| Price Monitoring Extension | 20-Oct-2020 | 14:00 | RNS |
| Investment in potential COVID treatment & Placing | 20-Oct-2020 | 07:30 | RNS |
| Half-year Report | 20-Oct-2020 | 07:00 | RNS |
| Second Price Monitoring Extn | 05-Oct-2020 | 11:05 | RNS |
| Price Monitoring Extension | 05-Oct-2020 | 11:00 | RNS |