| 13/10/26 | 15:48:10 | 13 Oct 2026 | | Grant of Options | RNS |
| 01/10/26 | 10:00:00 | 1 Oct 2026 | | Refreshed brand identity and website | RNS |
| 01/10/26 | 07:00:02 | 1 Oct 2026 | | $68.1m order from SpaceX | RNS |
| 16/09/26 | 07:00:04 | 16 Sept 2026 | | $8m follow-on order with US Company | RNS |
| 26/08/26 | 07:00:03 | 26 Aug 2026 | | Holding(s) in Company | RNS |
| 26/08/26 | 07:00:03 | 26 Aug 2026 | | Holding(s) in Company | RNS |
| 18/08/26 | 07:00:04 | 18 Aug 2026 | | Publication of Annual Report and Notice of AGM | RNS |
| 14/08/26 | 07:00:03 | 14 Aug 2026 | | Holding(s) in Company | RNS |
| 04/08/26 | 07:00:05 | 4 Aug 2026 | | Full year results for the year ended 31 May 2026 | RNS |
| 23/06/26 | 07:00:02 | 23 Jun 2026 | | Contract win and trading update | RNS |
| 27/05/26 | 07:00:06 | 27 May 2026 | | Holding(s) in Company | RNS |
| 18/05/26 | 17:32:23 | 18 May 2026 | | Holding(s) in Company | RNS |
| 29/04/26 | 07:00:09 | 29 Apr 2026 | | Holding(s) in Company | RNS |
| 24/04/26 | 09:08:27 | 24 Apr 2026 | | Director/PDMR Shareholding | RNS |
| 21/04/26 | 12:19:23 | 21 Apr 2026 | | Director/PDMR Shareholding | RNS |
| 17/04/26 | 16:00:08 | 17 Apr 2026 | | Holding(s) in Company | RNS |
| 09/04/26 | 14:10:06 | 9 Apr 2026 | | Director/PDMR Shareholding | RNS |
| 01/04/26 | 07:00:08 | 1 Apr 2026 | | New contract with major European defence prime | RNS |
| 26/03/26 | 07:00:08 | 26 Mar 2026 | | $8.0m contract win with US Company | RNS |
| 18/03/26 | 16:55:34 | 18 Mar 2026 | | Holding(s) in Company | RNS |
| 02/03/26 | 07:30:01 | 2 Mar 2026 | | Change of Registered Office | RNS |
| 25/02/26 | 14:21:48 | 25 Feb 2026 | | Holding(s) in Company | RNS |
| 09/02/26 | 17:02:47 | 9 Feb 2026 | | Holdings in Company | RNS |
| 03/02/26 | 07:00:05 | 3 Feb 2026 | | Interim Results | RNS |
| 29/01/26 | 08:25:06 | 29 Jan 2026 | | Appointment of Joint Corporate Broker | RNS |
| 15/12/25 | 07:00:05 | 15 Dec 2025 | | Major European defence prime selects Filtronic | RNS |
| 12/12/25 | 07:00:05 | 12 Dec 2025 | | Half year trading update | RNS |
| 03/12/25 | 10:00:00 | 3 Dec 2025 | | NSIP funding to develop high-power amplifier | RNS |
| 10/11/25 | 10:33:08 | 10 Nov 2025 | | Exercise of Options and Total Voting Rights | RNS |
| 06/11/25 | 07:00:06 | 6 Nov 2025 | | €7m contract for satellite constellation programme | RNS |
| 30/10/25 | 16:12:16 | 30 Oct 2025 | | RESULT OF ANNUAL GENERAL MEETING | RNS |
| 30/10/25 | 07:00:08 | 30 Oct 2025 | | AGM Trading Update and Notice of Results | RNS |
| 23/09/25 | 09:21:08 | 23 Sept 2025 | | Publication of Annual Report and Notice of AGM | RNS |
| 28/08/25 | 17:20:45 | 28 Aug 2025 | | Exercise of Options, Director Dealing and TVR | RNS |
| 26/08/25 | 07:00:11 | 26 Aug 2025 | | New $62.5m order with SpaceX | RNS |
| 11/08/25 | 14:20:00 | 11 Aug 2025 | | Holding(s) in Company | RNS |
| 29/07/25 | 07:00:08 | 29 Jul 2025 | | Final Results | RNS |
| 24/07/25 | 10:48:50 | 24 Jul 2025 | | Exercise of Options and Total Voting Rights | RNS |
| 15/07/25 | 12:16:36 | 15 Jul 2025 | | Holding(s) in Company | RNS |
| 14/07/25 | 07:00:11 | 14 Jul 2025 | | New £13.4m contract award for Defence prime | RNS |
| 09/07/25 | 12:10:04 | 9 Jul 2025 | | Holding(s) in Company | RNS |
| 25/06/25 | 07:00:08 | 25 Jun 2025 | | Year End Trading Update and Notice of Results | RNS |
| 19/06/25 | 11:26:05 | 19 Jun 2025 | | Holding(s) in Company | RNS |
| 18/06/25 | 12:26:20 | 18 Jun 2025 | | Holding(s) in Company | RNS |
| 13/06/25 | 17:44:16 | 13 Jun 2025 | | Holding(s) in Company | RNS |
| 12/06/25 | 10:45:24 | 12 Jun 2025 | | Holding(s) in Company | RNS |
| 12/06/25 | 09:01:54 | 12 Jun 2025 | | Holding(s) in Company | RNS |
| 10/06/25 | 07:00:10 | 10 Jun 2025 | | Largest contract award to date with SpaceX | RNS |
| 29/05/25 | 07:00:09 | 29 May 2025 | | New contract with defence prime Leonardo | RNS |
| 20/05/25 | 14:40:08 | 20 May 2025 | | TR - 1 | RNS |
