each
15,382,391
Filed 2022-04-04 18:05
Tx date 2022-04-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+6,970 vol
$0.54 each
202,410
Filed 2022-04-04 16:02
Tx date 2022-03-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$11,908
+22,900 vol
$0.52 each
101,560
Filed 2022-03-03 16:18
Tx date 2022-03-01
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+6,970 vol
$0.54 each
195,440
Filed 2022-03-03 16:15
Tx date 2022-03-01
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.48
+960 vol
$0.54 each
15,381,432
Filed 2022-02-09 17:13
Tx date 2022-02-04
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+6,997 vol
$0.54 each
188,470
Filed 2022-02-09 17:07
Tx date 2022-02-04
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.17
+963 vol
$0.54 each
15,380,472
Filed 2022-01-12 17:40
Tx date 2022-01-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.26
+830 vol
$0.62 each
15,379,509
Filed 2022-01-12 17:38
Tx date 2022-01-07
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+6,029 vol
$0.62 each
181,473
Filed 2022-01-04 16:24
Tx date 2021-12-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$11,191
+18,050 vol
$0.62 each
78,660
Filed 2021-12-23 22:36
Tx date 2021-12-22
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
45 - Compensation for property
$171,300
+300,000 vol
$0.57 each
15,378,679
Filed 2021-12-23 10:08
Tx date 2021-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
0
Filed 2021-12-21 17:57
Tx date 2021-12-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-21,750
-15,000 vol
$1.45 each
0
Filed 2021-12-21 17:55
Tx date 2021-12-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-21,750
-15,000 vol
$1.45 each
60,610
Filed 2021-12-13 11:41
Tx date 2021-09-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$10,030
+14,750 vol
$0.68 each
75,610
Filed 2021-12-08 18:07
Tx date 2021-12-07
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+6,499 vol
$0.58 each
175,444
Filed 2021-12-08 17:31
Tx date 2021-12-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.41
+895 vol
$0.58 each
15,078,679
Filed 2021-11-16 18:04
Tx date 2021-11-15
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$18,749
+28,935 vol
$0.65 each
168,945
Filed 2021-11-16 17:54
Tx date 2021-11-15
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$4,776
+7,371 vol
$0.65 each
15,077,784
Filed 2021-10-12 18:21
Tx date 2021-10-08
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.19
+767 vol
$0.67 each
15,070,413
Filed 2021-10-12 18:17
Tx date 2021-10-08
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+5,572 vol
$0.67 each
140,010
Filed 2021-09-15 18:30
Tx date 2021-09-14
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.46
+868 vol
$0.59 each
15,069,646
Filed 2021-09-15 18:26
Tx date 2021-09-14
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+6,302 vol
$0.59 each
134,438
Filed 2021-09-01 17:25
Tx date 2021-08-31
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange
$14,776
+26,867 vol
$0.55 each
15,068,778
Filed 2021-09-01 17:22
Tx date 2021-08-31
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange
$13,213
+24,025 vol
$0.55 each
128,136
Filed 2021-08-27 16:00
Tx date 2021-08-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$9,450
+20,000 vol
$0.4725 each
410,000
Filed 2021-08-27 14:32
Tx date 2021-08-25
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
36 - Conversion or exchange

-51,667 vol
103,333
Filed 2021-08-27 14:27
Tx date 2021-08-25
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
36 - Conversion or exchange

-41,667 vol
83,333
Filed 2021-08-17 17:29
Tx date 2021-08-17
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$148,800
+400,000 vol
$0.372 each
2,613,250
Filed 2021-08-11 18:30
Tx date 2021-08-10
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.20
+1,362 vol
$0.379 each
15,041,911
Filed 2021-08-11 18:25
Tx date 2021-08-10
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+9,895 vol
$0.379 each
104,111
Filed 2021-07-27 16:24
Tx date 2021-07-22
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-75,000
-50,000 vol
$1.50 each
0
Filed 2021-07-15 21:44
Tx date 2021-07-14
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
7,500
Filed 2021-07-14 17:05
Tx date 2021-07-14
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-22,200
-15,000 vol
$1.48 each
15,000
Filed 2021-07-14 17:02
Tx date 2021-07-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-22,200
-15,000 vol
$1.48 each
60,860
Filed 2021-07-13 16:15
Tx date 2021-07-09
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.28
+1,155 vol
$0.447 each
15,040,549
Filed 2021-07-13 16:12
Tx date 2021-07-09
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+8,389 vol
$0.447 each
94,216
Filed 2021-07-05 17:49
Tx date 2021-07-01
$SFD
NXT Energy Solutions Inc.
Sheehan, Gerard Noel
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2021-07-02 21:56
Tx date 2021-06-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$9,398
+21,360 vol
$0.44 each
75,860
Filed 2021-07-02 21:44
Tx date 2021-07-01
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$10,460
+25,000 vol
$0.4184 each
390,000
Filed 2021-06-08 18:13
Tx date 2021-06-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.37
+1,163 vol
$0.444 each
15,039,394
Filed 2021-06-08 18:10
Tx date 2021-06-07
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+8,446 vol
$0.444 each
85,827
Filed 2021-05-23 11:08
Tx date 2021-05-19
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$516.45
+997 vol
$0.52 each
15,038,231
Filed 2021-05-23 11:05
Tx date 2021-05-19
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+7,240 vol
$0.52 each
77,381
Filed 2021-04-14 18:27
Tx date 2021-04-13
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$633.10
+1,300 vol
$0.487 each
15,037,234
Filed 2021-04-14 18:22
Tx date 2021-04-13
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+7,700 vol
$0.487 each
70,141
Filed 2021-03-31 16:17
Tx date 2021-03-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$4,165
+8,500 vol
$0.49 each
54,500
Filed 2021-03-05 16:56
Tx date 2021-03-05
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift
$-16,560
-36,000 vol
$0.46 each
3,288,958
Filed 2021-03-04 18:33
Tx date 2021-03-03
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$458.23
+847 vol
$0.54 each
15,035,934
Filed 2021-03-04 18:31
Tx date 2021-03-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+6,931 vol
$0.54 each
62,441
Filed 2021-02-26 17:30
Tx date 2016-12-31
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Rights to acquire shares on conversion of preferred shares
58 - Expiration of rights

