| 14th Mar 2019 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 13th Mar 2019 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 13th Mar 2019 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 15th Jan 2019 11:58 am | RNS | Snorkel Investment Update | 
                                                                            
                                            | 22nd Nov 2018 3:56 pm | RNS | Snorkel Investment Update | 
                                                                            
                                            | 22nd Oct 2018 1:43 pm | RNS | Snorkel Investment Update | 
                                                                            
                                            | 4th Oct 2018 4:41 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 4th Oct 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 28th Sep 2018 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 21st Sep 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 21st Sep 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 20th Sep 2018 7:00 am | RNS | Snorkel Investment Update | 
                                                                            
                                            | 10th Sep 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 10th Sep 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 7th Sep 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 7th Sep 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 6th Sep 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 6th Sep 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 6th Sep 2018 10:15 am | RNS | Snorkel Investment Update | 
                                                                            
                                            | 13th Jul 2018 7:00 am | RNS | Corporate Update | 
                                                                            
                                            | 6th Jul 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 6th Jul 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 21st Jun 2018 4:16 pm | RNS | Snorkel Investment Update | 
                                                                            
                                            | 22nd May 2018 2:24 pm | RNS | Result of AGM | 
                                                                            
                                            | 30th Apr 2018 10:26 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 24th Apr 2018 7:00 am | RNS | Final Results | 
                                                                            
                                            | 10th Apr 2018 10:59 am | RNS | Snorkel Investment Update | 
                                                                            
                                            | 26th Feb 2018 3:30 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 26th Feb 2018 10:32 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 22nd Feb 2018 2:23 pm | RNS | Issue of shares and appointment of sole broker | 
                                                                            
                                            | 29th Nov 2017 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 29th Nov 2017 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 20th Nov 2017 7:00 am | RNS | Snorkel Investment Update | 
                                                                            
                                            | 31st Oct 2017 12:15 pm | RNS | Director Declaration | 
                                                                            
                                            | 27th Sep 2017 11:47 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 6th Sep 2017 12:00 pm | RNS | Half-year Report | 
                                                                            
                                            | 23rd Aug 2017 10:16 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 21st Aug 2017 7:00 am | RNS | Snorkel Investment Update | 
                                                                            
                                            | 7th Aug 2017 4:07 pm | RNS | Result of AGM | 
                                                                            
                                            | 3rd Aug 2017 10:22 am | RNS | Holding(s) in Company |