| 19/10/26 | 07:00:08 | 19 Oct 2026 | | Preliminary Results | RNS |
| 16/10/26 | 16:10:00 | 16 Oct 2026 | | Correction to notice of Annual General Meeting | RNS |
| 12/10/26 | 07:00:09 | 12 Oct 2026 | | Hydropulse signs Heads of Terms for 150 MW project | RNS |
| 08/10/26 | 07:00:04 | 8 Oct 2026 | | Notice of Preliminary Results and Guidance Update | RNS |
| 05/10/26 | 16:26:01 | 5 Oct 2026 | | Director/PDMR Shareholding | RNS |
| 05/10/26 | 07:00:07 | 5 Oct 2026 | | Notice of AGM | RNS |
| 17/09/26 | 07:00:04 | 17 Sept 2026 | | Director/PDMR Shareholding | RNS |
| 21/08/26 | 07:00:02 | 21 Aug 2026 | | Director/PDMR Shareholding | RNS |
| 04/08/26 | 07:00:06 | 4 Aug 2026 | | First hydrogen from Lingen reaches customer | RNS |
| 17/07/26 | 07:00:04 | 17 Jul 2026 | | Director/PDMR Shareholding | RNS |
| 09/07/26 | 07:00:04 | 9 Jul 2026 | | Award of £46.5m DESNZ Grant | RNS |
| 01/07/26 | 07:00:05 | 1 Jul 2026 | | Director/PDMR Shareholding | RNS |
| 25/06/26 | 07:00:05 | 25 Jun 2026 | | Appointment of new Non-Executive Director | RNS |
| 24/06/26 | 07:00:06 | 24 Jun 2026 | | ITM and DB Systemtechnik GmbH LOI | RNS |
| 17/06/26 | 07:00:04 | 17 Jun 2026 | | Director/PDMR Shareholding | RNS |
| 03/06/26 | 07:00:05 | 3 Jun 2026 | | Strategic partnership with Protium | RNS |
| 18/05/26 | 07:00:07 | 18 May 2026 | | Director/PDMR Shareholding | RNS |
| 30/04/26 | 16:00:00 | 30 Apr 2026 | | Total Voting Rights | RNS |
| 30/04/26 | 16:00:00 | 30 Apr 2026 | | Director/PDMR Shareholding | RNS |
| 20/04/26 | 11:41:18 | 20 Apr 2026 | | Director/PDMR Shareholding | RNS |
| 17/04/26 | 12:30:01 | 17 Apr 2026 | | LTIP Grant and CEO discretionary share award | RNS |
| 17/04/26 | 12:30:01 | 17 Apr 2026 | | Block Listing Application | RNS |
| 17/04/26 | 07:00:08 | 17 Apr 2026 | | Strategic collaboration with Rheinmetall | RNS |
| 13/04/26 | 09:15:00 | 13 Apr 2026 | | Grants under Deferred Annual Bonus Plan | RNS |
| 13/04/26 | 07:00:09 | 13 Apr 2026 | | Block Listing Application | RNS |
| 09/04/26 | 07:00:07 | 9 Apr 2026 | | GB Energy 40m investment and DESNZ 46.5m grant | RNS |
| 18/03/26 | 10:04:26 | 18 Mar 2026 | | Director/PDMR Shareholding | RNS |
| 11/03/26 | 07:00:02 | 11 Mar 2026 | | MorGen Energy 20 MW Project FID and LTSA Signed | RNS |
| 18/02/26 | 07:00:06 | 18 Feb 2026 | | Director/PDMR Shareholding | RNS |
| 17/02/26 | 07:00:03 | 17 Feb 2026 | | FY26 revenue guidance raised | RNS |
| 16/02/26 | 07:00:05 | 16 Feb 2026 | | 20MW contract FID | RNS |
| 29/01/26 | 07:00:04 | 29 Jan 2026 | | Half-year Financial Report | RNS |
| 20/01/26 | 07:00:09 | 20 Jan 2026 | | Notice of Interim Results | RNS |
| 19/01/26 | 07:00:06 | 19 Jan 2026 | | Director/PDMR Shareholding | RNS |
| 16/01/26 | 07:00:06 | 16 Jan 2026 | | Appointment of new non-executive chairman | RNS |
| 18/12/25 | 07:00:06 | 18 Dec 2025 | | 12.5MW contract with Octopus Energy Generation | RNS |
| 17/12/25 | 13:00:00 | 17 Dec 2025 | | Director/PDMR Shareholding | RNS |
| 12/12/25 | 07:00:02 | 12 Dec 2025 | | Two engineering contracts signed | RNS |
| 04/12/25 | 07:00:03 | 4 Dec 2025 | | Trading update | RNS |
| 21/11/25 | 07:00:13 | 21 Nov 2025 | | Selected for 710 MW of projects in Germany | RNS |
| 17/11/25 | 07:00:11 | 17 Nov 2025 | | Director/PDMR Shareholding | RNS |
| 21/10/25 | 07:00:03 | 21 Oct 2025 | | Launch of ALPHA 50 | RNS |
| 17/10/25 | 07:00:10 | 17 Oct 2025 | | Director/PDMR Shareholding | RNS |
| 09/10/25 | 07:00:04 | 9 Oct 2025 | | Result of AGM | RNS |
| 06/10/25 | 07:00:02 | 6 Oct 2025 | | FEED contract for multi-unit NEPTUNE V project | RNS |
| 22/09/25 | 07:00:04 | 22 Sept 2025 | | 150MW NEPTUNE V capacity reservation with RWE | RNS |
| 18/09/25 | 07:00:12 | 18 Sept 2025 | | Director/PDMR Shareholding | RNS |
| 03/09/25 | 07:00:17 | 3 Sept 2025 | | Notice of AGM | RNS |
| 26/08/25 | 07:00:13 | 26 Aug 2025 | | Strategic partnership with ABO Energy | RNS |
| 18/08/25 | 07:00:07 | 18 Aug 2025 | | Director/PDMR Shareholding | RNS |
