| 22/03/23 | 07:00:08 | 22 Mar 2023 | | Final Results | RNS |
| 03/02/23 | 07:00:04 | 3 Feb 2023 | | Director/PDMR Shareholding | RNS |
| 24/01/23 | 12:56:57 | 24 Jan 2023 | | Block listing Interim Review | RNS |
| 09/01/23 | 07:00:03 | 9 Jan 2023 | | Full Year Trading Statement | RNS |
| 16/12/22 | 07:00:04 | 16 Dec 2022 | | Anpario receives ISO 14001 Certification | RNS |
| 04/11/22 | 12:52:30 | 4 Nov 2022 | | Total Voting Rights | RNS |
| 19/10/22 | 07:00:07 | 19 Oct 2022 | | Director/PDMR Shareholding - Replacement | RNS |
| 18/10/22 | 07:00:06 | 18 Oct 2022 | | Director/PDMR Shareholding | RNS |
| 06/10/22 | 07:00:09 | 6 Oct 2022 | | ESG Initiatives | RNS |
| 03/10/22 | 14:32:45 | 3 Oct 2022 | | Director/PDMR Shareholding | RNS |
| 14/09/22 | 07:00:11 | 14 Sept 2022 | | Half-year Report | RNS |
| 05/09/22 | 12:38:50 | 5 Sept 2022 | | Total Voting Rights | RNS |
| 05/08/22 | 14:00:01 | 5 Aug 2022 | | Bob The Pigeon Back Home in Gateshead, Pet! | RNS |
| 20/07/22 | 13:02:16 | 20 Jul 2022 | | Block listing Interim Review | RNS |
| 07/07/22 | 14:59:58 | 7 Jul 2022 | | Holding(s) in Company | RNS |
| 22/06/22 | 11:24:54 | 22 Jun 2022 | | AGM Statement | RNS |
| 16/06/22 | 18:00:23 | 16 Jun 2022 | | Result of AGM | RNS |
| 16/06/22 | 07:00:03 | 16 Jun 2022 | | AGM Statement | RNS |
| 27/05/22 | 12:56:42 | 27 May 2022 | | Holding(s) in Company | RNS |
| 24/05/22 | 13:10:57 | 24 May 2022 | | Holding(s) in Company | RNS |
| 11/05/22 | 07:00:05 | 11 May 2022 | | Notice of AGM | RNS |
| 10/05/22 | 15:55:42 | 10 May 2022 | | Holding(s) in Company | RNS |
| 05/05/22 | 15:18:41 | 5 May 2022 | | Holding(s) in Company | RNS |
| 04/05/22 | 13:14:15 | 4 May 2022 | | Total Voting Rights | RNS |
| 28/04/22 | 11:17:18 | 28 Apr 2022 | | Holding(s) in Company | RNS |
| 20/04/22 | 13:49:35 | 20 Apr 2022 | | Holding(s) in Company | RNS |
| 19/04/22 | 15:47:33 | 19 Apr 2022 | | Holding(s) in Company | RNS |
| 08/04/22 | 07:00:04 | 8 Apr 2022 | | Directorate Change | RNS |
| 06/04/22 | 10:10:32 | 6 Apr 2022 | | Holding(s) in Company | RNS |
| 06/04/22 | 10:09:19 | 6 Apr 2022 | | Total Voting Rights | RNS |
| 01/04/22 | 15:41:23 | 1 Apr 2022 | | Holding(s) in Company | RNS |
| 25/03/22 | 10:40:25 | 25 Mar 2022 | | Holding(s) in Company | RNS |
| 24/03/22 | 12:57:00 | 24 Mar 2022 | | Grant of share awards | RNS |
| 22/03/22 | 17:08:17 | 22 Mar 2022 | | Director/PDMR Shareholding | RNS |
| 16/03/22 | 07:00:06 | 16 Mar 2022 | | Final Results | RNS |
| 08/03/22 | 14:35:28 | 8 Mar 2022 | | Block listing Interim Review | RNS |
| 08/03/22 | 14:34:40 | 8 Mar 2022 | | Total Voting Rights | RNS |
| 26/01/22 | 07:00:06 | 26 Jan 2022 | | Full Year Trading Statement | RNS |
| 03/12/21 | 07:00:04 | 3 Dec 2021 | | UK patent granted for Orego-stim | RNS |
| 18/11/21 | 13:17:12 | 18 Nov 2021 | | Holding(s) in Company | RNS |
| 10/11/21 | 07:00:06 | 10 Nov 2021 | | New Commitment to Sustainable Operations | RNS |
| 03/11/21 | 12:04:37 | 3 Nov 2021 | | Total Voting Rights | RNS |
| 01/11/21 | 10:03:05 | 1 Nov 2021 | | Holding(s) in Company | RNS |
| 26/10/21 | 16:28:56 | 26 Oct 2021 | | Holding(s) in Company | RNS |
| 12/10/21 | 07:20:44 | 12 Oct 2021 | | Director/PDMR Shareholding | RNS |
| 15/09/21 | 11:51:05 | 15 Sept 2021 | | Half-year Report - Replacement | RNS |
| 15/09/21 | 07:00:07 | 15 Sept 2021 | | Half-year Report | RNS |
| 06/09/21 | 14:35:54 | 6 Sept 2021 | | Total Voting Rights | RNS |