-1 vol
0
Filed 2021-02-10 18:27
Tx date 2021-02-10
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$2,518
+3,805 vol
$0.66 each
15,035,087
Filed 2021-02-10 18:24
Tx date 2021-02-10
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+5,665 vol
$0.66 each
55,510
Filed 2021-01-07 16:19
Tx date 2021-01-06
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$4,579
+6,599 vol
$0.69 each
15,031,282
Filed 2021-01-07 16:17
Tx date 2021-01-06
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,749
+5,403 vol
$0.69 each
49,845
Filed 2021-01-04 17:13
Tx date 2020-12-29
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$9,625
+17,500 vol
$0.55 each
3,324,958
Filed 2021-01-04 15:54
Tx date 2020-12-31
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Deferred Stock Units
46 - Compensation for services

+5,410 vol
37,354
Filed 2020-12-31 19:06
Tx date 2020-12-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$9,625
+17,500 vol
$0.55 each
Filed 2020-12-31 19:06
Tx date 2020-12-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$9,625
+17,500 vol
$0.55 each
3,324,958
Filed 2020-12-29 08:52
Tx date 2020-12-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,447
+20,485 vol
$0.51 each
3,307,458
Filed 2020-12-23 17:31
Tx date 2020-12-23
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$26,000
+50,000 vol
$0.52 each
3,286,973
Filed 2020-12-23 17:00
Tx date 2020-12-22
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$53,200
+100,000 vol
$0.53 each
3,236,973
Filed 2020-12-22 17:07
Tx date 2020-12-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,010
+12,300 vol
$0.57 each
3,136,973
Filed 2020-12-18 18:01
Tx date 2020-12-18
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$76,140
+141,000 vol
$0.54 each
3,124,673
Filed 2020-12-17 17:20
Tx date 2020-12-17
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$51,360
+107,000 vol
$0.48 each
2,983,673
Filed 2020-12-16 18:30
Tx date 2020-12-16
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,620
+24,000 vol
$0.4425 each
2,876,673
Filed 2020-12-15 18:30
Tx date 2020-12-15
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$22,402
+48,700 vol
$0.46 each
2,852,673
Filed 2020-12-14 16:51
Tx date 2020-12-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$27,289
+67,000 vol
$0.4073 each
2,803,973
Filed 2020-12-10 17:58
Tx date 2020-12-10
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$17,240
+50,000 vol
$0.3448 each
2,736,973
Filed 2020-12-09 18:38
Tx date 2020-12-09
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-29,410
-17,000 vol
$1.73 each
30,000
Filed 2020-12-09 18:30
Tx date 2020-12-09
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-44,288
-25,600 vol
$1.73 each
46,000
Filed 2020-12-09 18:11
Tx date 2020-12-09
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$18,775
+50,000 vol
$0.3755 each
2,686,973
Filed 2020-12-04 16:07
Tx date 2020-12-04
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$4,580
+10,066 vol
$0.455 each
15,024,683
Filed 2020-12-04 16:05
Tx date 2020-12-04
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
30 - Acquisition or disposition under a purchase/ownership plan
$3,750
+8,242 vol
$0.455 each
44,442
Filed 2020-10-02 18:41
Tx date 2020-09-30
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
97 - Other

+125,000 vol
125,000
Filed 2020-10-02 18:40
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
00 - Opening Balance-Initial SEDI Report
Filed 2020-10-02 18:37
Tx date 2020-09-30
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
97 - Other

+155,000 vol
155,000
Filed 2020-10-02 18:34
Tx date 2005-05-18
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Restricted Stock Units
00 - Opening Balance-Initial SEDI Report
Filed 2020-10-02 16:57
Tx date 2020-09-30
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$8,160
+16,000 vol
$0.51 each
71,600
Filed 2020-10-01 17:23
Tx date 2020-09-30
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Deferred Stock Units
46 - Compensation for services

