| Date | TitleTitle | ||||
|---|---|---|---|---|---|
| 28/11/22 | 07:00:09 | 28 Nov 2022 | Holding(s) in Company | RNS | |
| 17/11/22 | 14:40:10 | 17 Nov 2022 | Holding(s) in Company | RNS | |
| 15/11/22 | 07:00:04 | 15 Nov 2022 | Capital Markets Event | RNS | |
| 10/11/22 | 10:43:32 | 10 Nov 2022 | Holding(s) in Company | RNS | |
| 09/11/22 | 12:49:00 | 9 Nov 2022 | Result of General Meeting | RNS | |
| 07/11/22 | 07:00:10 | 7 Nov 2022 | Holding(s) in Company | RNS | |
| 02/11/22 | 07:00:06 | 2 Nov 2022 | Total Voting Rights | RNS | |
| 28/10/22 | 14:36:04 | 28 Oct 2022 | Capital Markets Event - date rescheduled | RNS | |
| 21/10/22 | 14:48:22 | 21 Oct 2022 | Circ re. Publication of Class 1 and Notice of GM | RNS | |
| 21/10/22 | 07:00:03 | 21 Oct 2022 | Q3 2022 Trading Update | RNS | |
| 18/10/22 | 16:04:31 | 18 Oct 2022 | Holding(s) in Company | RNS | |
| 17/10/22 | 08:32:57 | 17 Oct 2022 | Holding(s) in Company | RNS | |
| 10/10/22 | 12:11:11 | 10 Oct 2022 | Director/PDMR Shareholding | RNS | |
| 06/10/22 | 12:33:55 | 6 Oct 2022 | Director/PDMR Shareholding | RNS | |
| 06/10/22 | 12:30:03 | 6 Oct 2022 | Director/PDMR Shareholding | RNS | |
| 06/10/22 | 07:00:08 | 6 Oct 2022 | Holding(s) in Company | RNS | |
| 05/10/22 | 07:46:04 | 5 Oct 2022 | Total Voting Rights | RNS | |
| 03/10/22 | 16:02:15 | 3 Oct 2022 | Sale of Filters and Packaging Completion of Sale | RNS | |
| 03/10/22 | 07:05:06 | 3 Oct 2022 | Appointment of New Chief Executive | RNS | |
| 03/10/22 | 07:00:13 | 3 Oct 2022 | Sale of Filters and Completion of Packaging Sale | RNS | |
| 27/09/22 | 12:10:37 | 27 Sept 2022 | Holding(s) in Company | RNS | |
| 01/09/22 | 10:19:43 | 1 Sept 2022 | Total Voting Rights | RNS | |
| 17/08/22 | 07:00:06 | 17 Aug 2022 | Results for the Half Year Ended 30 June 2022 | RNS | |
| 08/08/22 | 13:17:41 | 8 Aug 2022 | Result of Meeting | RNS | |
| 05/08/22 | 14:57:46 | 5 Aug 2022 | Total Voting Rights | RNS | |
| 03/08/22 | 12:05:05 | 3 Aug 2022 | Notice of 2022 Half Year Results Presentation | RNS | |
| 02/08/22 | 10:05:09 | 2 Aug 2022 | Holding(s) in Company | RNS | |
| 01/08/22 | 07:30:05 | 1 Aug 2022 | Total Voting Rights | RNS | |
| 15/07/22 | 12:56:57 | 15 Jul 2022 | Circ re. Publication of Class 1 and Notice of GM | RNS | |
| 07/07/22 | 12:03:25 | 7 Jul 2022 | Total Voting Rights | RNS | |
| 07/07/22 | 11:57:04 | 7 Jul 2022 | Holding(s) in Company | RNS | |
| 07/07/22 | 07:00:07 | 7 Jul 2022 | HY 2022 Pre-Close Trading Update | RNS | |
| 01/07/22 | 09:30:23 | 1 Jul 2022 | Total Voting Rights | RNS | |
