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GRAN TIERRA ENERGY INC.

GTE Net selling
CIK 0001273441 #3434 in the set updated 17 Sep 2026
Bought (12 mo)
$12.20M
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$27.98M
$0.00 on a plan · $251.99K straight out of an exercise
Sold at will
$27.72M
37 of 38 sales
Net
−$15.77M
−$15.52M against sales at will

By person

13 insiders · 116 transactions
9.2×

Gary S. Guidry holds 9.2 times base salary in stock. $4.74M of shares against $510.06K in salary for 2025.

Salary from the company's own proxy. The shares are what Gary S. Guidry last reported holding, valued at $9.31, the price Common Shares, par value $0.001 per share was last bought or sold at on the open market here, on 14 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Equinox Partners Investment Management LLC entity
10% owner
$5.27M (47)
$27.50M (32)
−$22.23M
299,625
0.8469%
$2.79M
−44.6%
LM Asset Management Inc. entity
10% owner
$5.51M (21)
+$5.51M
4,403,200
12.45%
$40.99M
+26.9%
Lau Daniel
10% owner
$1.42M (1)
+$1.42M
3,531,200
9.98%
$32.88M
+11.4%
Morin Sebastien
Chief Operating Officer
$251.99K (1) scheduled
−$251.99K
38,306
0.1083%
$356.63K
+873.0%
Ellson Ryan
Chief Financial Officer
$163.89K (2)
−$163.89K
77,363
0.2187%
$720.25K
+89.6%
Smith David P
Director
$35.50K (1)
−$35.50K
59,750
0.1689%
$556.27K
+7.7%
Evans Jim
EVP, Corporate Services
$24.31K (2)
−$24.31K
56,616
0.1600%
$527.09K
+10.4%
Guidry Gary
President and CEO
508,988
1.44%
$4.74M
+19.8%
Wade Brooke N.
Director
58,830
0.1663%
$547.71K
+37.6%
Abraham Phillip D
EVP, Legal and Land
44,713
0.1264%
$416.28K
+83.6%
Hazell Evan
Director
5,500
0.0155%
$51.21K
0.0%
Royal Ronald
Director
0
0.0000%
$0.00
−100.0%
Dey Peter James
Director
0
0.0000%
$0.00
Insider
Date
Role
Action
Shares
Price
Amount
Equinox Partners Investment Management LLC
14 Aug 2026
10% owner
Sell indirect
30,011
$9.31
$279.40K
Equinox Partners Investment Management LLC
14 Aug 2026
10% owner
Sell indirect
35,993
$9.31
$335.09K
Equinox Partners Investment Management LLC
14 Aug 2026
10% owner
Sell indirect
141,057
$9.31
$1.31M
Equinox Partners Investment Management LLC
14 Aug 2026
10% owner
Sell indirect
140,929
$9.31
$1.31M
Equinox Partners Investment Management LLC
13 Aug 2026
10% owner
Sell indirect
28,197
$9.23
$260.26K
Equinox Partners Investment Management LLC
13 Aug 2026
10% owner
Sell indirect
33,818
$9.23
$312.14K
Equinox Partners Investment Management LLC
13 Aug 2026
10% owner
Sell indirect
132,532
$9.23
$1.22M
Equinox Partners Investment Management LLC
13 Aug 2026
10% owner
Sell indirect
132,412
$9.23
$1.22M
Equinox Partners Investment Management LLC
12 Aug 2026
10% owner
Sell indirect
14,262
$9.49
$135.35K
Equinox Partners Investment Management LLC
12 Aug 2026
10% owner
Sell indirect
17,105
$9.49
$162.33K
Equinox Partners Investment Management LLC
12 Aug 2026
10% owner
Sell indirect
67,036
$9.49
$636.17K
Equinox Partners Investment Management LLC
12 Aug 2026
10% owner
Sell indirect
66,974
$9.49
$635.58K
Equinox Partners Investment Management LLC
11 Aug 2026
10% owner
Sell indirect
21,432
$9.30
$199.32K
Equinox Partners Investment Management LLC
11 Aug 2026
10% owner
Sell indirect
25,703
