| 10/09/26 | 07:00:05 | 10 Sept 2026 | | Welsh hospitals extend routine MT-RNR1 testing | RNS |
| 03/09/26 | 07:00:05 | 3 Sept 2026 | | ShareSoc Investor Presentation Reminder | RNS |
| 01/09/26 | 07:00:15 | 1 Sept 2026 | | Director/PDMR Notification | RNS |
| 21/08/26 | 07:00:02 | 21 Aug 2026 | | Board Appointments | RNS |
| 13/08/26 | 07:00:04 | 13 Aug 2026 | | ShareSoc Investor Presentation | RNS |
| 11/08/26 | 07:00:05 | 11 Aug 2026 | | Completion of PALOH-UK Patient Recruitment | RNS |
| 04/08/26 | 07:00:06 | 4 Aug 2026 | | MT-RNR1 test implemented in the Netherlands | RNS |
| 03/08/26 | 07:00:09 | 3 Aug 2026 | | New UK clinical guideline for MT-RNR1 testing | RNS |
| 14/07/26 | 07:00:05 | 14 Jul 2026 | | Board Appointment | RNS |
| 13/07/26 | 07:00:09 | 13 Jul 2026 | | Trading Update | RNS |
| 10/07/26 | 07:00:04 | 10 Jul 2026 | | UK Minister highlights pharmacogenetic testing | RNS |
| 01/07/26 | 07:00:05 | 1 Jul 2026 | | Board change | RNS |
| 29/06/26 | 07:00:09 | 29 Jun 2026 | | CYP2C19 Agreement with Thermo Fisher Scientific | RNS |
| 18/06/26 | 07:00:06 | 18 Jun 2026 | | Manchester NHS Trust transitions MT-RNR1 to BAU | RNS |
| 05/06/26 | 07:00:03 | 5 Jun 2026 | | Receipt of R&D tax credit | RNS |
| 01/06/26 | 07:00:11 | 1 Jun 2026 | | Block Listing Returns | RNS |
| 26/05/26 | 07:00:15 | 26 May 2026 | | Board Changes | RNS |
| 06/05/26 | 11:56:49 | 6 May 2026 | | Holding(s) in Company | RNS |
| 05/05/26 | 07:00:13 | 5 May 2026 | | Sussex NHS Trust transitions MT-RNR1 test to BAU | RNS |
| 21/04/26 | 07:00:07 | 21 Apr 2026 | | NHS England commercial strategy for MT-RNR1 | RNS |
| 20/04/26 | 07:00:08 | 20 Apr 2026 | | Interactive Investor Hub Updates | RNS |
| 16/04/26 | 07:00:07 | 16 Apr 2026 | | CYP2C19 kit implemented in North Bristol NHS Trust | RNS |
| 30/03/26 | 07:00:10 | 30 Mar 2026 | | Interim Results to 31 December 2025 | RNS |
| 12/03/26 | 09:52:57 | 12 Mar 2026 | | Holding(s) in Company | RNS |
| 12/03/26 | 07:00:11 | 12 Mar 2026 | | Holding(s) in Company | RNS |
| 11/03/26 | 15:22:08 | 11 Mar 2026 | | Holding(s) in Company | RNS |
| 09/03/26 | 11:29:24 | 9 Mar 2026 | | Result of General Meeting | RNS |
| 09/03/26 | 07:00:08 | 9 Mar 2026 | | Result of Open Offer and Additional Subscriptions | RNS |
| 24/02/26 | 14:32:05 | 24 Feb 2026 | | Holding(s) in Company | RNS |
| 24/02/26 | 12:05:09 | 24 Feb 2026 | | Holding(s) in Company | RNS |
| 19/02/26 | 07:00:09 | 19 Feb 2026 | | Publication of circular, notice of GM & timetable | RNS |
| 13/02/26 | 16:22:50 | 13 Feb 2026 | | Completion of Placing | RNS |
| 13/02/26 | 14:04:56 | 13 Feb 2026 | | Proposed Direct Subscription to raise up to £3.5m | RNS |
| 06/02/26 | 09:50:16 | 6 Feb 2026 | | Holding(s) in Company | RNS |
| 03/02/26 | 10:59:57 | 3 Feb 2026 | | Holding(s) in Company | RNS |
| 27/01/26 | 14:18:04 | 27 Jan 2026 | | Holding(s) in Company | RNS |
| 19/01/26 | 15:01:00 | 19 Jan 2026 | | Proposed equity raise of up to £6.0 million | RNS |
| 31/12/25 | 11:44:44 | 31 Dec 2025 | | Result of AGM | RNS |
| 18/12/25 | 07:00:08 | 18 Dec 2025 | | Scotland NHS “test of change” pilot programme | RNS |
| 11/12/25 | 09:00:00 | 11 Dec 2025 | | New interactive investor hub | RNS |
| 09/12/25 | 15:45:55 | 9 Dec 2025 | | Agreement of Shareholder Loan | RNS |
| 08/12/25 | 16:00:00 | 8 Dec 2025 | | Annual Report and Accounts and date of AGM | RNS |
| 05/12/25 | 07:00:04 | 5 Dec 2025 | | Final Results | RNS |
| 03/12/25 | 07:00:11 | 3 Dec 2025 | | Notice of Results | RNS |
| 01/12/25 | 15:19:43 | 1 Dec 2025 | | Block Listing Returns | RNS |
| 01/12/25 | 07:00:13 | 1 Dec 2025 | | Results presented re. NHS CYP2C19 Genotype Testing | RNS |
| 27/11/25 | 10:09:52 | 27 Nov 2025 | | NHS implementation guide published for CYP2C19 | RNS |
| 26/11/25 | 07:00:14 | 26 Nov 2025 | | Scotland national roll-out of MT-RNR1 ID Kit | RNS |
| 19/11/25 | 07:00:10 | 19 Nov 2025 | | Further re Shareholder Loan | RNS |
| 04/11/25 | 07:00:13 | 4 Nov 2025 | | MT-RNR1 ID Kit in Dublin’s Rotunda Hospital | RNS |
