| Investment in TruSpine Technologies plc | 23-Jun-2022 | 12:28 | RNS |
| Further update re TruSpine Technologies plc | 14-Jun-2022 | 12:49 | RNS |
| Statement re. potential investment in TruSpine | 14-Jun-2022 | 07:00 | RNS |
| Update re. investment in EnSilica | 19-May-2022 | 13:26 | RNS |
| Quarterly Investment Update and Change of Broker | 03-May-2022 | 07:00 | RNS |
| Appointment of PR and IR Adviser | 26-Apr-2022 | 07:00 | RNS |
| Acquisition of a 28.8% interest in Igraine plc | 30-Mar-2022 | 13:15 | RNS |
| Update re. St George Street Capital COVID-19 trial | 07-Mar-2022 | 07:15 | RNS |
| TR-1:Notification of major holdings | 08-Feb-2022 | 13:30 | RNS |
| Quarterly Investment Update | 07-Feb-2022 | 07:00 | RNS |
| Update re. investment in Cornerstone FS plc | 28-Jan-2022 | 12:00 | RNS |
| Result of AGM | 24-Jan-2022 | 12:33 | RNS |
| £750,000 investment in EnSilica | 17-Jan-2022 | 07:00 | RNS |
| Part disposal of holding in Northcoders Group plc | 07-Jan-2022 | 14:15 | RNS |
| Holding(s) in Company | 07-Jan-2022 | 14:15 | RNS |