+7,393 vol
31,944
Filed 2020-09-18 17:11
Tx date 2020-09-18
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$8,383
+13,973 vol
$0.60 each
2,636,973
Filed 2020-09-17 16:50
Tx date 2020-09-16
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$1,800
+3,000 vol
$0.60 each
2,623,000
Filed 2020-09-15 17:20
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$8,235
+13,500 vol
$0.61 each
2,620,000
Filed 2020-09-15 17:19
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$8,537
+14,000 vol
$0.61 each
2,606,500
Filed 2020-09-15 17:19
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$13,089
+21,500 vol
$0.61 each
2,592,500
Filed 2020-09-15 17:16
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$14,575
+26,500 vol
$0.55 each
2,571,000
Filed 2020-09-15 17:15
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$23,920
+43,500 vol
$0.55 each
2,544,500
Filed 2020-09-15 17:14
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,023
+13,000 vol
$0.54 each
2,501,000
Filed 2020-09-15 17:14
Tx date 2020-09-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$520.00
+1,000 vol
$0.52 each
2,488,000
Filed 2020-09-15 17:13
Tx date 2020-09-15
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-150,000 vol
55,600
Filed 2020-09-15 17:10
Tx date 2020-09-15
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-150,000 vol
47,000
Filed 2020-09-10 16:19
Tx date 2020-09-10
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$12,500
+25,000 vol
$0.50 each
2,487,000
Filed 2020-09-10 16:18
Tx date 2020-09-10
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$12,250
+25,000 vol
$0.49 each
2,462,000
Filed 2020-09-08 17:55
Tx date 2020-09-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$2,434
+5,000 vol
$0.4868 each
2,437,000
Filed 2020-09-08 17:54
Tx date 2020-09-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$8,081
+16,500 vol
$0.4898 each
2,432,000
Filed 2020-09-08 17:53
Tx date 2020-09-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$13,338
+27,000 vol
$0.494 each
2,415,500
Filed 2020-09-08 17:52
Tx date 2020-09-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$13,500
+27,000 vol
$0.50 each
2,388,500
Filed 2020-09-08 17:50
Tx date 2020-09-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$4,900
+10,000 vol
$0.49 each
2,361,500
Filed 2020-09-04 18:24
Tx date 2020-09-04
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$1,125
+2,500 vol
$0.45 each
2,351,500
Filed 2020-09-04 18:18
Tx date 2020-09-04
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$41,760
+87,000 vol
$0.48 each
2,349,000
Filed 2020-09-01 19:50
Tx date 2020-09-01
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,200
+30,000 vol
$0.34 each
2,262,000
Filed 2020-09-01 18:53
Tx date 2020-08-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$4,550
+13,000 vol
$0.35 each
2,232,000
Filed 2020-09-01 18:52
Tx date 2020-08-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$815.00
+2,500 vol
$0.326 each
2,219,000
Filed 2020-08-30 15:54
Tx date 2020-08-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$6,800
+20,000 vol
$0.34 each
2,216,500
Filed 2020-08-30 15:53
Tx date 2020-08-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$6,600
+20,000 vol
$0.33 each
2,196,500
Filed 2020-08-30 15:52
Tx date 2020-08-27
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$6,800
+20,000 vol
$0.34 each
2,176,500
Filed 2020-08-21 18:18
Tx date 2020-08-20
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,055
+27,138 vol
$0.26 each
2,156,500
Filed 2020-08-21 18:15
Tx date 2020-08-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$1,030
+4,000 vol
$0.2576 each
2,129,362
Filed 2020-08-21 18:14
Tx date 2020-08-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,104
+38,862 vol
$0.26 each
2,125,362
Filed 2020-08-21 18:11
Tx date 2020-08-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,755
+30,000 vol
$0.2585 each
2,086,500
Filed 2020-08-18 17:15
Tx date 2020-08-18
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$1,839
+7,500 vol
$0.2453 each
2,056,500
Filed 2020-08-18 17:15
Tx date 2020-08-18
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$24,390
+100,000 vol
$0.2439 each
2,049,000
Filed 2020-07-23 16:54
Tx date 2020-07-23
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-38,250 vol
1,949,000
Filed 2020-07-23 16:51
Tx date 2020-07-22
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-38,250 vol
1,987,250
Filed 2020-07-16 19:56
Tx date 2020-07-16
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately
$12,500
+50,000 vol
$0.25 each
50,000
Filed 2020-07-16 19:54
Tx date 2019-09-04
$SFD
NXT Energy Solutions Inc.
Ingriselli, Frank Clifford
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2020-07-14 18:56
Tx date 2020-07-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-100,000 vol
2,025,500
Filed 2020-07-09 18:32
Tx date 2020-06-30
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Deferred Stock Units
46 - Compensation for services

