| 24/07/17 | 18:09:25 | 24 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 24/07/17 | 15:31:27 | 24 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 21/07/17 | 12:18:11 | 21 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 19/07/17 | 17:05:01 | 19 Jul 2017 | | AGM Statement | RNS |
| 19/07/17 | 08:00:03 | 19 Jul 2017 | | First Quarter Trading Update | RNS |
| 13/07/17 | 16:30:35 | 13 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 11/07/17 | 17:15:36 | 11 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 07/07/17 | 17:13:50 | 7 Jul 2017 | | Annual Financial Report | RNS |
| 23/06/17 | 10:40:06 | 23 Jun 2017 | | Director/PDMR Shareholding | RNS |
| 21/06/17 | 18:08:29 | 21 Jun 2017 | | Director/PDMR Shareholding | RNS |
| 13/06/17 | 16:55:01 | 13 Jun 2017 | | Annual Financial Report | RNS |
| 12/06/17 | 15:56:55 | 12 Jun 2017 | | Director/PDMR Shareholding | RNS |
| 25/05/17 | 08:00:10 | 25 May 2017 | | Full Year Results 2017 | RNS |
| 10/05/17 | 17:00:34 | 10 May 2017 | | Director/PDMR Shareholding | RNS |
| 05/05/17 | 17:42:57 | 5 May 2017 | | Block listing Interim Review | RNS |
| 12/04/17 | 17:12:08 | 12 Apr 2017 | | Director/PDMR Shareholding | RNS |
| 31/03/17 | 16:03:10 | 31 Mar 2017 | | Total Voting Rights | RNS |
| 28/03/17 | 14:47:17 | 28 Mar 2017 | | Transaction in Own Shares 27 Mar 17 - Replacement | RNS |
| 27/03/17 | 18:48:55 | 27 Mar 2017 | | Transaction in Own Shares | RNS |
| 24/03/17 | 17:13:52 | 24 Mar 2017 | | Transaction in Own Shares | RNS |
| 23/03/17 | 17:34:44 | 23 Mar 2017 | | Transaction in Own Shares | RNS |
| 22/03/17 | 17:45:08 | 22 Mar 2017 | | Transaction in Own Shares | RNS |
| 21/03/17 | 17:31:28 | 21 Mar 2017 | | Transaction in Own Shares | RNS |
| 20/03/17 | 17:18:46 | 20 Mar 2017 | | Transaction in Own Shares | RNS |
| 17/03/17 | 17:53:42 | 17 Mar 2017 | | Transaction in Own Shares | RNS |
| 16/03/17 | 17:49:35 | 16 Mar 2017 | | Transaction in Own Shares | RNS |
| 10/03/17 | 15:17:55 | 10 Mar 2017 | | Director/PDMR Shareholding | RNS |
| 01/03/17 | 07:00:19 | 1 Mar 2017 | | Total Voting Rights | RNS |
| 27/02/17 | 17:01:44 | 27 Feb 2017 | | Transaction in Own Shares | RNS |
| 24/02/17 | 17:09:45 | 24 Feb 2017 | | Transaction in Own Shares | RNS |
| 23/02/17 | 17:08:28 | 23 Feb 2017 | | Transaction in Own Shares | RNS |
| 22/02/17 | 17:20:00 | 22 Feb 2017 | | Transaction in Own Shares | RNS |
| 21/02/17 | 17:12:28 | 21 Feb 2017 | | Transaction in Own Shares | RNS |
| 15/02/17 | 07:00:06 | 15 Feb 2017 | | Third Quarter Trading Update | RNS |
| 13/02/17 | 15:00:59 | 13 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 10/02/17 | 13:51:48 | 10 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 21/12/16 | 07:00:05 | 21 Dec 2016 | | QinetiQ acquires Meggitt Target Systems | RNS |
| 12/12/16 | 16:11:06 | 12 Dec 2016 | | Director/PDMR Shareholding | RNS |
| 12/12/16 | 16:09:11 | 12 Dec 2016 | | Director/PDMR Shareholding | RNS |
| 12/12/16 | 16:06:46 | 12 Dec 2016 | | Holding(s) in Company | RNS |
| 02/12/16 | 07:00:09 | 2 Dec 2016 | | QinetiQ secures £1bn LTPA contract amendment | RNS |
| 01/12/16 | 07:00:07 | 1 Dec 2016 | | Total Voting Rights | RNS |
| 17/11/16 | 07:00:12 | 17 Nov 2016 | | Half-year Report | RNS |
| 11/11/16 | 10:44:50 | 11 Nov 2016 | | Director/PDMR Shareholding | RNS |
| 11/11/16 | 10:40:25 | 11 Nov 2016 | | Director/PDMR Shareholding | RNS |
| 02/11/16 | 17:00:59 | 2 Nov 2016 | | Transaction in Own Shares | RNS |
| 01/11/16 | 10:46:56 | 1 Nov 2016 | | Total Voting Rights - Amending Announcement | RNS |
| 01/11/16 | 09:29:15 | 1 Nov 2016 | | Total Voting Rights | RNS |
| 01/11/16 | 07:00:08 | 1 Nov 2016 | | Block listing Interim Review | RNS |
| 31/10/16 | 17:23:12 | 31 Oct 2016 | | Transaction in Own Shares | RNS |
