| Price Monitoring Extension | 10-Sep-2021 | 16:35 | RNS |
| Second Price Monitoring Extn | 09-Sep-2021 | 14:05 | RNS |
| Price Monitoring Extension | 09-Sep-2021 | 14:00 | RNS |
| Update re. St George Street Capital COVID-19 trial | 09-Sep-2021 | 07:33 | RNS |
| Second Price Monitoring Extn | 08-Sep-2021 | 16:41 | RNS |