+24,551 vol
24,551
Filed 2020-07-09 18:28
Tx date 2006-01-30
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Deferred Stock Units
00 - Opening Balance-Initial SEDI Report
Filed 2020-07-06 17:18
Tx date 2020-07-06
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$5,365
+14,500 vol
$0.37 each
2,125,500
Filed 2020-07-02 17:23
Tx date 2020-07-02
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,900
+20,000 vol
$0.395 each
2,111,000
Filed 2020-07-02 17:22
Tx date 2020-07-02
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,000
+25,000 vol
$0.40 each
2,091,000
Filed 2020-07-02 17:20
Tx date 2020-07-01
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$15,010
+39,500 vol
$0.38 each
2,066,000
Filed 2020-07-02 17:19
Tx date 2020-07-01
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,600
+26,500 vol
$0.40 each
2,026,500
Filed 2020-06-19 16:54
Tx date 2020-06-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,030
+29,500 vol
$0.34 each
2,000,000
Filed 2020-06-19 16:54
Tx date 2020-06-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$17,401
+48,337 vol
$0.36 each
1,970,500
Filed 2020-06-17 18:49
Tx date 2020-06-17
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$26,280
+73,000 vol
$0.36 each
1,922,163
Filed 2020-06-16 18:01
Tx date 2020-06-16
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$782.00
+2,300 vol
$0.34 each
1,849,163
Filed 2020-06-15 18:49
Tx date 2020-06-12
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$26,070
+79,000 vol
$0.33 each
1,846,863
Filed 2020-06-11 17:11
Tx date 2020-06-11
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$990.00
+3,000 vol
$0.33 each
1,767,863
Filed 2020-06-11 17:10
Tx date 2020-06-10
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-108,000 vol
1,764,863
Filed 2020-06-11 17:08
Tx date 2020-06-09
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-88,000 vol
1,872,863
Filed 2020-06-09 18:28
Tx date 2020-06-09
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$27,200
+80,000 vol
$0.34 each
1,960,863
Filed 2020-06-08 17:00
Tx date 2020-06-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$30,600
+90,000 vol
$0.34 each
1,880,863
Filed 2020-06-05 18:16
Tx date 2020-06-05
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$39,390
+100,000 vol
$0.3939 each
1,790,863
Filed 2020-06-04 17:06
Tx date 2020-06-04
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,410
+19,500 vol
$0.38 each
1,690,863
Filed 2020-06-03 18:41
Tx date 2020-06-03
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$35,183
+94,200 vol
$0.3735 each
1,671,363
Filed 2020-06-03 18:36
Tx date 2020-06-02
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$16,013
+46,163 vol
$0.3469 each
1,577,163
Filed 2020-06-01 18:36
Tx date 2020-06-01
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$13,400
+40,000 vol
$0.335 each
1,531,000
Filed 2020-06-01 16:38
Tx date 2020-05-29
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-91,000 vol
1,491,000
Filed 2020-05-28 18:13
Tx date 2020-05-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$33,000
+100,000 vol
$0.33 each
1,582,000
Filed 2020-05-27 17:45
Tx date 2020-05-27
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-23,000 vol
1,482,000
Filed 2020-05-27 17:27
Tx date 2020-05-26
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$2,240
+8,000 vol
$0.28 each
1,505,000
Filed 2020-05-25 11:28
Tx date 2020-05-22
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
47 - Acquisition or disposition by gift

-23,000 vol
1,497,000
Filed 2020-05-21 18:48
Tx date 2020-05-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$30,000
+120,000 vol
$0.25 each
1,520,000
Filed 2020-04-21 18:59
Tx date 2020-04-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$30,190
+100,000 vol
$0.3019 each
1,400,000
Filed 2020-04-20 18:57
Tx date 2020-04-20
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$13,702
+44,202 vol
$0.31 each
1,300,000
Filed 2020-04-17 17:48
Tx date 2020-04-17
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$47,683
+122,800 vol
$0.3883 each
1,255,798
Filed 2020-04-17 08:16
Tx date 2020-04-16
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$10,356
+35,000 vol
$0.2959 each
1,132,998
Filed 2020-04-01 21:28
Tx date 2020-03-31
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately

-800,000 vol
15,014,617
Filed 2020-02-24 22:24
Tx date 2020-02-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$7,102
+15,000 vol
$0.4735 each
1,097,998
Filed 2020-02-20 22:47
Tx date 2020-02-20
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$9,591
+23,000 vol
$0.417 each
1,082,998
Filed 2020-02-20 22:44
Tx date 2020-02-19
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$14,350
+35,000 vol
$0.41 each
1,059,998
Filed 2020-01-14 11:09
Tx date 2020-01-09
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options
$-10,125
-7,500 vol
$1.35 each
0
Filed 2020-01-13 16:40
Tx date 2020-01-13
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-10,125
-7,500 vol
$1.35 each
50,000
Filed 2020-01-10 19:38
Tx date 2020-01-09
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
15,000
Filed 2019-12-13 19:07
Tx date 2019-12-13
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$83,760
+174,500 vol
$0.48 each
1,024,998
Filed 2019-12-13 19:05
Tx date 2019-12-12
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$15,680
+35,000 vol
$0.448 each
850,498
Filed 2019-12-12 17:00
Tx date 2019-12-09
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately

-736,630 vol
6,764,945
Filed 2019-12-12 17:00
Tx date 2019-12-03
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately

+666,666 vol
7,501,575
Filed 2019-12-12 16:59
Tx date 2019-12-03
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately

