| 10/12/19 | 09:48:41 | 10 Dec 2019 | | Director/PDMR Shareholding | RNS |
| 09/12/19 | 09:04:43 | 9 Dec 2019 | | Holding(s) in Company | RNS |
| 28/11/19 | 09:25:47 | 28 Nov 2019 | | Holding(s) in Company | RNS |
| 14/11/19 | 07:00:07 | 14 Nov 2019 | | Interim Results | RNS |
| 12/11/19 | 11:59:39 | 12 Nov 2019 | | Director/PDMR Shareholding | RNS |
| 01/11/19 | 09:30:03 | 1 Nov 2019 | | Block listing Interim Review | RNS |
| 10/10/19 | 12:37:18 | 10 Oct 2019 | | Director/PDMR Shareholding | RNS |
| 02/10/19 | 08:00:05 | 2 Oct 2019 | | QinetiQ acquisition of MTEQ | RNS |
| 10/09/19 | 13:06:35 | 10 Sept 2019 | | Director/PDMR Shareholding | RNS |
| 02/09/19 | 11:38:05 | 2 Sept 2019 | | Director/PDMR Shareholding | RNS |
| 16/08/19 | 14:35:58 | 16 Aug 2019 | | Holding(s) in Company | RNS |
| 12/08/19 | 13:35:49 | 12 Aug 2019 | | Director/PDMR Shareholding | RNS |
| 24/07/19 | 13:11:06 | 24 Jul 2019 | | Result of AGM | RNS |
| 24/07/19 | 08:00:05 | 24 Jul 2019 | | First Quarter Trading Update | RNS |
| 10/07/19 | 16:52:27 | 10 Jul 2019 | | Director/PDMR Shareholding | RNS |
| 02/07/19 | 17:05:39 | 2 Jul 2019 | | Director/PDMR Shareholding | RNS |
| 02/07/19 | 16:19:16 | 2 Jul 2019 | | Director Declaration | RNS |
| 01/07/19 | 17:53:44 | 1 Jul 2019 | | Director/PDMR Shareholding | RNS |
| 12/06/19 | 12:11:55 | 12 Jun 2019 | | Annual Financial Report | RNS |
| 11/06/19 | 12:19:45 | 11 Jun 2019 | | Director/PDMR Shareholding | RNS |
| 29/05/19 | 12:59:38 | 29 May 2019 | | Director/PDMR Shareholding | RNS |
| 23/05/19 | 08:00:06 | 23 May 2019 | | Preliminary Results | RNS |
| 10/05/19 | 11:47:16 | 10 May 2019 | | Director/PDMR Shareholding | RNS |
| 01/05/19 | 14:41:01 | 1 May 2019 | | Block listing Interim Review | RNS |
| 10/04/19 | 16:29:52 | 10 Apr 2019 | | Director/PDMR Shareholding | RNS |
| 05/04/19 | 14:13:07 | 5 Apr 2019 | | QinetiQ secures £1.3bn LTPA amendment | RNS |
| 28/03/19 | 16:20:26 | 28 Mar 2019 | | Update on LTPA amendment | RNS |
| 21/03/19 | 07:00:18 | 21 Mar 2019 | | Directorate Change | RNS |
| 15/03/19 | 07:00:05 | 15 Mar 2019 | | QinetiQ North America Wins U.S. Army CRS contract | RNS |
| 14/03/19 | 13:06:17 | 14 Mar 2019 | | US robotics contract update | RNS |
| 12/03/19 | 13:52:59 | 12 Mar 2019 | | Director/PDMR Shareholding | RNS |
| 12/02/19 | 11:59:06 | 12 Feb 2019 | | Director/PDMR Shareholding | RNS |
| 11/02/19 | 09:18:32 | 11 Feb 2019 | | Director/PDMR Shareholding | RNS |
| 31/01/19 | 07:00:03 | 31 Jan 2019 | | Third Quarter Trading Update | RNS |
| 10/01/19 | 12:02:24 | 10 Jan 2019 | | Director/PDMR Shareholding | RNS |
| 31/12/18 | 12:58:51 | 31 Dec 2018 | | Holding(s) in Company | RNS |
| 31/12/18 | 12:56:12 | 31 Dec 2018 | | Holding(s) in Company | RNS |
| 31/12/18 | 12:50:47 | 31 Dec 2018 | | Holding(s) in Company | RNS |
| 21/12/18 | 16:36:43 | 21 Dec 2018 | | Holding(s) in Company | RNS |
| 12/12/18 | 09:20:43 | 12 Dec 2018 | | Holding(s) in Company | RNS |
| 11/12/18 | 14:00:01 | 11 Dec 2018 | | Director/PDMR Shareholding | RNS |
| 30/11/18 | 10:40:25 | 30 Nov 2018 | | Holding(s) in Company | RNS |
| 20/11/18 | 10:00:36 | 20 Nov 2018 | | QinetiQ completes strategic investment in Inzpire | RNS |
| 15/11/18 | 07:00:07 | 15 Nov 2018 | | Interim Results | RNS |
| 12/11/18 | 16:10:54 | 12 Nov 2018 | | Director/PDMR Shareholding | RNS |
| 06/11/18 | 13:33:06 | 6 Nov 2018 | | Block listing Interim Review | RNS |
| 22/10/18 | 08:00:05 | 22 Oct 2018 | | Strategic investment in Inzpire | RNS |
| 18/10/18 | 08:00:05 | 18 Oct 2018 | | Acquisition of E.I.S. Aircraft Operations | RNS |
| 15/10/18 | 14:51:20 | 15 Oct 2018 | | Holding(s) in Company | RNS |
| 10/10/18 | 16:56:41 | 10 Oct 2018 | | Director/PDMR Shareholding | RNS |
