| 31/03/23 | 07:00:11 | 31 Mar 2023 | | Investor Presentation | RNS |
| 13/03/23 | 07:00:05 | 13 Mar 2023 | | Update re Revolving Credit Facility | RNS |
| 10/03/23 | 14:05:11 | 10 Mar 2023 | | Second Price Monitoring Extn | RNS |
| 10/03/23 | 14:00:11 | 10 Mar 2023 | | Price Monitoring Extension | RNS |
| 31/01/23 | 07:00:07 | 31 Jan 2023 | | Trading Statement | RNS |
| 09/01/23 | 07:00:02 | 9 Jan 2023 | | Licensing and distribution agreements | RNS |
| 01/12/22 | 16:41:25 | 1 Dec 2022 | | Second Price Monitoring Extn | RNS |
| 01/12/22 | 16:37:04 | 1 Dec 2022 | | Price Monitoring Extension | RNS |
| 01/12/22 | 07:00:05 | 1 Dec 2022 | | Acquisition and trading update | RNS |
| 10/10/22 | 07:00:08 | 10 Oct 2022 | | Directorate Changes | RNS |
| 23/09/22 | 11:08:57 | 23 Sept 2022 | | Investor Presentation | RNS |
| 22/09/22 | 07:00:11 | 22 Sept 2022 | | Half-year Report | RNS |
| 25/07/22 | 12:00:26 | 25 Jul 2022 | | Director/PDMR Shareholding | RNS |
| 25/07/22 | 07:00:06 | 25 Jul 2022 | | Trading Update | RNS |
| 20/06/22 | 14:31:43 | 20 Jun 2022 | | Results of AGM | RNS |
| 10/06/22 | 12:21:21 | 10 Jun 2022 | | Director/PDMR Shareholding | RNS |
| 09/06/22 | 17:53:11 | 9 Jun 2022 | | Annual Report & Notice of AGM - Correction | RNS |
| 07/06/22 | 07:00:08 | 7 Jun 2022 | | Annual Report & Notice of AGM | RNS |
| 30/05/22 | 16:22:25 | 30 May 2022 | | Director/PDMR Shareholding | RNS |
| 30/05/22 | 07:00:08 | 30 May 2022 | | Directorate Changes | RNS |
| 23/05/22 | 16:27:49 | 23 May 2022 | | Holding(s) in Company | RNS |
| 20/05/22 | 07:00:05 | 20 May 2022 | | Investor Presentation | RNS |
| 17/05/22 | 07:00:10 | 17 May 2022 | | Directorate Changes | RNS |
| 17/05/22 | 07:00:09 | 17 May 2022 | | Final Results | RNS |
| 10/05/22 | 11:31:43 | 10 May 2022 | | Exercise of Share Options & Voting Rights | RNS |
| 19/04/22 | 07:00:09 | 19 Apr 2022 | | Reporting Update | RNS |
| 23/03/22 | 15:00:13 | 23 Mar 2022 | | Announcement re: Full year results | RNS |
| 22/02/22 | 07:00:10 | 22 Feb 2022 | | Grant of Options and PDMR Dealing | RNS |
| 21/02/22 | 07:00:08 | 21 Feb 2022 | | Results - clinical trial led by Cardiff University | RNS |
| 31/01/22 | 16:41:58 | 31 Jan 2022 | | Second Price Monitoring Extn | RNS |
| 31/01/22 | 16:37:19 | 31 Jan 2022 | | Price Monitoring Extension | RNS |
| 31/01/22 | 14:06:52 | 31 Jan 2022 | | Second Price Monitoring Extn | RNS |
| 31/01/22 | 14:01:34 | 31 Jan 2022 | | Price Monitoring Extension | RNS |
| 31/01/22 | 07:00:07 | 31 Jan 2022 | | Trading Statement | RNS |
| 24/01/22 | 14:06:38 | 24 Jan 2022 | | Second Price Monitoring Extn | RNS |
| 24/01/22 | 14:00:49 | 24 Jan 2022 | | Price Monitoring Extension | RNS |
| 10/01/22 | 07:00:09 | 10 Jan 2022 | | Business Update | RNS |
| 29/12/21 | 12:34:25 | 29 Dec 2021 | | Director/PDMR Shareholding | RNS |
| 20/12/21 | 16:13:29 | 20 Dec 2021 | | Directorate Change | RNS |
| 14/12/21 | 11:05:50 | 14 Dec 2021 | | Second Price Monitoring Extn | RNS |
| 14/12/21 | 11:01:06 | 14 Dec 2021 | | Price Monitoring Extension | RNS |
| 03/12/21 | 16:22:06 | 3 Dec 2021 | | Director/PDMR Shareholding | RNS |
| 01/12/21 | 09:06:04 | 1 Dec 2021 | | Second Price Monitoring Extn | RNS |
| 01/12/21 | 09:00:44 | 1 Dec 2021 | | Price Monitoring Extension | RNS |
| 01/12/21 | 07:00:09 | 1 Dec 2021 | | Trading Update & Board Changes | RNS |
| 01/11/21 | 14:00:43 | 1 Nov 2021 | | Price Monitoring Extension | RNS |
| 01/11/21 | 08:44:57 | 1 Nov 2021 | | Holding(s) in Company | RNS |
| 01/11/21 | 08:43:04 | 1 Nov 2021 | | Holding(s) in Company | RNS |
| 25/10/21 | 07:00:14 | 25 Oct 2021 | | Holding(s) in Company | RNS |
| 11/10/21 | 14:41:22 | 11 Oct 2021 | | Holding(s) in Company | RNS |
