| Posting of Circular and Notice of General Meeting | 29-Nov-2021 | 11:44 | RNS |
| Result of Placing | 26-Nov-2021 | 14:23 | RNS |
| Proposed Placing | 26-Nov-2021 | 07:00 | RNS |
| Contract win | 28-Oct-2021 | 07:00 | RNS |
| Interim Results | 16-Sep-2021 | 07:00 | RNS |
| Board Changes | 06-Sep-2021 | 07:00 | RNS |
| Trading Update and Notice of Interim Results | 12-Aug-2021 | 07:00 | RNS |
| Director/PDMR Shareholding | 06-Aug-2021 | 15:13 | RNS |
| Product Update | 15-Jul-2021 | 07:00 | RNS |
| Grant of options and PDMR dealings | 13-Jul-2021 | 17:08 | RNS |
| Appointment of Chief Executive Officer | 12-Jul-2021 | 07:00 | RNS |
| Capital Markets Day | 29-Jun-2021 | 16:01 | RNS |
| PDMR Dealing | 10-Jun-2021 | 09:16 | RNS |
| Appointment of Non-Executive Director | 07-Jun-2021 | 07:00 | RNS |
| Result of AGM | 03-Jun-2021 | 12:25 | RNS |