| 24/06/22 | 07:00:04 | 24 Jun 2022 | Sale of Packaging Business | RNS | |
| 01/06/22 | 09:23:50 | 1 Jun 2022 | Total Voting Rights | RNS | |
| 19/05/22 | 14:34:35 | 19 May 2022 | Directorate Change | RNS | |
| 19/05/22 | 14:10:30 | 19 May 2022 | Result of AGM | RNS | |
| 19/05/22 | 07:00:07 | 19 May 2022 | Annual General Meeting - Trading Update | RNS | |
| 18/05/22 | 12:41:17 | 18 May 2022 | Total Voting Rights | RNS | |
| 03/05/22 | 09:12:38 | 3 May 2022 | Total Voting Rights | RNS | |
| 29/04/22 | 14:18:57 | 29 Apr 2022 | Holding(s) in Company | RNS | |
| 26/04/22 | 10:42:42 | 26 Apr 2022 | Holding(s) in Company | RNS | |
| 21/04/22 | 11:57:43 | 21 Apr 2022 | Holding(s) in Company | RNS | |
| 11/04/22 | 16:00:02 | 11 Apr 2022 | Annual Report and Accounts and Notice of AGM | RNS | |
| 04/04/22 | 16:17:20 | 4 Apr 2022 | Holding(s) in Company | RNS | |
| 04/04/22 | 09:55:06 | 4 Apr 2022 | Directorate Change | RNS | |
| 01/04/22 | 09:25:41 | 1 Apr 2022 | Total Voting Rights | RNS | |
| 18/03/22 | 07:00:06 | 18 Mar 2022 | Results for the Full Year Ended 31 December 2021 | RNS | |
| 14/03/22 | 07:00:12 | 14 Mar 2022 | Directorate Change | RNS | |
| 04/03/22 | 11:00:06 | 4 Mar 2022 | Invitation to FY 2021 Results Presentation | RNS |
| Date | TitleTitle | ||||
|---|---|---|---|---|---|
| 28/11/22 | 07:00:09 | 28 Nov 2022 | Holding(s) in Company | RNS | |
| 17/11/22 | 14:40:10 | 17 Nov 2022 | Holding(s) in Company | RNS | |
| 15/11/22 | 07:00:04 | 15 Nov 2022 | Capital Markets Event | RNS | |
| 10/11/22 | 10:43:32 | 10 Nov 2022 | Holding(s) in Company | RNS | |
| 09/11/22 | 12:49:00 | 9 Nov 2022 | Result of General Meeting | RNS | |
| 07/11/22 | 07:00:10 | 7 Nov 2022 | Holding(s) in Company | RNS | |
| 02/11/22 | 07:00:06 | 2 Nov 2022 | Total Voting Rights | RNS | |
| 28/10/22 | 14:36:04 | 28 Oct 2022 | Capital Markets Event - date rescheduled | RNS | |
| 21/10/22 | 14:48:22 | 21 Oct 2022 | Circ re. Publication of Class 1 and Notice of GM | RNS | |
| 21/10/22 | 07:00:03 | 21 Oct 2022 | Q3 2022 Trading Update | RNS | |
| 18/10/22 | 16:04:31 | 18 Oct 2022 | Holding(s) in Company | RNS | |
| 17/10/22 | 08:32:57 | 17 Oct 2022 | Holding(s) in Company | RNS | |
| 10/10/22 | 12:11:11 | 10 Oct 2022 | Director/PDMR Shareholding | RNS | |
| 06/10/22 | 12:33:55 | 6 Oct 2022 | Director/PDMR Shareholding | RNS | |
| 06/10/22 | 12:30:03 | 6 Oct 2022 | Director/PDMR Shareholding | RNS | |
| 06/10/22 | 07:00:08 | 6 Oct 2022 | Holding(s) in Company | RNS | |
| 05/10/22 | 07:46:04 | 5 Oct 2022 | Total Voting Rights | RNS | |
