| 7th Jun 2017 7:00 am | RNS | OXB notes FDA Advisory Committee to review CTL019 | 
                                                                            
                                            | 2nd Jun 2017 7:00 am | RNS | OXB to Present at Jefferies Healthcare Conference | 
                                                                            
                                            | 1st Jun 2017 12:22 pm | RNS | Total Voting Rights | 
                                                                            
                                            | 24th May 2017 1:55 pm | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd May 2017 2:03 pm | RNS | Result of AGM | 
                                                                            
                                            | 4th May 2017 8:46 am | RNS | Total Voting Rights | 
                                                                            
                                            | 28th Apr 2017 7:00 am | RNS | Annual Report and Accounts & AGM Notification | 
                                                                            
                                            | 24th Apr 2017 10:17 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 4th Apr 2017 7:00 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 3rd Apr 2017 9:11 am | RNS | Total Voting Rights | 
                                                                            
                                            | 31st Mar 2017 7:15 am | RNS | Hardman: Delivering commercial gene-therapy vector | 
                                                                            
                                            | 30th Mar 2017 7:02 am | RNS | BLA filing for CTL019 | 
                                                                            
                                            | 27th Mar 2017 10:44 am | RNS | Publication in the Journal Nature Communications | 
                                                                            
                                            | 23rd Mar 2017 1:47 pm | RNS | Director Dealings | 
                                                                            
                                            | 22nd Mar 2017 7:00 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 16th Mar 2017 7:00 am | RNS | PRELIMINARY RESULTS FOR THE YEAR ENDED 31 DEC 2016 | 
                                                                            
                                            | 10th Mar 2017 7:00 am | RNS | Notice of Preliminary Results | 
                                                                            
                                            | 1st Mar 2017 10:24 am | RNS | Total Voting Rights | 
                                                                            
                                            | 28th Feb 2017 7:00 am | RNS | Appointment of New Chief Financial Officer | 
                                                                            
                                            | 24th Feb 2017 9:36 am | RNS | Director Dealings | 
                                                                            
                                            | 24th Feb 2017 7:00 am | RNS | Results of TroVax® in Advanced Colorectal Cancer | 
                                                                            
                                            | 1st Feb 2017 10:09 am | RNS | Total Voting Rights | 
                                                                            
                                            | 25th Jan 2017 9:02 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 24th Jan 2017 4:34 pm | RNS | Director Dealings / Market Share Purchase | 
                                                                            
                                            | 24th Jan 2017 9:31 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd Jan 2017 9:57 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 3rd Jan 2017 9:30 am | RNS | Block Listing Return | 
                                                                            
                                            | 3rd Jan 2017 9:28 am | RNS | Total Voting Rights | 
                                                                            
                                            | 20th Dec 2016 8:57 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 12th Dec 2016 10:52 am | RNS | Block listing application | 
                                                                            
                                            | 6th Dec 2016 9:15 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 5th Dec 2016 10:25 am | RNS | Findings Reported by Novartis on CTL-019 at ASH | 
                                                                            
                                            | 5th Dec 2016 9:43 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 1st Dec 2016 9:27 am | RNS | Total Voting Rights | 
                                                                            
                                            | 29th Nov 2016 7:00 am | RNS | Strategic Alliance with Orchard Therapeutics | 
                                                                            
                                            | 28th Nov 2016 10:06 am | RNS | Director/PDMR Shareholding | 
                                                                            
                                            | 8th Nov 2016 6:28 pm | RNS | Grant of options (Replacement) | 
                                                                            
                                            | 8th Nov 2016 6:13 pm | RNS | Grant of options | 
                                                                            
                                            | 1st Nov 2016 10:21 am | RNS | Total Voting Rights | 
                                                                            
                                            | 25th Oct 2016 4:40 pm | RNS | Director/PDMR Shareholding |