| 03/01/23 | 07:00:09 | 3 Jan 2023 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 29/11/22 | 07:00:07 | 29 Nov 2022 | | Change of Auditor | RNS |
| 29/11/22 | 07:00:06 | 29 Nov 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 01/11/22 | 07:00:09 | 1 Nov 2022 | | Sub-optimal testing impacts on cancer patients | RNS |
| 31/10/22 | 14:20:29 | 31 Oct 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 05/10/22 | 17:03:48 | 5 Oct 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 05/10/22 | 07:00:05 | 5 Oct 2022 | | Purchase of Shares and PDMR Shareholding | RNS |
| 27/09/22 | 07:00:09 | 27 Sept 2022 | | Half-year Report | RNS |
| 12/09/22 | 12:38:41 | 12 Sept 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 08/09/22 | 07:00:07 | 8 Sept 2022 | | Notice of Results and Presentations | RNS |
| 08/08/22 | 07:00:07 | 8 Aug 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 26/07/22 | 07:00:05 | 26 Jul 2022 | | Trading Update and Notice of Results | RNS |
| 22/07/22 | 17:45:27 | 22 Jul 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 13/06/22 | 07:00:06 | 13 Jun 2022 | | Multi-year contract with top five global pharma | RNS |
| 07/06/22 | 07:00:08 | 7 Jun 2022 | | New AI and ML Capabilities Enhance DXRX Platform | RNS |
| 31/05/22 | 12:12:28 | 31 May 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 27/05/22 | 16:31:01 | 27 May 2022 | | Share Options and PDMR Shareholdings | RNS |
| 26/05/22 | 15:00:02 | 26 May 2022 | | Result of AGM | RNS |
| 11/05/22 | 14:34:27 | 11 May 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 09/05/22 | 16:37:05 | 9 May 2022 | | Exercise of Warrant & Total Voting Rights | RNS |
| 05/05/22 | 07:00:03 | 5 May 2022 | | Contract Win | RNS |
| 29/04/22 | 17:22:54 | 29 Apr 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 28/04/22 | 14:09:21 | 28 Apr 2022 | | Notice of AGM and Posting of Annual Report | RNS |
| 07/04/22 | 07:00:05 | 7 Apr 2022 | | Purchase and Sale of Shares and PDMR Shareholdings | RNS |
| 06/04/22 | 13:13:38 | 6 Apr 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 05/04/22 | 15:49:21 | 5 Apr 2022 | | Conversion of Convertible Loan Notes & TVR | RNS |
| 01/04/22 | 07:00:08 | 1 Apr 2022 | | Issue of Share Options / PDMR Shareholdings | RNS |
| 31/03/22 | 17:38:53 | 31 Mar 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 22/03/22 | 14:43:46 | 22 Mar 2022 | | Final Results | RNS |
| 22/03/22 | 07:00:08 | 22 Mar 2022 | | Notice of 2021 Full Year Results | RNS |
| 18/03/22 | 14:09:33 | 18 Mar 2022 | | Confirmation of Directorate Change | RNS |
| 16/03/22 | 17:49:13 | 16 Mar 2022 | | Holding(s) in Company | RNS |
| 16/03/22 | 07:00:06 | 16 Mar 2022 | | Approval by CMS for enhanced data access | RNS |
| 02/03/22 | 17:37:16 | 2 Mar 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 21/02/22 | 07:00:09 | 21 Feb 2022 | | Investor Presentation | RNS |
| 14/02/22 | 18:26:40 | 14 Feb 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 14/02/22 | 07:00:08 | 14 Feb 2022 | | Contract with leading life sciences company | RNS |
| 04/02/22 | 11:26:19 | 4 Feb 2022 | | Director/PDMR Shareholding | RNS |
| 11/01/22 | 07:01:06 | 11 Jan 2022 | | Directorate Change | RNS |
| 11/01/22 | 07:00:07 | 11 Jan 2022 | | Trading Update and Notice of Results | RNS |
| 04/01/22 | 07:00:08 | 4 Jan 2022 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 14/12/21 | 07:00:06 | 14 Dec 2021 | | Contract Win | RNS |
| 09/12/21 | 07:00:05 | 9 Dec 2021 | | Test Signal Launch and Contract Wins | RNS |
| 01/12/21 | 17:22:04 | 1 Dec 2021 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 09/11/21 | 16:57:07 | 9 Nov 2021 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 01/10/21 | 13:19:31 | 1 Oct 2021 | | PDMR Shareholding/Share Incentive Plan | RNS |
| 01/10/21 | 12:32:21 | 1 Oct 2021 | | Holding(s) in Company | RNS |
| 28/09/21 | 07:00:05 | 28 Sept 2021 | | Purchase/Transfer of Shares and PDMR Shareholdings | RNS |
| 21/09/21 | 07:00:11 | 21 Sept 2021 | | Nominated as finalists for Health Tech Awards 2021 | RNS |
| 14/09/21 | 07:00:08 | 14 Sept 2021 | | Half-year Report | RNS |