| 03/10/22 | 16:02:15 | 3 Oct 2022 | Sale of Filters and Packaging Completion of Sale | RNS | |
| 03/10/22 | 07:05:06 | 3 Oct 2022 | Appointment of New Chief Executive | RNS | |
| 03/10/22 | 07:00:13 | 3 Oct 2022 | Sale of Filters and Completion of Packaging Sale | RNS | |
| 27/09/22 | 12:10:37 | 27 Sept 2022 | Holding(s) in Company | RNS | |
| 01/09/22 | 10:19:43 | 1 Sept 2022 | Total Voting Rights | RNS | |
| 17/08/22 | 07:00:06 | 17 Aug 2022 | Results for the Half Year Ended 30 June 2022 | RNS | |
| 08/08/22 | 13:17:41 | 8 Aug 2022 | Result of Meeting | RNS | |
| 05/08/22 | 14:57:46 | 5 Aug 2022 | Total Voting Rights | RNS | |
| 03/08/22 | 12:05:05 | 3 Aug 2022 | Notice of 2022 Half Year Results Presentation | RNS | |
| 02/08/22 | 10:05:09 | 2 Aug 2022 | Holding(s) in Company | RNS | |
| 01/08/22 | 07:30:05 | 1 Aug 2022 | Total Voting Rights | RNS | |
| 15/07/22 | 12:56:57 | 15 Jul 2022 | Circ re. Publication of Class 1 and Notice of GM | RNS | |
| 07/07/22 | 12:03:25 | 7 Jul 2022 | Total Voting Rights | RNS | |
| 07/07/22 | 11:57:04 | 7 Jul 2022 | Holding(s) in Company | RNS | |
| 07/07/22 | 07:00:07 | 7 Jul 2022 | HY 2022 Pre-Close Trading Update | RNS | |
| 01/07/22 | 09:30:23 | 1 Jul 2022 | Total Voting Rights | RNS | |
| 24/06/22 | 07:00:04 | 24 Jun 2022 | Sale of Packaging Business | RNS | |
| 01/06/22 | 09:23:50 | 1 Jun 2022 | Total Voting Rights | RNS | |
| 19/05/22 | 14:34:35 | 19 May 2022 | Directorate Change | RNS | |
| 19/05/22 | 14:10:30 | 19 May 2022 | Result of AGM | RNS | |
| 19/05/22 | 07:00:07 | 19 May 2022 | Annual General Meeting - Trading Update | RNS | |
| 18/05/22 | 12:41:17 | 18 May 2022 | Total Voting Rights | RNS | |
| 03/05/22 | 09:12:38 | 3 May 2022 | Total Voting Rights | RNS | |
| 29/04/22 | 14:18:57 | 29 Apr 2022 | Holding(s) in Company | RNS | |
| 26/04/22 | 10:42:42 | 26 Apr 2022 | Holding(s) in Company | RNS | |
| 21/04/22 | 11:57:43 | 21 Apr 2022 | Holding(s) in Company | RNS | |
| 11/04/22 | 16:00:02 | 11 Apr 2022 | Annual Report and Accounts and Notice of AGM | RNS | |
| 04/04/22 | 16:17:20 | 4 Apr 2022 | Holding(s) in Company | RNS | |
| 04/04/22 | 09:55:06 | 4 Apr 2022 | Directorate Change | RNS | |
| 01/04/22 | 09:25:41 | 1 Apr 2022 | Total Voting Rights | RNS | |
| 18/03/22 | 07:00:06 | 18 Mar 2022 | Results for the Full Year Ended 31 December 2021 | RNS | |
| 14/03/22 | 07:00:12 | 14 Mar 2022 | Directorate Change | RNS | |
| 04/03/22 | 11:00:06 | 4 Mar 2022 | Invitation to FY 2021 Results Presentation | RNS |