$9.30
$239.04K
Equinox Partners Investment Management LLC
11 Aug 2026
10% owner
Sell indirect
100,734
$9.30
$936.83K
Equinox Partners Investment Management LLC
11 Aug 2026
10% owner
Sell indirect
100,641
$9.30
$935.96K
Equinox Partners Investment Management LLC
10 Aug 2026
10% owner
Sell indirect
9,806
$9.08
$89.04K
Equinox Partners Investment Management LLC
10 Aug 2026
10% owner
Sell indirect
11,760
$9.08
$106.78K
Equinox Partners Investment Management LLC
10 Aug 2026
10% owner
Sell indirect
46,091
$9.08
$418.51K
Equinox Partners Investment Management LLC
10 Aug 2026
10% owner
Sell indirect
46,048
$9.08
$418.12K
Equinox Partners Investment Management LLC
7 Aug 2026
10% owner
Sell indirect
8,999
$9.05
$81.44K
Equinox Partners Investment Management LLC
7 Aug 2026
10% owner
Sell indirect
10,793
$9.05
$97.68K
Equinox Partners Investment Management LLC
7 Aug 2026
10% owner
Sell indirect
42,297
$9.05
$382.79K
Equinox Partners Investment Management LLC
7 Aug 2026
10% owner
Sell indirect
42,259
$9.05
$382.44K
Equinox Partners Investment Management LLC
6 Aug 2026
10% owner
Sell indirect
94,323
$9.16
$864.00K
Equinox Partners Investment Management LLC
6 Aug 2026
10% owner
Sell indirect
113,123
$9.16
$1.04M
Equinox Partners Investment Management LLC
6 Aug 2026
10% owner
Sell indirect
443,335
$9.16
$4.06M
Equinox Partners Investment Management LLC
6 Aug 2026
10% owner
Sell indirect
442,931
$9.16
$4.06M
Equinox Partners Investment Management LLC
5 Aug 2026
10% owner
Sell indirect
43,662
$10.60
$462.82K
Equinox Partners Investment Management LLC
5 Aug 2026
10% owner
Sell indirect
52,365
$10.60
$555.07K
Equinox Partners Investment Management LLC
5 Aug 2026
10% owner
Sell indirect
205,225
$10.60
$2.18M
Equinox Partners Investment Management LLC
5 Aug 2026
10% owner
Sell indirect
205,036
$10.60
$2.17M
LM Asset Management Inc.
4 Aug 2026
10% owner
Buy indirect
34,000
$6.88
$234.06K
LM Asset Management Inc.
3 Aug 2026
10% owner
Buy indirect
24,000
$6.89
$165.47K
LM Asset Management Inc.
25 Jun 2026
10% owner
Buy indirect
32,000
$6.04
$193.14K
LM Asset Management Inc.
9 Jun 2026
10% owner
Buy indirect
51,000
$7.22
$368.24K
LM Asset Management Inc.
5 Jun 2026
10% owner
Buy indirect
35,000
$7.62
$266.61K
LM Asset Management Inc.
26 May 2026
10% owner
Buy indirect
41,000
$8.18
$335.52K
LM Asset Management Inc.
22 May 2026
10% owner
Buy indirect
34,000
$8.48
$288.20K
LM Asset Management Inc.
11 May 2026
10% owner
Buy indirect
12,000
$8.88
$106.51K
LM Asset Management Inc.
7 May 2026
10% owner
Buy indirect
18,000
$8.30
$149.41K
LM Asset Management Inc.
5 May 2026
10% owner
Buy indirect
45,000
$9.30
$418.44K
LM Asset Management Inc.
1 May 2026
10% owner
Buy indirect
52,000
$9.10
$472.95K
Morin Sebastien
30 Mar 2026
Chief Operating Officer
Sold after exercise
26,750
$9.42
$251.99K
Wade Brooke N.
25 Mar 2026
Director
Exercised, kept
1,483
$8.08
$11.98K
Ellson Ryan
9 Mar 2026
Chief Financial Officer
Sell
10,000
$8.17
$81.70K
Ellson Ryan
6 Mar 2026
Chief Financial Officer
Sell
10,800
$7.61
$82.19K
LM Asset Management Inc.
4 Mar 2026
10% owner
Buy indirect
24,000
$6.38
$153.22K
LM Asset Management Inc.
3 Mar 2026
10% owner
Buy indirect
20,000
$6.52
$130.35K
