| 30/09/26 | 07:00:07 | 30 Sept 2026 | | Ghana tax arbitration update | RNS |
| 28/09/26 | 10:05:01 | 28 Sept 2026 | | Replacement: 2026 Half Year Results | RNS |
| 28/09/26 | 07:00:08 | 28 Sept 2026 | | 2026 Half Year Results | RNS |
| 05/08/26 | 07:00:04 | 5 Aug 2026 | | Trading Statement | RNS |
| 13/07/26 | 15:42:15 | 13 Jul 2026 | | Royalty Deed and Back-in Rights for the Kenya SPA | RNS |
| 09/07/26 | 15:10:18 | 9 Jul 2026 | | Non-Executive Director External Appointment | RNS |
| 01/07/26 | 15:00:01 | 1 Jul 2026 | | Block Listing Interim Review | RNS |
| 24/06/26 | 09:32:15 | 24 Jun 2026 | | Repayment of c.$48 million of Senior Notes | RNS |
| 17/06/26 | 11:00:01 | 17 Jun 2026 | | Director/PDMR Shareholding | RNS |
| 15/06/26 | 15:46:55 | 15 Jun 2026 | | Director/PDMR Shareholding | RNS |
| 15/06/26 | 09:30:02 | 15 Jun 2026 | | Director/PDMR Shareholding | RNS |
| 10/06/26 | 13:28:32 | 10 Jun 2026 | | Result of AGM | RNS |
| 10/06/26 | 07:00:05 | 10 Jun 2026 | | AGM Trading Update | RNS |
| 01/06/26 | 11:00:00 | 1 Jun 2026 | | Total Voting Rights | RNS |
| 26/05/26 | 12:45:00 | 26 May 2026 | | Director/PDMR Shareholding | RNS |
| 21/05/26 | 11:22:00 | 21 May 2026 | | Block Listing Application | RNS |
| 05/05/26 | 10:00:00 | 5 May 2026 | | Total Voting Rights | RNS |
| 30/04/26 | 07:00:07 | 30 Apr 2026 | | Publication of Annual Report and Notice of AGM | RNS |
| 28/04/26 | 07:00:07 | 28 Apr 2026 | | Full Year Results | RNS |
| 27/04/26 | 15:47:42 | 27 Apr 2026 | | Refinancing Transaction successfully completed | RNS |
| 22/04/26 | 13:31:50 | 22 Apr 2026 | | Refinancing Transaction Update | RNS |
| 08/04/26 | 09:24:21 | 8 Apr 2026 | | Refinancing Transaction Update | RNS |
| 08/04/26 | 07:00:08 | 8 Apr 2026 | | Appointment of four Independent NEDs | RNS |
| 25/03/26 | 14:17:44 | 25 Mar 2026 | | Launch of Consent Solicitation | RNS |
| 17/03/26 | 10:06:41 | 17 Mar 2026 | | Director/PDMR Shareholding | RNS |
| 09/03/26 | 17:09:32 | 9 Mar 2026 | | Receipt of Tranche B payment for Kenya assets sale | RNS |
| 26/02/26 | 16:47:17 | 26 Feb 2026 | | Refinancing Transaction Update | RNS |
| 20/02/26 | 07:01:16 | 20 Feb 2026 | | Trading Statement | RNS |
| 20/02/26 | 07:00:08 | 20 Feb 2026 | | Ghana Petroleum Agreements Extended | RNS |
| 20/02/26 | 07:00:06 | 20 Feb 2026 | | Refinancing Transaction and Lock-Up Agreement | RNS |
| 20/02/26 | 07:00:03 | 20 Feb 2026 | | Tullow signs SPA to acquire TEN FPSO in Ghana | RNS |
| 08/12/25 | 13:30:00 | 8 Dec 2025 | | Director/PDMR Shareholding | RNS |
| 01/12/25 | 07:00:13 | 1 Dec 2025 | | Appointment of Independent Non-Executive Chair | RNS |
| 28/11/25 | 14:30:00 | 28 Nov 2025 | | Block listing Interim Review | RNS |
| 21/11/25 | 07:00:11 | 21 Nov 2025 | | November Trading Update | RNS |
| 03/11/25 | 11:00:01 | 3 Nov 2025 | | Total Voting Rights | RNS |
| 07/10/25 | 10:55:00 | 7 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 01/10/25 | 10:50:00 | 1 Oct 2025 | | Total Voting Rights | RNS |
| 30/09/25 | 13:40:00 | 30 Sept 2025 | | Director/PDMR Shareholding | RNS |
| 26/09/25 | 12:52:48 | 26 Sept 2025 | | Tullow publishes reserves report | RNS |
| 25/09/25 | 15:08:30 | 25 Sept 2025 | | Tullow completes sale of Kenya assets | RNS |
| 05/09/25 | 07:00:09 | 5 Sept 2025 | | Appointment of Chief Executive Officer | RNS |
| 01/09/25 | 10:45:00 | 1 Sept 2025 | | Total Voting Rights | RNS |
| 07/08/25 | 11:00:00 | 7 Aug 2025 | | Director/PDMR Shareholding | RNS |
| 07/08/25 | 10:15:00 | 7 Aug 2025 | | Total Voting Rights | RNS |
| 06/08/25 | 07:00:11 | 6 Aug 2025 | | 2025 Half Year Results | RNS |
| 30/07/25 | 07:00:13 | 30 Jul 2025 | | Directorate Change | RNS |
| 29/07/25 | 15:33:01 | 29 Jul 2025 | | Tullow completes sale of Gabon assets | RNS |
| 21/07/25 | 18:02:43 | 21 Jul 2025 | | SPA for sale of Kenyan assets to Gulf Energy | RNS |
| 01/07/25 | 10:35:00 | 1 Jul 2025 | | Total Voting Rights | RNS |
