| 16th Jul 2019 7:00 am | RNS | Ogden Rate Change | 
                                                                            
                                            | 3rd Jul 2019 9:37 am | RNS | Block Listing Six Monthly Return | 
                                                                            
                                            | 3rd Jun 2019 12:10 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 31st May 2019 2:20 pm | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 24th May 2019 2:29 pm | RNS | Notice of Board Committee Appointment | 
                                                                            
                                            | 23rd May 2019 12:11 pm | RNS | Result of AGM | 
                                                                            
                                            | 26th Apr 2019 7:00 am | RNS | Appointment of Chief Financial Officer | 
                                                                            
                                            | 26th Apr 2019 7:00 am | RNS | Q1 Trading Update | 
                                                                            
                                            | 17th Apr 2019 7:00 am | RNS | Annual Report and Notice of AGM | 
                                                                            
                                            | 12th Apr 2019 11:15 am | RNS | Replacement - Director/PDMR Shareholding | 
                                                                            
                                            | 12th Apr 2019 7:00 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 12th Apr 2019 7:00 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 2nd Apr 2019 7:00 am | RNS | Publication of 2018 Annual Report & Accounts | 
                                                                            
                                            | 29th Mar 2019 5:15 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 12th Mar 2019 8:17 am | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 12th Mar 2019 7:00 am | RNS | Notice of Board Resignation | 
                                                                            
                                            | 28th Feb 2019 7:00 am | RNS | Preliminary results year ended 31 December 2018 | 
                                                                            
                                            | 25th Feb 2019 11:22 am | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 19th Feb 2019 5:30 pm | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 31st Jan 2019 7:00 am | RNS | Total Voting Rights | 
                                                                            
                                            | 30th Jan 2019 8:34 am | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 25th Jan 2019 2:34 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 11th Jan 2019 7:00 am | RNS | Appointment of Chief Financial Officer | 
                                                                            
                                            | 8th Jan 2019 1:38 pm | RNS | Block Listing Six Monthly Return | 
                                                                            
                                            | 4th Jan 2019 7:00 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 22nd Nov 2018 6:05 pm | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 20th Nov 2018 4:20 pm | RNS | TR-1: Notification of Major Holdings | 
                                                                            
                                            | 13th Nov 2018 4:06 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 25th Oct 2018 7:00 am | RNS | Q3 Trading Update | 
                                                                            
                                            | 28th Sep 2018 7:00 am | RNS | Total Voting Rights | 
                                                                            
                                            | 26th Sep 2018 10:09 am | RNS | Director Appointment | 
                                                                            
                                            | 20th Sep 2018 7:00 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 19th Sep 2018 7:43 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 13th Aug 2018 7:00 am | RNS | Notice of Results | 
                                                                            
                                            | 8th Aug 2018 2:13 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 8th Aug 2018 7:00 am | RNS | Half-year Report | 
                                                                            
                                            | 3rd Jul 2018 8:30 am | RNS | Block Listing Six Monthly Return | 
                                                                            
                                            | 29th Jun 2018 7:00 am | RNS | Director Appointment | 
                                                                            
                                            | 28th Jun 2018 5:34 pm | RNS | Director Resignation | 
                                                                            
                                            | 26th Jun 2018 5:15 pm | RNS | Director/PDMR Shareholding |