| 16/03/22 | 07:00:04 | 16 Mar 2022 | | Vimian acquires Avacta’s Animal Health Division |
| 14/02/22 | 16:41:25 | 14 Feb 2022 | | Second Price Monitoring Extn |
| 14/02/22 | 16:36:05 | 14 Feb 2022 | | Price Monitoring Extension |
| 07/02/22 | 16:36:06 | 7 Feb 2022 | | Price Monitoring Extension |
| 03/02/22 | 17:26:49 | 3 Feb 2022 | | Issue of Equity and Total Voting Rights |
| 03/02/22 | 16:41:17 | 3 Feb 2022 | | Second Price Monitoring Extn |
| 03/02/22 | 16:35:45 | 3 Feb 2022 | | Price Monitoring Extension |
| 03/02/22 | 07:00:04 | 3 Feb 2022 | | Dose escalation in the phase I trial of AVA6000 |
| 31/01/22 | 16:41:19 | 31 Jan 2022 | | Second Price Monitoring Extn |
| 31/01/22 | 16:36:22 | 31 Jan 2022 | | Price Monitoring Extension |
| 18/01/22 | 07:00:06 | 18 Jan 2022 | | Second pre|CISION Pro-drug Candidate Selected |
| 12/01/22 | 14:05:33 | 12 Jan 2022 | | Second Price Monitoring Extn |
| 12/01/22 | 14:00:27 | 12 Jan 2022 | | Price Monitoring Extension |
| 10/01/22 | 07:00:09 | 10 Jan 2022 | | Update on AffiDX and detection of Omicron variant |
| 04/01/22 | 11:06:14 | 4 Jan 2022 | | Second Price Monitoring Extn |
| 04/01/22 | 11:01:02 | 4 Jan 2022 | | Price Monitoring Extension |
| 22/12/21 | 16:26:49 | 22 Dec 2021 | | Issue of Equity and Total Voting Rights |
| 22/12/21 | 11:05:51 | 22 Dec 2021 | | Second Price Monitoring Extn |
| 22/12/21 | 11:00:49 | 22 Dec 2021 | | Price Monitoring Extension |
| 22/12/21 | 07:00:06 | 22 Dec 2021 | | AffiDX Receives CE Mark for Consumer Self-Testing |
| 16/12/21 | 07:00:06 | 16 Dec 2021 | | Issue of Equity and Total Voting Rights |
| 15/12/21 | 07:00:05 | 15 Dec 2021 | | AffiDx® lateral flow test detects Omicron variant |
| 15/12/21 | 07:00:05 | 15 Dec 2021 | | Change of auditor |
| 29/11/21 | 07:00:07 | 29 Nov 2021 | | FDA Approval of IND Application for AVA6000 |
| 18/11/21 | 16:41:07 | 18 Nov 2021 | | Second Price Monitoring Extn |
| 18/11/21 | 16:36:03 | 18 Nov 2021 | | Price Monitoring Extension |
| 02/11/21 | 07:00:04 | 2 Nov 2021 | | Update on UK Availability of AffiDX Test |
| 14/10/21 | 16:36:18 | 14 Oct 2021 | | Price Monitoring Extension |
| 14/10/21 | 12:36:04 | 14 Oct 2021 | | Issue of Equity and Total Voting Rights |
| 30/09/21 | 07:00:10 | 30 Sept 2021 | | Interim Results for the Period Ended 30 June 2021 |
| 29/09/21 | 07:00:09 | 29 Sept 2021 | | Development Milestone in LG Chem Partnership |
| 22/09/21 | 16:41:15 | 22 Sept 2021 | | Second Price Monitoring Extn |
| 22/09/21 | 16:35:57 | 22 Sept 2021 | | Price Monitoring Extension |
| 09/09/21 | 07:00:07 | 9 Sept 2021 | | Notice of Results |
| 06/09/21 | 07:00:08 | 6 Sept 2021 | | New appointments to Scientific Advisory Board |
| 02/09/21 | 07:00:09 | 2 Sept 2021 | | Appointment of Chief Scientific Officer |
| 25/08/21 | 16:40:49 | 25 Aug 2021 | | Second Price Monitoring Extn |
| 25/08/21 | 16:35:49 | 25 Aug 2021 | | Price Monitoring Extension |
| 18/08/21 | 07:00:06 | 18 Aug 2021 | | Directorate Change |