-1,200,037 vol
6,834,909
Filed 2019-12-10 17:21
Tx date 2019-12-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,680
+10,000 vol
$0.368 each
365,000
Filed 2019-12-10 17:21
Tx date 2019-12-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$1,856
+5,000 vol
$0.3713 each
355,000
Filed 2019-12-03 10:41
Tx date 2019-11-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,662
+7,500 vol
$0.355 each
325,000
Filed 2019-11-29 14:10
Tx date 2019-11-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,698
+7,600 vol
$0.355 each
Filed 2019-11-29 20:55
Tx date 2019-11-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Warrants
11 - Acquisition or disposition carried out privately

-3,421,648 vol
0
Filed 2019-11-29 20:54
Tx date 2018-05-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Warrants
00 - Opening Balance-Initial SEDI Report
3,421,648
Filed 2019-11-29 20:50
Tx date 2019-11-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
11 - Acquisition or disposition carried out privately

-2,230,000 vol
8,034,946
Filed 2019-11-29 20:42
Tx date 2018-05-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
10,264,946
Filed 2019-11-29 14:11
Tx date 2019-11-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$5,930
+17,494 vol
$0.339 each
350,100
Filed 2019-11-29 14:11
Tx date 2019-11-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,634
+7,506 vol
$0.351 each
332,606
Filed 2019-11-29 14:10
Tx date 2019-11-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,698
+7,600 vol
$0.355 each
325,100
Filed 2019-11-29 14:10
Tx date 2019-11-26
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$6,475
+17,500 vol
$0.37 each
317,500
Filed 2019-11-25 10:38
Tx date 2019-11-22
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$10,990
+40,554 vol
$0.271 each
300,000
Filed 2019-11-25 10:38
Tx date 2019-11-22
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$7,988
+26,116 vol
$0.3059 each
259,446
Filed 2019-11-21 16:51
Tx date 2019-11-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$750.00
+2,500 vol
$0.30 each
233,330
Filed 2019-11-21 16:51
Tx date 2019-11-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,812
+12,500 vol
$0.305 each
230,830
Filed 2019-11-21 16:50
Tx date 2019-11-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$936.02
+3,077 vol
$0.3042 each
218,330
Filed 2019-07-10 18:10
Tx date 2019-07-09
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
57,500
Filed 2019-07-09 21:57
Tx date 2019-07-09
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
22,500
Filed 2019-07-09 16:30
Tx date 2019-07-09
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options
$-10,425
-7,500 vol
$1.39 each
7,500
Filed 2019-07-02 11:53
Tx date 2019-06-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$113,190
+231,000 vol
$0.49 each
815,498
Filed 2019-07-02 11:39
Tx date 2019-06-28
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$113,190
+231,000 vol
$0.49 each
Filed 2019-07-01 09:50
Tx date 2019-06-27
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,970
+10,000 vol
$0.397 each
36,200
Filed 2019-06-17 11:00
Tx date 2019-06-12
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$4,000
+10,000 vol
$0.40 each
26,200
Filed 2019-05-22 15:07
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,500 vol
130,000
Filed 2018-05-04 13:56
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
Filed 2016-12-22 15:40
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,500 vol
Filed 2019-05-21 20:17
Tx date 2018-12-18
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
37,500
Filed 2018-12-20
Tx date 2018-12-18
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
65,000
Filed 2018-12-20
Tx date 2018-12-18
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options
$-13,725
-7,500 vol
$1.83 each
15,000
Filed 2018-12-14
Tx date 2018-12-13
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$-4,298
-14,000 vol
$0.307 each
584,498
Filed 2018-12-07
Tx date 2018-12-06
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$-360.00
-1,000 vol
$0.36 each
598,498
Filed 2018-12-04
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Control or Direction)
Common Shares
10 - Acquisition or disposition in the public market
$-210.00
-500 vol
$0.42 each
602,998
Filed 2018-12-04
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
16,200
Filed 2018-12-04
Tx date 2018-12-04
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$-1,260
-3,500 vol
$0.36 each
599,498
Filed 2018-12-04
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Holder: Spouse (Indirect Ownership)
Common Shares
00 - Opening Balance-Initial SEDI Report
10,000
Filed 2018-12-04
Tx date 2018-12-03
$SFD
NXT Energy Solutions Inc.
Woychyshyn, Eugene Darryl
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
150,000
Filed 2018-11-30
Tx date 2018-11-30
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$6,046
+10,627 vol
$0.57 each
15,814,617
Filed 2018-11-28
Tx date 2018-11-28
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,427
+7,500 vol
$0.457 each
15,803,990
Filed 2018-11-28
Tx date 2018-11-27
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Control or Direction)
Common Shares
10 - Acquisition or disposition in the public market
$-760.00
-2,000 vol
$0.38 each
603,498
Filed 2018-07-09
Tx date 2018-07-05
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options
$-6,450
-7,500 vol
$0.86 each
72,500
Filed 2018-07-09
Tx date 2018-07-05
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
22,500
Filed 2018-07-09
Tx date 2018-07-05
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
45,000
Filed 2018-07-05
Tx date 2018-07-03
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$974,310
+1,054,449 vol
$0.92 each
10,264,946
Filed 2018-07-05
Tx date 2018-07-03
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Warrants
16 - Acquisition or disposition under a prospectus exemption

