| 17/12/20 | 09:00:10 | 17 Dec 2020 | | Price Monitoring Extension | RNS |
| 14/12/20 | 11:05:36 | 14 Dec 2020 | | Second Price Monitoring Extn | RNS |
| 14/12/20 | 11:00:41 | 14 Dec 2020 | | Price Monitoring Extension | RNS |
| 14/12/20 | 09:05:54 | 14 Dec 2020 | | Second Price Monitoring Extn | RNS |
| 14/12/20 | 09:00:42 | 14 Dec 2020 | | Price Monitoring Extension | RNS |
| 14/12/20 | 07:00:08 | 14 Dec 2020 | | EMS Contract Win | RNS |
| 04/12/20 | 15:49:45 | 4 Dec 2020 | | Holding(s) in Company | RNS |
| 02/12/20 | 16:41:36 | 2 Dec 2020 | | Second Price Monitoring Extn | RNS |
| 02/12/20 | 16:36:38 | 2 Dec 2020 | | Price Monitoring Extension | RNS |
| 02/12/20 | 14:05:49 | 2 Dec 2020 | | Second Price Monitoring Extn | RNS |
| 02/12/20 | 14:00:16 | 2 Dec 2020 | | Price Monitoring Extension | RNS |
| 20/11/20 | 09:23:52 | 20 Nov 2020 | | Result of AGM | RNS |
| 11/11/20 | 16:33:54 | 11 Nov 2020 | | Holding(s) in Company | RNS |
| 10/11/20 | 14:17:03 | 10 Nov 2020 | | Holding(s) in Company | RNS |
| 04/11/20 | 07:00:04 | 4 Nov 2020 | | Grant for new Data Centre cooling technology | RNS |
| 23/10/20 | 10:02:11 | 23 Oct 2020 | | Notice of AGM | RNS |
| 15/09/20 | 14:00:04 | 15 Sept 2020 | | Results for the year ended 31 March 2020 | RNS |
| 28/08/20 | 07:00:09 | 28 Aug 2020 | | Notice of Results | RNS |
| 21/07/20 | 07:00:05 | 21 Jul 2020 | | COVID-19 Update and Notice of Results | RNS |
| 22/04/20 | 12:08:24 | 22 Apr 2020 | | Holding(s) in Company | RNS |
| 21/04/20 | 10:10:07 | 21 Apr 2020 | | Holding(s) in Company | RNS |
| 14/04/20 | 09:32:26 | 14 Apr 2020 | | Holding(s) in Company | RNS |
