| 08/03/22 | 07:00:07 | 8 Mar 2022 | | Board Changes | RNS |
| 01/03/22 | 15:49:48 | 1 Mar 2022 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 28/02/22 | 10:41:49 | 28 Feb 2022 | | Total Voting Rights | RNS |
| 16/02/22 | 07:00:09 | 16 Feb 2022 | | Notice of Final Results and Investor Presentation | RNS |
| 14/02/22 | 15:36:56 | 14 Feb 2022 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 01/02/22 | 14:50:43 | 1 Feb 2022 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 31/01/22 | 09:42:13 | 31 Jan 2022 | | Total Voting Rights | RNS |
| 27/01/22 | 07:00:10 | 27 Jan 2022 | | Pre-Close Trading Update | RNS |
| 19/01/22 | 16:16:41 | 19 Jan 2022 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 04/01/22 | 17:18:39 | 4 Jan 2022 | | Exercise of share options / Transfer of shares | RNS |
| 31/12/21 | 07:00:03 | 31 Dec 2021 | | Total Voting Rights | RNS |
| 22/12/21 | 12:33:27 | 22 Dec 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 14/12/21 | 07:00:11 | 14 Dec 2021 | | Appointment of Joint Broker | RNS |
| 07/12/21 | 15:35:15 | 7 Dec 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 30/11/21 | 11:36:11 | 30 Nov 2021 | | Total Voting Rights | RNS |
| 25/11/21 | 07:00:02 | 25 Nov 2021 | | ESG and Trading Update | RNS |
| 24/11/21 | 15:45:23 | 24 Nov 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 10/11/21 | 11:31:09 | 10 Nov 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 08/11/21 | 13:26:36 | 8 Nov 2021 | | Director/PDMR Shareholding | RNS |
| 02/11/21 | 11:13:34 | 2 Nov 2021 | | Director/PDMR Shareholding | RNS |
| 01/11/21 | 14:29:14 | 1 Nov 2021 | | Total Voting Rights | RNS |
| 28/10/21 | 13:32:53 | 28 Oct 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 13/10/21 | 16:08:30 | 13 Oct 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 07/10/21 | 07:00:08 | 7 Oct 2021 | | Directorate Change | RNS |
| 30/09/21 | 13:31:20 | 30 Sept 2021 | | Total Voting Rights | RNS |
| 29/09/21 | 13:39:04 | 29 Sept 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 24/09/21 | 13:04:05 | 24 Sept 2021 | | Director/PDMR Shareholding | RNS |
| 15/09/21 | 14:33:09 | 15 Sept 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 02/09/21 | 16:02:40 | 2 Sept 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 02/09/21 | 07:00:06 | 2 Sept 2021 | | Interim Results | RNS |
| 31/08/21 | 11:11:57 | 31 Aug 2021 | | Total Voting Rights | RNS |
| 18/08/21 | 13:48:06 | 18 Aug 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 04/08/21 | 14:47:31 | 4 Aug 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 02/08/21 | 13:07:05 | 2 Aug 2021 | | Total Voting Rights | RNS |
| 29/07/21 | 07:00:06 | 29 Jul 2021 | | Pre-Close Trading Update | RNS |
| 14/07/21 | 13:18:54 | 14 Jul 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 07/07/21 | 13:53:15 | 7 Jul 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 02/07/21 | 15:37:00 | 2 Jul 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 01/07/21 | 07:00:06 | 1 Jul 2021 | | Capital Markets Day and Trading Update | RNS |
| 30/06/21 | 12:57:08 | 30 Jun 2021 | | Total Voting Rights | RNS |
| 23/06/21 | 09:45:10 | 23 Jun 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 22/06/21 | 07:00:07 | 22 Jun 2021 | | Appointment of Non-Executive Director | RNS |
| 09/06/21 | 13:39:16 | 9 Jun 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 01/06/21 | 10:47:05 | 1 Jun 2021 | | Total Voting Rights | RNS |
| 21/05/21 | 12:51:36 | 21 May 2021 | | Result of AGM | RNS |
| 21/05/21 | 07:01:09 | 21 May 2021 | | Publication of ESG Strategy Report | RNS |
| 21/05/21 | 07:00:07 | 21 May 2021 | | AGM Trading Update | RNS |
| 14/05/21 | 07:00:04 | 14 May 2021 | | Appointment of Non-Executive Director | RNS |
| 12/05/21 | 13:01:17 | 12 May 2021 | | Option Exercise and Transfer of Treasury Shares | RNS |
| 30/04/21 | 07:00:04 | 30 Apr 2021 | | Disposal of Swiss Business | RNS |