+351,482 vol
3,421,646
Filed 2018-06-19
Tx date 2018-06-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Warrants
16 - Acquisition or disposition under a prospectus exemption

+793,650 vol
3,070,164
Filed 2018-06-19
Tx date 2018-06-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$2,199,999
+2,380,952 vol
$0.92 each
9,210,497
Filed 2018-06-18
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-162,000 vol
Filed 2018-06-18
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-162,000 vol
Filed 2018-06-18
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-162,000 vol
0
Filed 2018-06-15
Tx date 2018-04-25
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Control or Direction)
Common Shares
47 - Acquisition or disposition by gift

-12,820 vol
643,678
Filed 2018-06-15
Tx date 2018-04-26
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Control or Direction)
Common Shares
47 - Acquisition or disposition by gift

-38,180 vol
605,498
Filed 2018-06-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+30,853 vol
215,253
Filed 2018-06-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+30,856 vol
Filed 2018-06-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-162,000 vol
0
Filed 2018-06-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-162,000 vol
Filed 2018-05-25
Tx date 2018-05-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Common Shares
00 - Opening Balance-Initial SEDI Report
4,665,043
Filed 2018-05-25
Tx date 2018-05-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Warrants
16 - Acquisition or disposition under a prospectus exemption

+721,500 vol
2,276,514
Filed 2018-05-25
Tx date 2018-05-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Warrants
00 - Opening Balance-Initial SEDI Report
1,555,014
Filed 2018-05-25
Tx date 2018-05-15
$SFD
NXT Energy Solutions Inc.
Alberta Green Ventures GP Inc.
3 - 10% Security Holder of Issuer
Holder: Alberta Green Ventures Limited Partnership (Control or Direction)
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$1,999,999
+2,164,502 vol
$0.92 each
6,829,545
Filed 2018-05-04
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,500 vol
Filed 2018-05-04
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
137,500
Filed 2018-05-04
Tx date 2017-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-15,000 vol
52,500
Filed 2018-04-24
Tx date 2017-12-24
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options

-15,000 vol
30,000
Filed 2018-04-24
Tx date 2017-07-23
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-120,000 vol
95,000
Filed 2018-04-24
Tx date 2017-12-24
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-15,000 vol
80,000
Filed 2018-02-21
Tx date 2018-02-14
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$1,130,000
+1,000,000 vol
$1.13 each
1,000,000
Filed 2018-02-21
Tx date 2018-02-01
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2018-02-21
Tx date 2018-02-01
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2018-02-20
Tx date 2018-02-01
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2018-02-20
Tx date 2018-02-01
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
1,000,000
Filed 2018-02-20
Tx date 2018-02-01
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2018-02-04
Tx date 2018-02-01
$SFD
NXT Energy Solutions Inc.
Brogowski, Jakub
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
138,176
Filed 2017-12-19
Tx date 2013-12-18
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$-13,725
-7,500 vol
$1.83 each
Filed 2017-12-19
Tx date 2013-12-18
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$13,725
+7,500 vol
$1.83 each
172,500
Filed 2017-12-19
Tx date 2014-04-04
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-50,000 vol
122,500
Filed 2017-12-19
Tx date 2014-12-02
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-7,500 vol
115,000
Filed 2017-12-19
Tx date 2011-04-20
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$31,500
+50,000 vol
$0.63 each
Filed 2017-12-19
Tx date 2011-04-20
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$-31,500
-50,000 vol
$0.63 each
Filed 2017-12-19
Tx date 2011-04-20
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$31,500
+50,000 vol
$0.63 each
230,000
Filed 2017-12-19
Tx date 2013-12-18
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$13,725
+7,500 vol
$1.83 each
Filed 2017-12-15
Tx date 2013-12-18
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$-13,725
-7,500 vol
$1.83 each
57,500
Filed 2017-12-15
Tx date 2011-04-20
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$31,500
+50,000 vol
$0.63 each
Filed 2017-12-15
Tx date 2013-12-18
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$13,725
+7,500 vol
$1.83 each
Filed 2017-12-15
Tx date 2011-04-20
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$-31,500
-50,000 vol
$0.63 each
130,000
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+30,856 vol
215,256
Filed 2017-11-07
Tx date 2017-10-31
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-22,400 vol
162,000
Filed 2017-11-07
Tx date 2017-10-31
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-2,571,248 vol
262,500
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
57 - Exercise of rights

+50,000 vol
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Indirect Ownership)
Common Shares
57 - Exercise of rights

+50,000 vol
656,498
Filed 2017-11-07
Tx date 2017-10-31
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Holder: Spouse (Control or Direction)
Rights
58 - Expiration of rights

-11,000 vol
0
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-262,500 vol
0
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-3,150,000 vol
0
Filed 2017-11-07
Tx date 2017-10-31
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
58 - Expiration of rights

-12,052,490 vol
3,150,000
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+600,000 vol
15,796,490
Filed 2017-11-07
Tx date 2017-11-07
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
57 - Exercise of rights

