| 16/07/25 | 11:01:27 | 16 Jul 2025 | | Form 8.5 (EPT/RI) | RNS |
| 15/07/25 | 17:20:41 | 15 Jul 2025 | | Disclosure under Rule 2.10(c) | RNS |
| 10/07/25 | 13:39:13 | 10 Jul 2025 | | Form 8.3 - Deltic Energy plc | RNS |
| 10/07/25 | 12:41:34 | 10 Jul 2025 | | Form 8.3 - Deltic Energy PLC | RNS |
| 10/07/25 | 09:23:45 | 10 Jul 2025 | | Form 8.3 - Deltic Energy PLC | RNS |
| 08/07/25 | 07:00:08 | 8 Jul 2025 | | Form 8 (OPD) Deltic Energy plc | RNS |
| 07/07/25 | 15:21:07 | 7 Jul 2025 | | Form 8.3 - Deltic Energy PLC | RNS |
| 01/07/25 | 11:48:45 | 1 Jul 2025 | | Form 8.3 - Deltic Energy plc | RNS |
| 30/06/25 | 16:45:56 | 30 Jun 2025 | | Final Results | RNS |
| 30/06/25 | 12:07:28 | 30 Jun 2025 | | RECOMMENDED CASH ACQUISITION OF DELTIC ENERGY PLC | RNS |
| 15/04/25 | 07:00:06 | 15 Apr 2025 | | Selene Gas Project Update | RNS |
| 25/03/25 | 07:00:08 | 25 Mar 2025 | | Electronic Shareholder Communication | RNS |
| 11/03/25 | 07:00:08 | 11 Mar 2025 | | Operational Update | RNS |
| 19/02/25 | 14:04:53 | 19 Feb 2025 | | Holding(s) in Company | RNS |
| 14/11/24 | 07:00:10 | 14 Nov 2024 | | Selene Update and Economic Model | RNS |
| 31/10/24 | 07:00:08 | 31 Oct 2024 | | Selene Gas Discovery | RNS |
| 21/10/24 | 07:00:04 | 21 Oct 2024 | | Operational and Strategic Update | RNS |
| 15/10/24 | 07:00:07 | 15 Oct 2024 | | Chief Executive Officer Change/Succession | RNS |
| 27/09/24 | 10:31:40 | 27 Sept 2024 | | Holding(s) in Company | RNS |
| 26/09/24 | 07:00:12 | 26 Sept 2024 | | Interim Results | RNS |
| 30/07/24 | 07:00:03 | 30 Jul 2024 | | Selene Drilling Update | RNS |
| 23/07/24 | 07:00:03 | 23 Jul 2024 | | Selene Drilling Operations – Rig Mobilisation | RNS |
| 08/07/24 | 07:00:11 | 8 Jul 2024 | | Formal Award of UKCS Licence | RNS |
| 11/06/24 | 07:00:06 | 11 Jun 2024 | | Pensacola Withdrawal and Portfolio Update | RNS |
| 04/06/24 | 14:26:50 | 4 Jun 2024 | | Result of AGM | RNS |
| 03/06/24 | 07:00:11 | 3 Jun 2024 | | Pensacola Update | RNS |
| 09/05/24 | 07:00:14 | 9 May 2024 | | Posting of Annual Report & Notice of AGM | RNS |
| 03/05/24 | 14:18:13 | 3 May 2024 | | Provisional Award of UKCS Licences | RNS |
| 30/04/24 | 07:00:10 | 30 Apr 2024 | | Pensacola Update | RNS |
| 17/04/24 | 07:00:07 | 17 Apr 2024 | | Final Results | RNS |
| 03/04/24 | 07:00:09 | 3 Apr 2024 | | Completion of Selene farm-out to Dana Petroleum | RNS |
| 26/02/24 | 17:39:45 | 26 Feb 2024 | | Director/PDMR Dealing | RNS |
| 07/02/24 | 07:00:03 | 7 Feb 2024 | | Selene farm-out to Dana Petroleum (E&P) Limited | RNS |
| 05/02/24 | 07:00:10 | 5 Feb 2024 | | Selene & Pensacola - Confirmation of Rig Contract | RNS |
| 01/02/24 | 07:00:10 | 1 Feb 2024 | | Provisional Award of UKCS Licences | RNS |
| 26/01/24 | 17:32:35 | 26 Jan 2024 | | Holding(s) in Company | RNS |
| 19/01/24 | 07:00:03 | 19 Jan 2024 | | Pensacola Update and Competent Person’s Report | RNS |
| 03/01/24 | 07:00:06 | 3 Jan 2024 | | Deltic has Carbon Neutral Status Certified | RNS |
| 18/12/23 | 07:00:08 | 18 Dec 2023 | | Pensacola and Selene Update | RNS |
| 05/12/23 | 07:00:10 | 5 Dec 2023 | | Operational & Commercial Update | RNS |
| 24/08/23 | 07:00:04 | 24 Aug 2023 | | Grant of share options | RNS |
| 22/08/23 | 07:00:06 | 22 Aug 2023 | | Interim Results | RNS |
| 21/08/23 | 07:00:04 | 21 Aug 2023 | | P2437 – Site Survey Vessel Mobilisation | RNS |
| 27/07/23 | 07:00:05 | 27 Jul 2023 | | Update on Capricorn Energy JV Licences | RNS |
| 12/07/23 | 07:00:02 | 12 Jul 2023 | | Pensacola Resource Estimate Significant Increase | RNS |
| 31/05/23 | 17:00:01 | 31 May 2023 | | Total Voting Rights | RNS |
| 24/05/23 | 14:03:28 | 24 May 2023 | | Result of AGM and update on share consolidation | RNS |
| 05/05/23 | 07:00:04 | 5 May 2023 | | PDMR/Director Dealings | RNS |
| 27/04/23 | 07:00:09 | 27 Apr 2023 | | Posting of Annual Report & Notice of AGM | RNS |
| 20/04/23 | 07:00:06 | 20 Apr 2023 | | Final Results | RNS |
