GRAN TIERRA ENERGY, INC. (GTE) has 220 open-market insider trades by 46 insiders since 2006. Over the last six months insiders net sold $34.6M. The most active filer is BAY Resource Partners L.P., 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Equinox Partners Investment Management LLC | 10% Owner | — | 11 | $46.0M | 2026-08-14 |
| BAY II Resource Partners L.P. | 10% Owner | — | 12 | $35.7M | 2021-05-06 |
| Thomas E. Claugus | 10% Owner | — | 10 | $29.1M | 2021-06-03 |
| John Scott Ward Price | Dir | — | 5 | $24.3M | 2015-06-03 |
| BAY Resource Partners Offshore Master Fund, L.P. | 10% Owner | — | 11 | $11.8M | 2021-04-30 |
| GMT Capital Corp. | 10% Owner | — | 11 | $7.1M | 2021-05-21 |
| BAY Resource Partners L.P. | 10% Owner | — | 14 | $5.9M | 2021-06-02 |
| Dana Coffield | Pres | — | 4 | $5.1M | 2014-03-03 |
| GMT Exploration Co LLC | 10% Owner | — | 8 | $4.8M | 2021-05-18 |
| Brooke N. Wade | Dir | — | 11 | $4.1M | 2026-09-24 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Equinox Partners Investment Management LLC | 10% Owner | Sell | $6.3M | 2026-08-13 |
| Equinox Partners Investment Management LLC | 10% Owner | Sell | $3.9M | 2026-08-11 |
| Equinox Partners Investment Management LLC | 10% Owner | Sell | $2.0M | 2026-08-07 |
| Equinox Partners Investment Management LLC | 10% Owner | Sell | $10.0M | 2026-08-06 |
| Equinox Partners Investment Management LLC | 10% Owner | Sell | $15.4M | 2026-08-05 |
| LM Asset Management Inc. | 10% Owner |
Companies that share insiders with GTE, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| $400K |
| 2026-08-03 |
| LM Asset Management Inc. | 10% Owner | Buy | $193K | 2026-06-25 |
| LM Asset Management Inc. | 10% Owner | Buy | $635K | 2026-06-05 |
| LM Asset Management Inc. | 10% Owner | Buy | $624K | 2026-05-22 |
| LM Asset Management Inc. | 10% Owner | Buy | $256K | 2026-05-07 |
| LM Asset Management Inc. | 10% Owner | Buy | $891K | 2026-05-01 |
| Sebastien Morin | COO | Sell | $252K | 2026-03-30 |
| Ryan Ellson | CFO | Sell | $164K | 2026-03-06 |
| LM Asset Management Inc. | 10% Owner | Buy | $605K | 2026-03-02 |
| Daniel Lau | 10% | Buy | $331K | 2026-02-12 |