As of June 09, 2026, the three largest insider holders of TPET are Michael L Peterson (Chief Executive Officer, 1.19Mn shares), Robin A. Ross (Chief Executive Officer, 662.50K shares), Frank C Ingriselli (Director, 407.00K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Thomas J Pernice | - | 217,750 | 0 | 13 Feb, 2026 |
| Michael L Peterson | Chief Executive Officer | 1,185,000 | 0 | 30 Oct, 2023 |
| Gregory L Overholtzer | Chief Financial Officer | 77,500 | 0 | 11 Aug, 2025 |
| Frank C Ingriselli | - | 0 | 407,000 | 02 Feb, 2024 |
| John Hunter William | - | 203,000 | 0 | 11 Aug, 2025 |
| Robin A. Ross | Chief Executive Officer | 662,500 | 0 | 09 Apr, 2026 |
| Stanford Eschner | Vice Chairman | 0 | 72,500 | 25 Aug, 2025 |
| John W. Randall | - | 155,500 | 0 | 10 Feb, 2026 |
| James Howard Blake | - | 262,500 | 0 | 15 Aug, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 08 Apr, 2026 | Robin A. Ross | Common Stock | D | 25,000 | - | 662,500 | D | S |
| 11 Mar, 2026 | Robin A. Ross | Common Stock | D | 25,000 | - | 687,500 | D | S |
| 12 Feb, 2026 | Thomas J Pernice | Common Stock | D | 25,000 | - | 217,750 | D | S |
| 11 Feb, 2026 | Robin A. Ross | Common Stock | D | 25,000 | - | 712,500 | D | S |
| 02 Feb, 2026 | John W. Randall | Common Stock | D | 20,000 | $0.64 | 155,500 | D | S |
| 14 Jan, 2026 | Robin A. Ross | Common Stock | D | 37,500 | - | 737,500 | D | S |
| 08 Jan, 2026 | Thomas J Pernice | Common Stock | D | 25,000 | - | 242,750 | D | S |
| 20 Oct, 2025 | John W. Randall | Common Stock | D | 3,500 | $1.05 | 175,500 | D | S |
| 01 Aug, 2025 | Stanford Eschner | Common Stock | A | 15,000 | - | 72,500 | I | A |
| 01 Aug, 2025 | James Howard Blake | Common Stock | A | 250,000 | - | 262,500 | D | A |
| 01 Aug, 2025 | John Hunter William | Common Stock | A | 175,000 | - | 203,000 | D | A |
| 01 Aug, 2025 | Thomas J Pernice | Common Stock | A | 250,000 | - | 267,750 | D | A |
| 01 Aug, 2025 | Gregory L Overholtzer | Common Stock | A | 62,500 | - | 77,500 | D | A |
| 01 Aug, 2025 | John Hunter William | Common Stock | A | 175,000 | - | 203,000 | D | A |
| 01 Aug, 2025 | John Hunter William | Common Stock | A | 175,000 | - | 203,000 | D | A |
| 01 Aug, 2025 | John Hunter William | Common Stock | A | 175,000 | - | 203,000 | D | A |
| 25 Jun, 2025 | John W. Randall | Common Stock | D | 12,000 | $1.25 | 4,000 | D | S |
| 01 Aug, 2025 | Robin A. Ross | Common Stock | A | 625,000 | - | 787,751 | D | A |
| 01 Aug, 2025 | John W. Randall | Common Stock | A | 175,000 | - | 179,000 | D | A |
| 15 Jan, 2025 | Thomas J Pernice | Common Stock | D | 1,250 | $1.73 | 17,750 | D | S |