LM Asset Management Inc.
2 Mar 2026
10% owner
Buy indirect
50,000
$6.42
$320.99K
LM Asset Management Inc.
17 Feb 2026
10% owner
Buy indirect
20,000
$5.30
$106.00K
LM Asset Management Inc.
13 Feb 2026
10% owner
Buy indirect
10,000
$5.40
$54.00K
LM Asset Management Inc.
12 Feb 2026
10% owner
Buy indirect
32,000
$5.33
$170.51K
LM Asset Management Inc.
7 Jan 2026
10% owner
Buy indirect
80,000
$3.87
$309.71K
LM Asset Management Inc.
6 Jan 2026
10% owner
Buy indirect
80,000
$4.00
$320.30K
LM Asset Management Inc.
5 Jan 2026
10% owner
Buy indirect
100,000
$4.04
$404.05K
Hazell Evan
2 Jan 2026
Director
Exercised, kept
3,021
$4.26
$12.87K
Royal Ronald
2 Jan 2026
Director
Exercised, kept
3,021
$4.26
$12.87K
Smith David P
2 Jan 2026
Director
Exercised, kept
3,021
$4.26
$12.87K
LM Asset Management Inc.
19 Dec 2025
10% owner
Buy indirect
140,000
$3.87
$542.26K
Lau Daniel
18 Dec 2025
10% owner
Buy indirect
360,000
$3.95
$1.42M
Evans Jim
12 Dec 2025
EVP, Corporate Services
Sell indirect
2,900
$3.96
$11.48K
Evans Jim
12 Dec 2025
EVP, Corporate Services
Sell
3,240
$3.96
$12.83K
Wade Brooke N.
12 Dec 2025
Director
Exercised, kept
3,021
$3.60
$10.88K
Equinox Partners Investment Management LLC
26 Nov 2025
Director
Buy indirect
3,075
$4.36
$13.41K
Equinox Partners Investment Management LLC
26 Nov 2025
Director
Buy indirect
1,025
$4.36
$4.47K
Equinox Partners Investment Management LLC
25 Nov 2025
Director
Buy indirect
60,306
$4.23
$255.09K
Equinox Partners Investment Management LLC
25 Nov 2025
Director
Buy indirect
20,102
$4.23
$85.03K
Equinox Partners Investment Management LLC
24 Nov 2025
Director
Buy indirect
20,300
$4.35
$88.31K
Equinox Partners Investment Management LLC
24 Nov 2025
Director
Buy indirect
6,767
$4.35
$29.44K
Equinox Partners Investment Management LLC
21 Nov 2025
Director
Buy indirect
37,500
$4.35
$163.13K
Equinox Partners Investment Management LLC
21 Nov 2025
Director
Buy indirect
12,500
$4.35
$54.38K
Equinox Partners Investment Management LLC
19 Nov 2025
Director
Buy indirect
22,800
$4.36
$99.41K
Equinox Partners Investment Management LLC
19 Nov 2025
Director
Buy indirect
7,600
$4.36
$33.14K
Equinox Partners Investment Management LLC
18 Nov 2025
Director
Buy indirect
26,835
$4.23
$113.51K
Equinox Partners Investment Management LLC
18 Nov 2025
Director
Buy indirect
8,945
$4.23
$37.84K
Equinox Partners Investment Management LLC
17 Nov 2025
Director
Buy indirect
54,025
$4.21
$227.45K
Equinox Partners Investment Management LLC
17 Nov 2025
Director
Buy indirect
18,076
$4.21
$76.10K
Equinox Partners Investment Management LLC
17 Nov 2025
Director
Buy indirect
54,025
$4.21
$227.45K
Equinox Partners Investment Management LLC
14 Nov 2025
Director
Buy indirect
25,856
$4.32
$111.70K
Equinox Partners Investment Management LLC
14 Nov 2025
Director
Buy indirect
17,185
$4.32
$74.24K
Equinox Partners Investment Management LLC
14 Nov 2025
Director
Buy indirect
8,593
$4.32
$37.12K
Equinox Partners Investment Management LLC
14 Nov 2025
Director
Buy indirect
25,778
$4.32
$111.36K
Equinox Partners Investment Management LLC
13 Nov 2025
Director
Buy indirect
7,648
$4.39
$33.57K
Equinox Partners Investment Management LLC
13 Nov 2025
Director
Buy indirect
5,084
$4.39
$22.32K
