| 04/12/25 | 15:28:04 | 4 Dec 2025 | | Director/PDMR Shareholding | RNS |
| 21/11/25 | 16:20:50 | 21 Nov 2025 | | Director/PDMR Shareholding | RNS |
| 04/11/25 | 18:14:14 | 4 Nov 2025 | | Director/PDMR Shareholding | RNS |
| 03/11/25 | 22:07:00 | 3 Nov 2025 | | Gran Tierra Energy Inc. Announces Normal Course Issuer Bid and Automatic Share Purchase Plan | GNW |
| 30/10/25 | 21:20:00 | 30 Oct 2025 | | Gran Tierra Energy Inc. Reports Third Quarter 2025 Results and Announces Further Exploration Success in Ecuador | GNW |
| 24/10/25 | 12:30:00 | 24 Oct 2025 | | Gran Tierra Energy Inc. Announces New $200 Million Prepayment and Marketing Agreement and Amendment to Reserve-Based Credit Facility | GNW |
| 23/10/25 | 22:26:00 | 23 Oct 2025 | | Gran Tierra Energy Inc. Provides Release Date for its 2025 Third Quarter Results | GNW |
| 21/10/25 | 07:00:03 | 21 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 09/10/25 | 07:00:02 | 9 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 09/10/25 | 07:00:02 | 9 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 06/10/25 | 16:04:25 | 6 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 02/10/25 | 07:00:02 | 2 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 01/10/25 | 04:10:00 | 1 Oct 2025 | | Gran Tierra Energy Inc. Appoints New Director | GNW |
| 18/09/25 | 18:24:55 | 18 Sept 2025 | | Director/PDMR Shareholding | RNS |
| 03/09/25 | 17:32:58 | 3 Sept 2025 | | Director/PDMR Shareholding | RNS |
| 20/08/25 | 17:41:08 | 20 Aug 2025 | | Director/PDMR Shareholding | RNS |
| 08/08/25 | 07:00:01 | 8 Aug 2025 | | Director/PDMR Shareholding | RNS |
| 05/08/25 | 11:00:00 | 5 Aug 2025 | | Gran Tierra Energy Acquires Strategic Assets in Ecuador’s Oriente Basin | GNW |
| 30/07/25 | 22:55:00 | 30 Jul 2025 | | Gran Tierra Energy Inc. Reports Second Quarter 2025 Results & Another Quarter of Record Production | GNW |
| 23/07/25 | 22:05:00 | 23 Jul 2025 | | Gran Tierra Energy Inc. Provides Release Date for its 2025 Second Quarter Results | GNW |
| 22/07/25 | 07:00:01 | 22 Jul 2025 | | Director/PDMR Shareholding | RNS |
| 04/07/25 | 07:46:33 | 4 Jul 2025 | | Director/PDMR Shareholding | RNS |
| 04/07/25 | 07:38:39 | 4 Jul 2025 | | Director/PDMR Shareholding | RNS |
| 03/07/25 | 07:00:01 | 3 Jul 2025 | | Director/PDMR Shareholding | RNS |
| 25/06/25 | 07:00:01 | 25 Jun 2025 | | Report on Payments to Govts | RNS |
| 20/06/25 | 22:05:00 | 20 Jun 2025 | | Peter Dey Announces Retirement from Gran Tierra’s Board of Directors | GNW |
| 19/06/25 | 14:30:55 | 19 Jun 2025 | | Director/PDMR Shareholding | RNS |
| 04/06/25 | 22:30:00 | 4 Jun 2025 | | Gran Tierra Energy Announces Sale of Gran Tierra North Sea Limited | GNW |
| 04/06/25 | 07:00:02 | 4 Jun 2025 | | Director/PDMR Shareholding | RNS |
| 23/05/25 | 16:23:16 | 23 May 2025 | | Director/PDMR Shareholding | RNS |
| 12/05/25 | 07:00:03 | 12 May 2025 | | Transaction in Own Shares | RNS |
| 06/05/25 | 18:02:44 | 6 May 2025 | | Director/PDMR Shareholding | RNS |
| 06/05/25 | 16:35:13 | 6 May 2025 | | AGM Statement | RNS |
| 06/05/25 | 07:00:07 | 6 May 2025 | | Transaction in Own Shares | RNS |
| 02/05/25 | 22:33:00 | 2 May 2025 | | Gran Tierra Energy Announces Final Voting Results of its Annual Meeting of Stockholders | GNW |
| 01/05/25 | 23:25:00 | 1 May 2025 | | Gran Tierra Energy Inc. Reports First Quarter 2025 Results, Record Production and Continued Exploration Success | GNW |
| 25/04/25 | 15:43:12 | 25 Apr 2025 | | Transaction in Own Shares | RNS |
| 24/04/25 | 22:59:00 | 24 Apr 2025 | | Gran Tierra Energy Inc. Provides Release Date for its 2025 First Quarter Results and Details of Annual Meeting of Stockholders | GNW |
| 22/04/25 | 17:11:31 | 22 Apr 2025 | | Transaction in Own Shares | RNS |
| 17/04/25 | 17:54:38 | 17 Apr 2025 | | Director/PDMR Shareholding | RNS |
| 16/04/25 | 23:25:00 | 16 Apr 2025 | | Gran Tierra Energy Inc. Announces New US$75 Million Credit Facility | GNW |
| 14/04/25 | 07:00:02 | 14 Apr 2025 | | Transaction in Own Shares | RNS |
| 04/04/25 | 15:56:17 | 4 Apr 2025 | | Transaction in Own Shares | RNS |
| 02/04/25 | 07:00:02 | 2 Apr 2025 | | Director/PDMR Shareholding | RNS |
| 28/03/25 | 15:36:23 | 28 Mar 2025 | | Transaction in Own Shares | RNS |
| 24/03/25 | 17:28:47 | 24 Mar 2025 | | Transaction in Own Shares | RNS |
| 20/03/25 | 16:58:48 | 20 Mar 2025 | | Transaction in Own Shares | RNS |
| 20/03/25 | 15:24:59 | 20 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 19/03/25 | 16:52:36 | 19 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 18/03/25 | 15:08:57 | 18 Mar 2025 | | Notice of AGM | RNS |
