| 10th Aug 2018 11:19 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 1st Aug 2018 10:28 am | RNS | Total Voting Rights | 
                                                                            
                                            | 27th Jul 2018 4:41 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 27th Jul 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 26th Jul 2018 12:52 pm | RNS | Statement re Share Price Movement | 
                                                                            
                                            | 25th Jul 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 2nd Jul 2018 11:46 am | RNS | Block listing Interim Review | 
                                                                            
                                            | 2nd Jul 2018 9:43 am | RNS | Total Voting Rights | 
                                                                            
                                            | 28th Jun 2018 12:55 pm | RNS | Director Declaration | 
                                                                            
                                            | 5th Jun 2018 5:20 pm | RNS | AGM Statement | 
                                                                            
                                            | 5th Jun 2018 5:10 pm | RNS | Response to press speculation | 
                                                                            
                                            | 5th Jun 2018 7:00 am | RNS | AGM Trading Update | 
                                                                            
                                            | 1st Jun 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 1st Jun 2018 9:43 am | RNS | Total Voting Rights | 
                                                                            
                                            | 29th May 2018 1:26 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 10th May 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 10th May 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 2nd May 2018 12:10 pm | RNS | Notice of AGM | 
                                                                            
                                            | 1st May 2018 11:06 am | RNS | Total Voting Rights | 
                                                                            
                                            | 1st May 2018 7:00 am | RNS | CEO Resignation | 
                                                                            
                                            | 27th Apr 2018 5:00 pm | RNS | Annual Report 2017 | 
                                                                            
                                            | 17th Apr 2018 7:00 am | RNS | Final Results | 
                                                                            
                                            | 13th Apr 2018 5:58 pm | RNS | Notice of Results | 
                                                                            
                                            | 3rd Apr 2018 7:00 am | RNS | Total Voting Rights | 
                                                                            
                                            | 2nd Mar 2018 5:23 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 1st Feb 2018 3:27 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 1st Feb 2018 7:00 am | RNS | Trading Update | 
                                                                            
                                            | 4th Jan 2018 10:37 am | RNS | Total Voting Rights | 
                                                                            
                                            | 3rd Jan 2018 10:26 am | RNS | Block listing Interim Review | 
                                                                            
                                            | 7th Dec 2017 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 7th Dec 2017 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 6th Dec 2017 7:00 am | RNS | Update on the "i" newspaper | 
                                                                            
                                            | 4th Dec 2017 10:54 am | RNS | Total Voting Rights | 
                                                                            
                                            | 8th Nov 2017 7:00 am | RNS | Invalid Requisition Notice | 
                                                                            
                                            | 7th Nov 2017 7:00 am | RNS | Requisition of General Meeting | 
                                                                            
                                            | 6th Nov 2017 10:59 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 2nd Nov 2017 12:11 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 2nd Nov 2017 7:00 am | RNS | Trading update for the Third Quarter 2017 | 
                                                                            
                                            | 1st Nov 2017 11:52 am | RNS | Total Voting Rights | 
                                                                            
                                            | 13th Oct 2017 1:34 pm | RNS | Holding(s) in Company |