Equinox Partners Investment Management LLC
13 Nov 2025
Director
Buy indirect
2,542
$4.39
$11.16K
Equinox Partners Investment Management LLC
13 Nov 2025
Director
Buy indirect
7,626
$4.39
$33.48K
Equinox Partners Investment Management LLC
12 Nov 2025
Director
Buy indirect
38,453
$4.32
$166.12K
Equinox Partners Investment Management LLC
12 Nov 2025
Director
Buy indirect
25,559
$4.32
$110.41K
Equinox Partners Investment Management LLC
12 Nov 2025
Director
Buy indirect
12,780
$4.32
$55.21K
Equinox Partners Investment Management LLC
12 Nov 2025
Director
Buy indirect
38,339
$4.32
$165.62K
Equinox Partners Investment Management LLC
11 Nov 2025
Director
Buy indirect
5,269
$4.33
$22.81K
Equinox Partners Investment Management LLC
11 Nov 2025
Director
Buy indirect
3,503
$4.33
$15.17K
Equinox Partners Investment Management LLC
11 Nov 2025
Director
Buy indirect
1,751
$4.33
$7.58K
Equinox Partners Investment Management LLC
11 Nov 2025
Director
Buy indirect
5,254
$4.33
$22.75K
Equinox Partners Investment Management LLC
7 Nov 2025
Director
Buy indirect
16,928
$4.11
$69.57K
Equinox Partners Investment Management LLC
7 Nov 2025
Director
Buy indirect
11,251
$4.11
$46.24K
Equinox Partners Investment Management LLC
7 Nov 2025
Director
Buy indirect
5,626
$4.11
$23.12K
Equinox Partners Investment Management LLC
7 Nov 2025
Director
Buy indirect
16,877
$4.11
$69.36K
Equinox Partners Investment Management LLC
6 Nov 2025
Director
Buy indirect
66,800
$4.07
$271.88K
Equinox Partners Investment Management LLC
6 Nov 2025
Director
Buy indirect
44,400
$4.07
$180.71K
Equinox Partners Investment Management LLC
6 Nov 2025
Director
Buy indirect
22,200
$4.07
$90.35K
Equinox Partners Investment Management LLC
6 Nov 2025
Director
Buy indirect
66,600
$4.07
$271.06K
Equinox Partners Investment Management LLC
5 Nov 2025
Director
Buy indirect
57,448
$4.02
$230.94K
Equinox Partners Investment Management LLC
5 Nov 2025
Director
Buy indirect
38,184
$4.02
$153.50K
Equinox Partners Investment Management LLC
5 Nov 2025
Director
Buy indirect
19,092
$4.02
$76.75K
Equinox Partners Investment Management LLC
5 Nov 2025
Director
Buy indirect
57,276
$4.02
$230.25K
Equinox Partners Investment Management LLC
4 Nov 2025
Director
Buy indirect
92,184
$3.79
$349.38K
Equinox Partners Investment Management LLC
4 Nov 2025
Director
Buy indirect
61,272
$3.79
$232.22K
Equinox Partners Investment Management LLC
4 Nov 2025
Director
Buy indirect
30,636
$3.79
$116.11K
Equinox Partners Investment Management LLC
4 Nov 2025
Director
Buy indirect
91,908
$3.79
$348.33K
Smith David P
3 Oct 2025
Director
Exercised, kept
4,798
$4.26
$20.44K
Wade Brooke N.
3 Oct 2025
Director
Exercised, kept
4,798
$4.63
$22.21K
Hazell Evan
3 Oct 2025
Director
Exercised, kept
4,798
$4.15
$19.91K
Royal Ronald
3 Oct 2025
Director
Exercised, kept
4,798
$4.26
$20.44K
Smith David P
26 Sep 2025
Director
Sell
7,750
$4.58
$35.50K

What was left out

Form 4 filings counted 146
Amendments (4/A) skipped 8
Filings about a different issuer 0
Unreadable filings 0
Joint filings 21
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 1
Sales at will 37
Transactions with no price 0
Shares from compensation/vesting 1,281,736
History held since 4 Oct 2016