List of insiders holdings for GRAN TIERRA ENERGY INC.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | Greywolf Capital Management LP GREYWOLF CAPITAL PARTNERS II LP GREYWOLF CAPITAL OVERSEAS FUND Greywolf Advisors LLC Greywolf GP LLC Savitz Jonathan Member of Group Owning 10% 10% Owner |
2009-01-23 14:57:48 | 3,333,334 0 |
3,333,334 | Form 13G |
| 2 | SCOTT JEFFREY J Executive Chairman |
2015-03-04 19:38:30 | 2,913,861 0 |
2,913,861 | Form 4 |
| 3 | Price John Scott Ward Director |
2015-06-04 14:03:36 | 2,711,081 0 |
2,711,081 | Form 4 |
| 4 | Dawson Walter Director |
2010-08-20 16:14:26 | 301,587 2,296,032 |
2,597,619 | Form 4 |
| 5 | Equinox Partners Investment Management LLC EQUINOX PARTNERS LP KUROTO FUND LP MASON HILL PARTNERS LP 10% Owner |
2025-04-23 16:38:01 | 0 2,420,931 |
2,420,931 | Form 4 |
| 6 | Coffield Dana CEO and President |
2014-03-05 21:44:02 | 2,029,772 0 |
2,029,772 | Form 4 |
| 7 | Hart James Robert Director |
2007-04-30 21:51:56 | 1,977,183 0 |
1,977,183 | Form 3 |
| 8 | Orunesu Rafael Pres., GTE Argentina |
2014-06-16 16:37:04 | 1,837,433 0 |
1,837,433 | Form 4 |
| 9 | Wei Max VP Operations |
2008-12-15 15:39:27 | 1,729,667 0 |
1,729,667 | Form 4 |
| 10 | GMT CAPITAL CORP BAY RESOURCE PARTNERS LP BAY II RESOURCE PARTNERS LP BAY RESOURCE PARTNERS OFFSHORE MASTER FUND L.P. CLAUGUS THOMAS E GMT Exploration Co LLC 10% Owner |
2024-11-14 13:39:03 | 863,751 0 |
863,751 | Form 13G |
| 11 | Scott Sondra Director |
2021-01-05 16:03:22 | 755,787 0 |
755,787 | Form 4 |
| 12 | Guidry Gary President and CEO |
2025-04-17 15:49:34 | 483,374 0 |
483,374 | Form 4 |
| 13 | West Lawrence VP, Exploration |
2023-02-28 17:04:38 | 350,000 0 |
350,000 | Form 4 |
| 14 | Rozon James Robert CFO |
2015-03-04 19:33:53 | 342,500 0 |
342,500 | Form 4 |
| 15 | Dyes Edgar Pres., GTE Colombia |
2008-12-16 17:24:31 | 300,000 0 |
300,000 | Form 4 |
| 16 | Wade Brooke N. Director |
2025-03-26 21:32:49 | 236,864 0 |
236,864 | Form 4 |
| 17 | Hodgins Robert B. Director |
2025-01-03 16:19:34 | 157,640 0 |
157,640 | Form 4 |
| 18 | Nightingale Duncan Executive Vice President |
2016-01-07 16:21:56 | 151,935 0 |
151,935 | Form 4 |
| 19 | Monges Reyes Carlos Arturo Pres., Gran Tierra Energy Peru |
2015-03-04 19:41:36 | 128,706 0 |
128,706 | Form 4 |
| 20 | SMITH NADINE C Director |
2007-12-19 18:27:42 | 125,000 0 |
125,000 | Form 4 |
| 21 | Garcia Salcedo Julian Antonio Pres., GTE Colombia |
2011-03-10 16:48:30 | 125,000 0 |
125,000 | Form 4 |
| 22 | O'Leary Shane P. COO |
2014-03-05 21:49:18 | 113,334 9,300 |
122,634 | Form 4 |
| 23 | Ellson Ryan Chief Financial Officer |
2025-04-17 15:50:21 | 98,163 3,000 |
101,163 | Form 4 |
| 24 | Smith David P Director |
2025-03-26 21:30:34 | 96,856 0 |
96,856 | Form 4 |
| 25 | Caldwell Ed See Remarks |
2019-03-04 18:27:43 | 95,486 0 |
95,486 | Form 4 |
| 26 | Johnson Verne Director |
2014-03-03 13:21:58 | 85,000 0 |
85,000 | Form 4 |
| 27 | Hardy David Eldon VP, Legal and General Counsel |
2017-03-06 19:13:50 | 84,500 0 |
84,500 | Form 4 |
| 28 | Johnson Alan Martin VP, Asset Management |
2019-03-04 18:30:30 | 83,333 0 |
83,333 | Form 4 |
| 29 | Mah Glen W VP, Business Development |
2019-03-04 18:31:02 | 83,333 0 |
83,333 | Form 4 |
| 30 | Mawdsley Susan Lynn See Remarks |
2019-03-04 18:31:27 | 83,333 0 |
83,333 | Form 4 |
| 31 | Johnson Alan VP, Asset Management |
2016-03-08 21:28:55 | 81,600 0 |
81,600 | Form 4/A |
| 32 | Coral Adrian President, GTE Colombia, Ltd. |
2018-03-05 18:38:50 | 81,241 0 |
81,241 | Form 4 |
| 33 | Redford Alison Director |
2025-01-03 16:20:35 | 69,920 0 |
69,920 | Form 4 |
| 34 | Berthelet Remi Anthony Chief Operating Officer |
2020-08-18 16:23:32 | 60,665 0 |
60,665 | Form 4 |
| 35 | Macey Gerald Joseph Director |
2015-03-04 19:42:09 | 55,000 0 |
55,000 | Form 4 |
| 36 | Kirton Nicholas G. Director |
2015-03-04 19:42:51 | 55,000 0 |
55,000 | Form 4 |
| 37 | Evans Jim VP, Corporate Services |
2025-04-17 15:51:27 | 45,222 6,100 |
51,322 | Form 4 |
| 38 | Antony Raymond Peter Director |
2012-03-01 16:35:50 | 45,000 0 |
45,000 | Form 4 |
| 39 | Trimble Rodger Derrick VP, Investor Relations |
2023-11-03 14:34:43 | 36,047 0 |
36,047 | Form 4 |
| 40 | Moreira Julio Cesar Dias Pres., GT Brasil Ltda. |
2014-03-05 21:53:32 | 27,750 4,000 |
31,750 | Form 4 |
| 41 | Abraham Phillip D VP, Legal and Business Dev. |
2025-04-17 15:52:03 | 30,074 0 |
30,074 | Form 4 |
| 42 | Dey Peter James Director |
2025-04-01 20:38:35 | 20,524 0 |
20,524 | Form 4 |
| 43 | Morin Sebastien Chief Operating Officer |
2025-04-17 15:50:57 | 18,789 0 |
18,789 | Form 4 |
| 44 | Hazell Evan Director |
2025-04-01 20:39:13 | 18,601 0 |
18,601 | Form 4 |
| 45 | Royal Ronald Director |
2025-04-01 20:40:09 | 17,618 0 |
17,618 | Form 4 |
| 46 | Will Robert G VP, Asset Management |
2023-11-03 14:31:40 | 9,859 0 |
9,859 | Form 4 |
| 47 | Eden Martin H Former VP, Finance, & CFO |
2013-03-04 13:37:08 | 0 0 |
0 | Form 4 |