| 29/06/26 | 07:00:09 | 29 Jun 2026 | | CYP2C19 Agreement with Thermo Fisher Scientific |
| 18/06/26 | 07:00:06 | 18 Jun 2026 | | Manchester NHS Trust transitions MT-RNR1 to BAU |
| 05/06/26 | 07:00:03 | 5 Jun 2026 | | Receipt of R&D tax credit |
| 01/06/26 | 07:00:11 | 1 Jun 2026 | | Block Listing Returns |
| 26/05/26 | 07:00:15 | 26 May 2026 | | Board Changes |
| 06/05/26 | 11:56:49 | 6 May 2026 | | Holding(s) in Company |
| 05/05/26 | 07:00:13 | 5 May 2026 | | Sussex NHS Trust transitions MT-RNR1 test to BAU |
| 21/04/26 | 07:00:07 | 21 Apr 2026 | | NHS England commercial strategy for MT-RNR1 |
| 20/04/26 | 07:00:08 | 20 Apr 2026 | | Interactive Investor Hub Updates |
| 16/04/26 | 07:00:07 | 16 Apr 2026 | | CYP2C19 kit implemented in North Bristol NHS Trust |
| 30/03/26 | 07:00:10 | 30 Mar 2026 | | Interim Results to 31 December 2025 |
| 12/03/26 | 09:52:57 | 12 Mar 2026 | | Holding(s) in Company |
| 12/03/26 | 07:00:11 | 12 Mar 2026 | | Holding(s) in Company |
| 11/03/26 | 15:22:08 | 11 Mar 2026 | | Holding(s) in Company |
| 09/03/26 | 11:29:24 | 9 Mar 2026 | | Result of General Meeting |
| 09/03/26 | 07:00:08 | 9 Mar 2026 | | Result of Open Offer and Additional Subscriptions |
| 24/02/26 | 14:32:05 | 24 Feb 2026 | | Holding(s) in Company |
| 24/02/26 | 12:05:09 | 24 Feb 2026 | | Holding(s) in Company |
| 19/02/26 | 07:00:09 | 19 Feb 2026 | | Publication of circular, notice of GM & timetable |
| 13/02/26 | 16:22:50 | 13 Feb 2026 | | Completion of Placing |
| 13/02/26 | 14:04:56 | 13 Feb 2026 | | Proposed Direct Subscription to raise up to £3.5m |
| 06/02/26 | 09:50:16 | 6 Feb 2026 | | Holding(s) in Company |
| 03/02/26 | 10:59:57 | 3 Feb 2026 | | Holding(s) in Company |
| 27/01/26 | 14:18:04 | 27 Jan 2026 | | Holding(s) in Company |
| 19/01/26 | 15:01:00 | 19 Jan 2026 | | Proposed equity raise of up to £6.0 million |
| 31/12/25 | 11:44:44 | 31 Dec 2025 | | Result of AGM |
| 18/12/25 | 07:00:08 | 18 Dec 2025 | | Scotland NHS “test of change” pilot programme |
| 11/12/25 | 09:00:00 | 11 Dec 2025 | | New interactive investor hub |
| 09/12/25 | 15:45:55 | 9 Dec 2025 | | Agreement of Shareholder Loan |
| 08/12/25 | 16:00:00 | 8 Dec 2025 | | Annual Report and Accounts and date of AGM |
| 05/12/25 | 07:00:04 | 5 Dec 2025 | | Final Results |
| 03/12/25 | 07:00:11 | 3 Dec 2025 | | Notice of Results |
| 01/12/25 | 15:19:43 | 1 Dec 2025 | | Block Listing Returns |
| 01/12/25 | 07:00:13 | 1 Dec 2025 | | Results presented re. NHS CYP2C19 Genotype Testing |
| 27/11/25 | 10:09:52 | 27 Nov 2025 | | NHS implementation guide published for CYP2C19 |
| 26/11/25 | 07:00:14 | 26 Nov 2025 | | Scotland national roll-out of MT-RNR1 ID Kit |
| 19/11/25 | 07:00:10 | 19 Nov 2025 | | Further re Shareholder Loan |
| 04/11/25 | 07:00:13 | 4 Nov 2025 | | MT-RNR1 ID Kit in Dublin’s Rotunda Hospital |
| 31/10/25 | 07:00:15 | 31 Oct 2025 | | Potential Shareholder Loan |
| 29/10/25 | 16:35:27 | 29 Oct 2025 | | Holding(s) in Company |
| 28/10/25 | 07:00:07 | 28 Oct 2025 | | MOU with Kingdom of Saudi Arabia for MT-RNR1 ID |
| 24/10/25 | 16:30:00 | 24 Oct 2025 | | Application for Listing & Total Voting Rights |
| 15/10/25 | 10:49:47 | 15 Oct 2025 | | Result of General Meeting |
| 10/10/25 | 13:32:13 | 10 Oct 2025 | | Holding(s) in Company |
| 10/10/25 | 13:31:43 | 10 Oct 2025 | | Holding(s) in Company |
| 10/10/25 | 09:00:45 | 10 Oct 2025 | | Holding(s) in Company |
| 09/10/25 | 10:23:58 | 9 Oct 2025 | | Further re Equity Financing |
| 06/10/25 | 07:00:08 | 6 Oct 2025 | | Further re Equity Financing |
| 02/10/25 | 18:18:08 | 2 Oct 2025 | | Holding(s) in Company |
| 01/10/25 | 12:31:35 | 1 Oct 2025 | | Holding(s) in Company |