-162,000 vol
0
Filed 2017-10-04
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2017-10-04
Tx date 2017-10-04
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
56 - Grant of rights

+184,400 vol
184,400
Filed 2017-10-04
Tx date 2015-06-08
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2017-10-04
Tx date 2005-05-18
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2017-10-04
Tx date 2017-10-04
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights
56 - Grant of rights

+15,202,490 vol
15,202,490
Filed 2017-10-04
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Holder: Spouse (Control or Direction)
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2017-10-04
Tx date 2017-10-04
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Rights
56 - Grant of rights

+2,833,748 vol
2,833,748
Filed 2017-10-04
Tx date 2017-10-04
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Holder: Spouse (Control or Direction)
Rights
56 - Grant of rights

+11,000 vol
11,000
Filed 2017-10-04
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Rights
00 - Opening Balance-Initial SEDI Report
Filed 2017-10-04
Tx date 2017-10-04
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Rights
56 - Grant of rights

+11,000 vol
Filed 2017-10-04
Tx date 2017-10-04
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Rights
56 - Grant of rights

+11,000 vol
Filed 2017-07-27
Tx date 2017-07-23
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
52 - Expiration of options

-100,000 vol
45,000
Filed 2017-07-25
Tx date 2012-07-23
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$44,100
+70,000 vol
$0.63 each
Filed 2017-07-25
Tx date 2012-07-23
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$44,100
+70,000 vol
$0.63 each
300,000
Filed 2017-07-25
Tx date 2017-07-23
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
52 - Expiration of options

-70,000 vol
117,500
Filed 2016-12-22
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
Filed 2016-12-22
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,500 vol
187,500
Filed 2016-12-22
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
205,600
Filed 2016-12-22
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
197,000
Filed 2016-12-22
Tx date 2016-12-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
Filed 2016-12-16
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$43,050
+28,700 vol
$1.50 each
2,201,950
Filed 2016-12-16
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$43,050
+28,700 vol
$1.50 each
Filed 2016-12-16
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$16,950
+11,300 vol
$1.50 each
Filed 2016-12-16
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$43,050
+28,700 vol
$1.50 each
Filed 2016-12-16
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$16,950
+11,300 vol
$1.50 each
2,213,250
Filed 2016-12-16
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$16,950
+11,300 vol
$1.50 each
Filed 2016-12-13
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$43,050
+28,700 vol
$1.50 each
28,700
Filed 2016-12-13
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$16,950
+11,300 vol
$1.50 each
Filed 2016-12-13
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$43,050
+28,700 vol
$1.50 each
Filed 2016-12-13
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2016-12-13
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$16,950
+11,300 vol
$1.50 each
40,000
Filed 2016-12-12
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$43,050
+28,700 vol
$1.50 each
2,201,950
Filed 2016-12-12
Tx date 2016-12-07
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
10 - Acquisition or disposition in the public market
$16,950
+11,300 vol
$1.50 each
2,213,250
Filed 2016-12-06
Tx date 2016-12-05
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$60,000
+40,000 vol
$1.50 each
184,400
Filed 2016-08-16
Tx date 2016-08-12
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Holder: Spouse (Control or Direction)
Common Shares
10 - Acquisition or disposition in the public market
$14,000
+10,000 vol
$1.40 each
11,000
Filed 2016-08-03
Tx date 2016-07-14
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+7,500 vol
180,000
Filed 2016-07-27
Tx date 2016-07-22
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+50,000 vol
215,000
Filed 2016-07-26
Tx date 2016-07-22
$SFD
NXT Energy Solutions Inc.
Steedman, Andrew
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$92,800
+80,000 vol
$1.16 each
480,034
Filed 2016-07-26
Tx date 2016-07-22
$SFD
NXT Energy Solutions Inc.
Steedman, Andrew
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options
$-92,800
-80,000 vol
$1.16 each
360,000
Filed 2016-07-15
Tx date 2016-07-14
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
182,000
Filed 2016-07-15
Tx date 2016-07-14
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+15,000 vol
190,600
Filed 2016-06-09
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2016-06-09
Tx date 2016-05-26
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+150,000 vol
150,000
Filed 2016-06-09
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Holder: Spouse (Control or Direction)
Common Shares
00 - Opening Balance-Initial SEDI Report
1,000
Filed 2016-06-09
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2016-06-09
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2016-05-24
Tx date 2016-05-18
$SFD
NXT Energy Solutions Inc.
Stewart, Beverly Jayne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
1,000
Filed 2016-02-09
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Rights to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
Filed 2016-02-09
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Valentine, Thomas
4 - Director of Issuer
Direct Ownership
Rights to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
1
Filed 2016-02-02
Tx date 2016-01-29
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$123.08
+100 vol
$1.23 each
144,400
Filed 2016-02-02
Tx date 2016-01-29
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$124.00
+100 vol
$1.24 each
144,300
Filed 2016-02-02
Tx date 2016-01-29
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$244.00
+200 vol
$1.22 each
144,200
Filed 2016-01-27
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Steedman, Andrew
5 - Senior Officer of Issuer
Direct Ownership
Rights to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
Filed 2016-01-27
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Steedman, Andrew
5 - Senior Officer of Issuer
Direct Ownership
Rights to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
1
Filed 2016-01-26
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Right to acquire common shares on conversion of preferreds
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
1
Filed 2016-01-26
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Selby, Charles Vincent
4 - Director of Issuer
Direct Ownership
Right to acquire common shares on conversion of preferreds
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
Filed 2016-01-22
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights to sell shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

