| 26th Aug 2020 8:46 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 27th Jul 2020 2:00 pm | RNS | Result of AGM | 
                                                                            
                                            | 27th Jul 2020 7:00 am | RNS | AGM Statement | 
                                                                            
                                            | 30th Jun 2020 3:53 pm | RNS | Annual Report and Accounts and Notice of AGM | 
                                                                            
                                            | 19th Jun 2020 7:00 am | RNS | Grant of Options | 
                                                                            
                                            | 12th Jun 2020 7:00 am | RNS | Final Results | 
                                                                            
                                            | 10th Jun 2020 4:09 pm | RNS | Notice of Final Results | 
                                                                            
                                            | 21st May 2020 5:08 pm | RNS | Block Admission Six Monthly Return | 
                                                                            
                                            | 30th Apr 2020 3:38 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 27th Apr 2020 12:51 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 24th Apr 2020 8:56 am | RNS | Correction: Director/PDMR Shareholding | 
                                                                            
                                            | 21st Apr 2020 4:01 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 21st Apr 2020 3:58 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 21st Apr 2020 12:47 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 21st Apr 2020 12:45 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 20th Apr 2020 4:33 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 17th Apr 2020 11:47 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 17th Apr 2020 9:00 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 16th Apr 2020 1:00 pm | RNS | Result of General Meeting and Result of Placing | 
                                                                            
                                            | 27th Mar 2020 10:24 am | RNS | Result of Placing And Notice of General Meeting | 
                                                                            
                                            | 27th Mar 2020 7:00 am | RNS | Placing and Open Offer to raise up to £22 million | 
                                                                            
                                            | 26th Mar 2020 2:06 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 26th Mar 2020 2:00 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 24th Mar 2020 1:40 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 17th Mar 2020 11:05 am | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 17th Mar 2020 11:00 am | RNS | Price Monitoring Extension | 
                                                                            
                                            | 17th Mar 2020 7:00 am | RNS | COVID-19 update | 
                                                                            
                                            | 12th Mar 2020 12:59 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 28th Feb 2020 3:08 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 26th Feb 2020 4:08 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 10th Feb 2020 7:00 am | RNS | Exercise of Options and PDMR / PCA Dealings | 
                                                                            
                                            | 27th Jan 2020 12:56 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 13th Jan 2020 7:00 am | RNS | Year End Trading Update | 
                                                                            
                                            | 2nd Dec 2019 12:54 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 20th Nov 2019 9:50 am | RNS | Block Admission Six Monthly Return | 
                                                                            
                                            | 31st Oct 2019 4:00 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 2nd Oct 2019 7:00 am | RNS | Total Voting Rights | 
                                                                            
                                            | 19th Sep 2019 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 2nd Sep 2019 3:55 pm | RNS | Notice of Interim Results | 
                                                                            
                                            | 31st Jul 2019 4:38 pm | RNS | Total Voting Rights |