| 17th Nov 2021 2:11 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 17th Nov 2021 1:33 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 17th Nov 2021 11:33 am | 
                                            RNS | 
                                            Form 8.5 (EPT/NON-RI)- Ultra Electronics plc | 
                                        
                                                                            
                                            | 17th Nov 2021 11:30 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI)- Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 17th Nov 2021 11:14 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) | 
                                        
                                                                            
                                            | 17th Nov 2021 11:05 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 17th Nov 2021 10:43 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 17th Nov 2021 10:04 am | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 17th Nov 2021 9:48 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI)-Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 17th Nov 2021 9:30 am | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 17th Nov 2021 9:23 am | 
                                            PRN | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 17th Nov 2021 7:00 am | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 4:22 pm | 
                                            RNS | 
                                            Form 8.3 - OPD - Ultra Electronic Holdings PLC | 
                                        
                                                                            
                                            | 16th Nov 2021 3:56 pm | 
                                            RNS | 
                                            Form 8.5 (EPT/RI)-Ultra Electronics Hldg plc amend | 
                                        
                                                                            
                                            | 16th Nov 2021 3:56 pm | 
                                            RNS | 
                                            Form 8.5 (EPT/RI)-Ultra Electronics Hldg plc amend | 
                                        
                                                                            
                                            | 16th Nov 2021 3:48 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings | 
                                        
                                                                            
                                            | 16th Nov 2021 3:20 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 2:20 pm | 
                                            PRN | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 16th Nov 2021 1:39 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 16th Nov 2021 1:38 pm | 
                                            PRN | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 1:32 pm | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) - Amendment | 
                                        
                                                                            
                                            | 16th Nov 2021 12:49 pm | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 16th Nov 2021 11:49 am | 
                                            RNS | 
                                            Form 8.5 (EPT/NON-RI)- Ultra Electronics Holdings | 
                                        
                                                                            
                                            | 16th Nov 2021 11:45 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI)- Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 11:18 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) | 
                                        
                                                                            
                                            | 16th Nov 2021 10:55 am | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 10:23 am | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 10:13 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 16th Nov 2021 9:24 am | 
                                            RNS | 
                                            Rule 2.9 Announcement | 
                                        
                                                                            
                                            | 16th Nov 2021 9:23 am | 
                                            PRN | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 16th Nov 2021 8:58 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI)-Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 16th Nov 2021 7:00 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) - Amendment | 
                                        
                                                                            
                                            | 16th Nov 2021 7:00 am | 
                                            RNS | 
                                            Form 8.5 (EPT/RI) - Amendment | 
                                        
                                                                            
                                            | 15th Nov 2021 3:20 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 15th Nov 2021 3:11 pm | 
                                            BUS | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 15th Nov 2021 2:19 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings | 
                                        
                                                                            
                                            | 15th Nov 2021 2:08 pm | 
                                            PRN | 
                                            Form 8.3 - Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 15th Nov 2021 2:07 pm | 
                                            EQS | 
                                            Form 8.3 - The Vanguard Group, Inc.: Ultra Electronics Holdings plc | 
                                        
                                                                            
                                            | 15th Nov 2021 2:01 pm | 
                                            RNS | 
                                            Form 8.3 - Ultra Electronics Holdings Plc | 
                                        
                                                                            
                                            | 15th Nov 2021 12:55 pm | 
                                            GNW | 
                                            Invesco Ltd. Form 8.3 Ultra Electronics Holdings Plc |