-17 vol
Filed 2016-01-22
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights to sell shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

-17 vol
-17
Filed 2016-01-22
Tx date 2013-01-17
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Rights to sell shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

-17 vol
Filed 2016-01-21
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Abougoush, Mohammed (Mickey) S.
4 - Director of Issuer
Direct Ownership
Right to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
1
Filed 2016-01-21
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Leavens, Greg J.
5 - Senior Officer of Issuer
Direct Ownership
Right to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
1
Filed 2016-01-21
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Leavens, Greg J.
5 - Senior Officer of Issuer
Direct Ownership
Right to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
Filed 2016-01-21
Tx date 2014-01-17
$SFD
NXT Energy Solutions Inc.
Abougoush, Mohammed (Mickey) S.
4 - Director of Issuer
Direct Ownership
Right to acquire shares on conversion of preferred shares
70 - Acquisition or disposition (writing) of third party derivative

+1 vol
Filed 2015-12-14
Tx date 2015-12-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+17,000 vol
167,000
Filed 2015-12-14
Tx date 2015-12-10
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+25,600 vol
175,600
Filed 2015-12-09
Tx date 2015-12-08
$SFD
NXT Energy Solutions Inc.
Leavens, Greg J.
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,422
+1,400 vol
$1.73 each
61,168
Filed 2015-12-09
Tx date 2015-12-07
$SFD
NXT Energy Solutions Inc.
Leavens, Greg J.
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$2,768
+1,600 vol
$1.73 each
59,768
Filed 2015-12-03
Tx date 2015-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$273.00
+210 vol
$1.30 each
143,210
Filed 2015-12-03
Tx date 2015-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$6,500
+5,000 vol
$1.30 each
143,000
Filed 2015-12-03
Tx date 2015-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$522.20
+400 vol
$1.31 each
143,610
Filed 2015-12-03
Tx date 2015-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$391.47
+300 vol
$1.30 each
143,910
Filed 2015-12-03
Tx date 2015-12-02
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$116.77
+90 vol
$1.30 each
144,000
Filed 2015-11-13
Tx date 2015-11-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,359
+2,600 vol
$1.29 each
136,600
Filed 2015-11-13
Tx date 2015-11-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$646.15
+500 vol
$1.29 each
134,000
Filed 2015-11-13
Tx date 2015-11-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$1,284
+1,000 vol
$1.28 each
138,000
Filed 2015-11-13
Tx date 2015-11-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$513.80
+400 vol
$1.28 each
137,000
Filed 2015-11-13
Tx date 2015-11-10
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$642.40
+500 vol
$1.28 each
133,500
Filed 2015-11-10
Tx date 2015-10-20
$SFD
NXT Energy Solutions Inc.
Leavens, Greg J.
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+30,000 vol
280,000
Filed 2015-10-01
Tx date 2015-09-30
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,819
+3,000 vol
$1.27 each
133,000
Filed 2015-09-28
Tx date 2015-09-28
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$6,400
+5,000 vol
$1.28 each
130,000
Filed 2015-09-23
Tx date 2015-09-16
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+150,000 vol
150,000
Filed 2015-09-23
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2015-09-23
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2015-09-23
Tx date 2015-06-08
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2015-09-23
Tx date 2015-09-16
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+150,000 vol
150,000
Filed 2015-09-23
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2015-09-18
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
00 - Opening Balance-Initial SEDI Report
2,173,250
Filed 2015-09-18
Tx date 2015-02-24
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: IRA (Indirect Ownership)
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2015-09-14
Tx date 2015-08-31
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
36 - Conversion or exchange

+8,000,000 vol
15,196,490
Filed 2015-09-14
Tx date 2015-08-31
$SFD
NXT Energy Solutions Inc.
Liszicasz, George
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Convertible Preferred Shares Based on company performance.
36 - Conversion or exchange

-8,000,000 vol
0
Filed 2015-07-23
Tx date 2015-07-21
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$115,999
+50,000 vol
$2.32 each
125,000
Filed 2015-07-12
Tx date 2015-07-06
$SFD
NXT Energy Solutions Inc.
Steedman, Andrew
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-28,575
-12,700 vol
$2.25 each
400,034
Filed 2015-07-09
Tx date 2015-07-08
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Control or Direction)
Common Shares
47 - Acquisition or disposition by gift

-1,000 vol
606,498
Filed 2015-06-10
Tx date 2015-06-08
$SFD
NXT Energy Solutions Inc.
Wilcox, Bruce G.
4 - Director of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
75,000
Filed 2015-06-01
Tx date 2015-05-27
$SFD
NXT Energy Solutions Inc.
Tilson, John
4 - Director of Issuer
Holder: Family Trust (Control or Direction)
Common Shares
47 - Acquisition or disposition by gift

-17,000 vol
607,498