| 11/02/26 | 11:36:51 | 11 Feb 2026 | | TR-1: Notification of major holdings | RNS |
| 10/02/26 | 10:12:23 | 10 Feb 2026 | | TR-1: Notification of major holdings | RNS |
| 09/02/26 | 18:27:04 | 9 Feb 2026 | | Posting of Circular and Notice of General Meeting | RNS |
| 09/02/26 | 17:47:00 | 9 Feb 2026 | | TR-1: Notification of major holdings | RNS |
| 09/02/26 | 16:28:01 | 9 Feb 2026 | | TR-1: Notification of major holdings | RNS |
| 06/02/26 | 07:55:35 | 6 Feb 2026 | | Result of Retail Offer | RNS |
| 06/02/26 | 07:15:29 | 6 Feb 2026 | | Result of Bookbuild and Subscription Raising | RNS |
| 05/02/26 | 07:01:00 | 5 Feb 2026 | | Retail Offer by RetailBook | RNS |
| 05/02/26 | 07:00:09 | 5 Feb 2026 | | Subscription and Proposed Placing | RNS |
| 02/02/26 | 07:00:08 | 2 Feb 2026 | | Project Update | RNS |
| 30/01/26 | 14:33:23 | 30 Jan 2026 | | Results of General Meeting | RNS |
| 15/01/26 | 08:17:52 | 15 Jan 2026 | | Posting of Circular and Notice of General Meeting | RNS |
| 13/01/26 | 08:45:06 | 13 Jan 2026 | | Replacement: TR-1: Notification of major holdings | RNS |
| 08/01/26 | 15:30:01 | 8 Jan 2026 | | TR-1: Notification of major holdings | RNS |
| 08/01/26 | 15:13:55 | 8 Jan 2026 | | TR-1: Notification of major holdings | RNS |
| 08/01/26 | 07:00:08 | 8 Jan 2026 | | TR-1: Notification of major holdings | RNS |
| 07/01/26 | 07:00:05 | 7 Jan 2026 | | Director Dealings | RNS |
| 07/01/26 | 07:00:05 | 7 Jan 2026 | | TR-1: Notification of major holdings | RNS |
| 05/01/26 | 07:00:07 | 5 Jan 2026 | | Director Dealings | RNS |
| 02/01/26 | 07:00:05 | 2 Jan 2026 | | Convertible Loan Note Conversion | RNS |
| 24/12/25 | 07:00:03 | 24 Dec 2025 | | Results for the six months ended 30 September 2025 | RNS |
| 23/12/25 | 07:00:01 | 23 Dec 2025 | | Exercise of Options & TVR | RNS |
| 09/12/25 | 07:00:09 | 9 Dec 2025 | | Bridge Loan, Project Financing & CLN Update | RNS |
| 05/12/25 | 07:00:07 | 5 Dec 2025 | | Board Change | RNS |
| 26/11/25 | 07:00:11 | 26 Nov 2025 | | EPC Agreement for New Build Construction | RNS |
| 07/11/25 | 07:00:13 | 7 Nov 2025 | | Successful Processing Trial | RNS |
| 29/09/25 | 18:20:58 | 29 Sept 2025 | | Results of Annual General Meeting | RNS |
| 25/09/25 | 07:00:13 | 25 Sept 2025 | | Notice of Annual General Meeting | RNS |
| 23/09/25 | 07:00:19 | 23 Sept 2025 | | Board Change | RNS |
| 04/09/25 | 15:02:02 | 4 Sept 2025 | | Investor Presentation and Q&A | RNS |
| 04/09/25 | 07:00:17 | 4 Sept 2025 | | Financial Results for the Year Ended 31 March 2025 | RNS |
| 03/09/25 | 16:30:29 | 3 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 28/08/25 | 07:00:07 | 28 Aug 2025 | | LoI from Export-Import Bank of the United States | RNS |
| 05/08/25 | 07:00:10 | 5 Aug 2025 | | Completion of Updated Feasibility Study | RNS |
| 18/07/25 | 14:50:00 | 18 Jul 2025 | | TR-1: Notification of major holdings | RNS |
| 02/07/25 | 15:00:00 | 2 Jul 2025 | | Convertible Loan Note Update | RNS |
| 16/06/25 | 09:35:01 | 16 Jun 2025 | | Corporate Presentation | RNS |
| 10/06/25 | 12:22:02 | 10 Jun 2025 | | TR1: Notification of major holdings | RNS |
| 10/06/25 | 07:00:13 | 10 Jun 2025 | | Director Dealings | RNS |
| 05/06/25 | 07:00:14 | 5 Jun 2025 | | Hemerdon designated a Strategic Project under CRMA | RNS |
| 30/05/25 | 07:00:09 | 30 May 2025 | | Development and Economic Plan for Hemerdon | RNS |
| 28/05/25 | 08:58:01 | 28 May 2025 | | Change of Registered Address | RNS |
| 08/05/25 | 07:00:07 | 8 May 2025 | | Convertible Loan Note Update | RNS |
| 13/01/25 | 13:20:45 | 13 Jan 2025 | | Convertible Loan Note Update | RNS |
| 31/12/24 | 12:41:35 | 31 Dec 2024 | | Half Year Results | RNS |
| 04/12/24 | 07:00:07 | 4 Dec 2024 | | Appointment of Chairman | RNS |
| 03/12/24 | 16:05:00 | 3 Dec 2024 | | Results of Annual General Meeting | RNS |
| 08/11/24 | 15:19:20 | 8 Nov 2024 | | Amendment to Notice of AGM | RNS |
| 01/11/24 | 13:02:00 | 1 Nov 2024 | | Notice of Annual General Meeting | RNS |
| 17/10/24 | 12:40:51 | 17 Oct 2024 | | Convertible Loan Note Update | RNS |
