| 11/11/22 | 11:24:18 | 11 Nov 2022 | | Result of General Meeting | RNS |
| 25/10/22 | 07:00:04 | 25 Oct 2022 | | Proposed Tender Offer & Notice of General Meeting | RNS |
| 21/09/22 | 07:00:03 | 21 Sept 2022 | | Half-year Report | RNS |
| 13/09/22 | 07:00:12 | 13 Sept 2022 | | Notice of Interim Results & Investor Presentation | RNS |
| 03/08/22 | 14:09:30 | 3 Aug 2022 | | Holding(s) in Company | RNS |
| 01/08/22 | 07:00:08 | 1 Aug 2022 | | Trading Update | RNS |
| 28/07/22 | 15:02:26 | 28 Jul 2022 | | Result of AGM and Dividend Timetable | RNS |
| 08/07/22 | 07:00:06 | 8 Jul 2022 | | Grant of Options | RNS |
| 29/06/22 | 11:09:07 | 29 Jun 2022 | | Posting of Annual Report and Notice of AGM | RNS |
| 27/06/22 | 07:00:05 | 27 Jun 2022 | | Final Results | RNS |
| 17/06/22 | 12:27:21 | 17 Jun 2022 | | Change of Registered Office | RNS |
| 29/04/22 | 07:00:07 | 29 Apr 2022 | | Change of Final Results Date | RNS |
| 31/01/22 | 07:00:09 | 31 Jan 2022 | | Director/PDMR Shareholding | RNS |
| 26/01/22 | 07:00:04 | 26 Jan 2022 | | Trading Update | RNS |
| 20/09/21 | 07:01:04 | 20 Sept 2021 | | Dividend Declaration | RNS |
| 20/09/21 | 07:00:07 | 20 Sept 2021 | | Half-year Report | RNS |
| 15/09/21 | 17:22:14 | 15 Sept 2021 | | Notice of Results and Investor Presentation | RNS |
| 20/07/21 | 16:34:40 | 20 Jul 2021 | | Transaction in Own Shares and TVR | RNS |
| 19/07/21 | 11:54:01 | 19 Jul 2021 | | Holding(s) in Company | RNS |
| 15/07/21 | 16:40:51 | 15 Jul 2021 | | Transaction in Own Shares and TVR | RNS |
| 02/07/21 | 16:52:56 | 2 Jul 2021 | | Transaction in Own Shares and TVR | RNS |
| 02/07/21 | 16:49:49 | 2 Jul 2021 | | Dividend Timetable | RNS |
| 30/06/21 | 16:51:00 | 30 Jun 2021 | | Director/PDMR Shareholding | RNS |
| 30/06/21 | 16:47:58 | 30 Jun 2021 | | Total Voting Rights | RNS |
| 30/06/21 | 16:10:44 | 30 Jun 2021 | | Result of AGM | RNS |
| 25/06/21 | 10:54:09 | 25 Jun 2021 | | Holding(s) in Company | RNS |
| 18/06/21 | 17:03:23 | 18 Jun 2021 | | Transaction in Own Shares and TVR | RNS |
| 04/06/21 | 09:52:43 | 4 Jun 2021 | | Directorate Change | RNS |
| 04/06/21 | 09:48:46 | 4 Jun 2021 | | Posting - Annual Report & Accounts & Notice of AGM | RNS |
| 01/06/21 | 07:00:11 | 1 Jun 2021 | | Final Results | RNS |
| 24/02/21 | 16:47:33 | 24 Feb 2021 | | Transaction in Own Shares and TVR | RNS |
| 24/02/21 | 07:00:05 | 24 Feb 2021 | | Transaction in Own Shares and TVR | RNS |
| 23/02/21 | 07:00:03 | 23 Feb 2021 | | Transaction in own Shares and TVR | RNS |
| 16/02/21 | 17:34:29 | 16 Feb 2021 | | Transaction in Own Shares and TVR | RNS |
| 11/02/21 | 18:14:11 | 11 Feb 2021 | | Transaction in Own Shares and TVR | RNS |
| 10/02/21 | 17:02:31 | 10 Feb 2021 | | Transaction in Own Shares and TVR | RNS |
| 10/02/21 | 07:00:04 | 10 Feb 2021 | | Trading Update | RNS |
| 18/01/21 | 16:13:23 | 18 Jan 2021 | | Holding(s) in Company | RNS |
| 13/01/21 | 16:43:42 | 13 Jan 2021 | | Transaction in Own Shares | RNS |
| 26/10/20 | 07:00:09 | 26 Oct 2020 | | Contract Wins | RNS |
| 21/10/20 | 07:00:03 | 21 Oct 2020 | | Transaction in Own Shares | RNS |
| 07/10/20 | 07:00:07 | 7 Oct 2020 | | Vista as a Service gaining traction | RNS |
| 06/10/20 | 07:00:05 | 6 Oct 2020 | | Transaction in Own Shares | RNS |
| 02/10/20 | 07:00:02 | 2 Oct 2020 | | Transaction in Own Shares | RNS |
| 28/09/20 | 07:00:06 | 28 Sept 2020 | | Transaction in Own Shares | RNS |
| 21/09/20 | 09:46:27 | 21 Sept 2020 | | Share Buyback Programme | RNS |
| 21/09/20 | 07:00:08 | 21 Sept 2020 | | Dividend Declaration | RNS |
| 21/09/20 | 07:00:06 | 21 Sept 2020 | | Interim Results | RNS |
| 30/06/20 | 12:09:54 | 30 Jun 2020 | | Result of AGM | RNS |
| 19/06/20 | 17:48:26 | 19 Jun 2020 | | Directors' Dealings | RNS |
