| 04/04/22 | 17:15:00 | 4 Apr 2022 | | Holding(s) in Company | RNS |
| 31/03/22 | 07:00:06 | 31 Mar 2022 | | Final Results | RNS |
| 28/02/22 | 07:00:07 | 28 Feb 2022 | | Contract Win | RNS |
| 28/02/22 | 07:00:06 | 28 Feb 2022 | | Total Voting Rights | RNS |
| 01/02/22 | 07:00:03 | 1 Feb 2022 | | Trading Update | RNS |
| 31/12/21 | 07:00:03 | 31 Dec 2021 | | Total Voting Rights | RNS |
| 03/12/21 | 13:30:04 | 3 Dec 2021 | | Board appointment | RNS |
| 02/12/21 | 07:00:07 | 2 Dec 2021 | | Holding(s) in Company | RNS |
| 25/11/21 | 07:00:02 | 25 Nov 2021 | | Trading Update | RNS |
| 01/11/21 | 08:55:01 | 1 Nov 2021 | | Holding(s) in Company | RNS |
| 29/10/21 | 12:53:42 | 29 Oct 2021 | | Holding(s) in Company | RNS |
| 08/10/21 | 16:41:34 | 8 Oct 2021 | | Second Price Monitoring Extn | RNS |
| 08/10/21 | 16:36:21 | 8 Oct 2021 | | Price Monitoring Extension | RNS |
| 30/09/21 | 08:00:08 | 30 Sept 2021 | | Total Voting Rights | RNS |
| 20/08/21 | 16:41:34 | 20 Aug 2021 | | Second Price Monitoring Extn | RNS |
| 20/08/21 | 16:36:23 | 20 Aug 2021 | | Price Monitoring Extension | RNS |
| 12/08/21 | 07:00:08 | 12 Aug 2021 | | Interim Results | RNS |
| 12/07/21 | 16:35:21 | 12 Jul 2021 | | Price Monitoring Extension | RNS |
| 06/07/21 | 08:02:23 | 6 Jul 2021 | | Holding(s) in Company | RNS |
| 02/07/21 | 13:37:45 | 2 Jul 2021 | | Holding(s) in Company | RNS |
| 30/06/21 | 09:28:45 | 30 Jun 2021 | | Total Voting Rights | RNS |
| 29/06/21 | 15:20:35 | 29 Jun 2021 | | Result of AGM | RNS |
| 29/06/21 | 07:00:03 | 29 Jun 2021 | | AGM Trading Update | RNS |
| 17/06/21 | 13:56:39 | 17 Jun 2021 | | AGM Update | RNS |
| 11/06/21 | 12:31:07 | 11 Jun 2021 | | Grant of LTIP awards | RNS |
| 11/06/21 | 12:30:04 | 11 Jun 2021 | | Director/PDMR Shareholding | RNS |
| 10/06/21 | 07:00:09 | 10 Jun 2021 | | Block listing Interim Review | RNS |
| 27/05/21 | 14:45:03 | 27 May 2021 | | Annual Financial Report and Notice of AGM | RNS |
| 12/05/21 | 07:00:03 | 12 May 2021 | | Final Results | RNS |
| 20/04/21 | 10:00:01 | 20 Apr 2021 | | Notice of Results | RNS |
| 14/04/21 | 16:35:30 | 14 Apr 2021 | | Price Monitoring Extension | RNS |
| 25/03/21 | 07:00:06 | 25 Mar 2021 | | Pre-close trading update | RNS |
| 24/03/21 | 17:36:00 | 24 Mar 2021 | | Holding(s) in Company | RNS |
| 15/03/21 | 13:01:22 | 15 Mar 2021 | | Holding(s) in Company | RNS |
| 03/03/21 | 17:27:38 | 3 Mar 2021 | | Holding(s) in Company | RNS |
| 01/03/21 | 16:28:04 | 1 Mar 2021 | | Holding(s) in Company | RNS |
| 17/12/20 | 15:25:05 | 17 Dec 2020 | | Holding(s) in Company | RNS |
| 10/12/20 | 09:15:02 | 10 Dec 2020 | | Block listing Interim Review | RNS |
| 10/12/20 | 09:15:01 | 10 Dec 2020 | | Block Listing Application | RNS |
| 09/12/20 | 14:45:05 | 9 Dec 2020 | | Completion of disposal of TerraQuest | RNS |
| 08/12/20 | 07:00:03 | 8 Dec 2020 | | Trading update | RNS |
| 25/11/20 | 14:24:07 | 25 Nov 2020 | | Result of General Meeting | RNS |
| 19/11/20 | 07:00:07 | 19 Nov 2020 | | Block Listing Application | RNS |
| 10/11/20 | 15:30:01 | 10 Nov 2020 | | Exercise of Options and Total Voting Rights | RNS |
| 06/11/20 | 17:12:58 | 6 Nov 2020 | | Publication of Circular | RNS |
| 06/11/20 | 07:00:02 | 6 Nov 2020 | | Proposed sale of TerraQuest Solutions Limited | RNS |
| 28/09/20 | 07:00:06 | 28 Sept 2020 | | Disposal | RNS |
| 10/09/20 | 07:00:07 | 10 Sept 2020 | | Holding(s) in Company | RNS |
| 09/09/20 | 11:25:09 | 9 Sept 2020 | | Change of Auditor | RNS |
| 18/08/20 | 07:00:04 | 18 Aug 2020 | | Interim Results | RNS |
