| 10th May 2023 7:00 am | RNS | Hardide Coatings partners with Gardner Aerospace | 
                                                                            
                                            | 23rd Mar 2023 12:18 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 23rd Mar 2023 11:36 am | RNS | Result of AGM | 
                                                                            
                                            | 23rd Mar 2023 7:00 am | RNS | AGM Statement | 
                                                                            
                                            | 22nd Feb 2023 4:33 pm | RNS | Posting of Annual Report and Notice of AGM | 
                                                                            
                                            | 8th Feb 2023 7:00 am | RNS | Annual results for year ended 30 September 2022 | 
                                                                            
                                            | 25th Jan 2023 7:00 am | RNS | Board Update | 
                                                                            
                                            | 22nd Dec 2022 7:00 am | RNS | Funding and Annual Results Update | 
                                                                            
                                            | 15th Nov 2022 8:16 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 27th Oct 2022 7:00 am | RNS | Supplier Approval & Order for Leonardo Helicopters | 
                                                                            
                                            | 24th Oct 2022 3:00 pm | RNS | Directorate Changes | 
                                                                            
                                            | 13th Oct 2022 7:00 am | RNS | Year End Trading Update | 
                                                                            
                                            | 9th Sep 2022 11:45 am | RNS | Result of Fundraising | 
                                                                            
                                            | 9th Sep 2022 7:00 am | RNS | Proposed equity fundraising | 
                                                                            
                                            | 14th Jul 2022 7:00 am | RNS | Trading update | 
                                                                            
                                            | 10th May 2022 7:00 am | RNS | Resignation of Non-Executive Chairman | 
                                                                            
                                            | 10th May 2022 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 5th Apr 2022 1:53 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 22nd Mar 2022 8:37 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 11th Mar 2022 12:37 pm | RNS | Result of AGM | 
                                                                            
                                            | 11th Mar 2022 7:00 am | RNS | AGM Statement | 
                                                                            
                                            | 1st Mar 2022 7:00 am | RNS | Contract Award | 
                                                                            
                                            | 15th Feb 2022 4:15 pm | RNS | Posting of Annual Report and Notice of AGM | 
                                                                            
                                            | 6th Dec 2021 7:00 am | RNS | Preliminary results | 
                                                                            
                                            | 19th Oct 2021 7:00 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 7th Oct 2021 9:05 am | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 7th Oct 2021 9:00 am | RNS | Price Monitoring Extension | 
                                                                            
                                            | 7th Oct 2021 7:00 am | RNS | Year End Trading Update | 
                                                                            
                                            | 9th Sep 2021 2:05 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 9th Sep 2021 2:00 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 9th Sep 2021 7:00 am | RNS | Contract Award | 
                                                                            
                                            | 14th Jul 2021 8:17 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 6th Jul 2021 7:00 am | RNS | New Facility Receives Airbus Approval | 
                                                                            
                                            | 5th Jul 2021 3:46 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 7th Jun 2021 11:00 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 19th May 2021 5:37 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 18th May 2021 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 28th Apr 2021 3:16 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 19th Mar 2021 3:19 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 15th Mar 2021 12:06 pm | RNS | Result of AGM |