| 20/08/26 | 13:53:00 | 20 Aug 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego Plc Ord | PRN |
| 18/08/26 | 08:43:00 | 18 Aug 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego plc | PRN |
| 17/08/26 | 17:37:00 | 17 Aug 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego PLC | PRN |
| 14/08/26 | 14:01:00 | 14 Aug 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego PLC | PRN |
| 12/08/26 | 13:47:00 | 12 Aug 2026 | | Form 8.3 - Gooch & Housego plc | PRN |
| 12/08/26 | 10:07:00 | 12 Aug 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego PLC | PRN |
| 04/08/26 | 16:53:00 | 4 Aug 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego PLC | PRN |
| 03/08/26 | 14:27:00 | 3 Aug 2026 | | Form 8.3 - Gooch & Housego plc | PRN |
| 31/07/26 | 10:42:00 | 31 Jul 2026 | | Form 8.3 - Gooch & Housego plc | PRN |
| 29/07/26 | 14:34:00 | 29 Jul 2026 | | Form 8.3 - Gooch & Housego PLC | PRN |
| 27/07/26 | 14:43:00 | 27 Jul 2026 | | Form 8.3 - Gooch & Housego PLC | PRN |
| 27/07/26 | 12:52:00 | 27 Jul 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego plc | PRN |
| 23/07/26 | 15:00:00 | 23 Jul 2026 | | Form 8.3 - Gooch & Housego plc | PRN |
| 22/07/26 | 10:11:00 | 22 Jul 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego PLC(amendment) | PRN |
| 22/07/26 | 09:07:00 | 22 Jul 2026 | | Killik & Co. LLP - Form 8.3 - Gooch & Housego PLC | PRN |
| 17/07/26 | 16:55:00 | 17 Jul 2026 | | Killik & Co. LLP - Form 8 (Opening Position Disclosure) - Gooch & Housego PLC | PRN |
| 16/07/26 | 10:50:00 | 16 Jul 2026 | | Form 8.3 - Gooch & Housego PLC | PRN |
| 26/02/14 | 09:59:05 | 26 Feb 2014 | | Holding(s) in Company | RNS |
| 26/02/14 | 07:00:37 | 26 Feb 2014 | | Additional Listing | RNS |
| 26/02/14 | 07:00:14 | 26 Feb 2014 | | AGM Trading Update | RNS |
| 03/02/14 | 16:15:19 | 3 Feb 2014 | | Holding(s) in Company | RNS |
| 13/01/14 | 11:10:42 | 13 Jan 2014 | | Holding(s) in Company | RNS |
| 09/01/14 | 16:45:03 | 9 Jan 2014 | | Holding(s) in Company | RNS |
| 09/01/14 | 09:00:48 | 9 Jan 2014 | | Holding(s) in Company | RNS |
| 09/01/14 | 08:55:20 | 9 Jan 2014 | | Director/PDMR Shareholding | RNS |
| 09/01/14 | 08:52:45 | 9 Jan 2014 | | Director/PDMR Shareholding | RNS |
| 23/12/13 | 14:53:33 | 23 Dec 2013 | | Grant of LTIP Awards | RNS |
| 13/12/13 | 16:22:01 | 13 Dec 2013 | | Director/PDMR Shareholding | RNS |
| 03/12/13 | 07:00:06 | 3 Dec 2013 | | Preliminary Results | RNS |
| 26/11/13 | 07:00:04 | 26 Nov 2013 | | Acquisition of Constelex Technology Enablers Ltd | RNS |
| 01/11/13 | 07:00:13 | 1 Nov 2013 | | Notification of Preliminary Results | RNS |
| 29/10/13 | 12:06:53 | 29 Oct 2013 | | Holding(s) in Company | RNS |
| 15/10/13 | 11:17:02 | 15 Oct 2013 | | Holding(s) in Company | RNS |
| 15/10/13 | 08:00:13 | 15 Oct 2013 | | Acquisition of Spanoptic Limited | RNS |
| 08/10/13 | 12:21:21 | 8 Oct 2013 | | Holding(s) in Company | RNS |
| 07/10/13 | 08:00:06 | 7 Oct 2013 | | Full-Year Trading Update | RNS |
| 01/10/13 | 12:52:40 | 1 Oct 2013 | | Holding(s) in Company | RNS |
| 18/09/13 | 08:00:07 | 18 Sept 2013 | | Capital Markets Day | RNS |
| 09/09/13 | 15:38:59 | 9 Sept 2013 | | Holding(s) in Company | RNS |
| 25/07/13 | 18:54:46 | 25 Jul 2013 | | Holding(s) in Company | RNS |
| 25/07/13 | 18:52:09 | 25 Jul 2013 | | Holding(s) in Company | RNS |
| 12/07/13 | 16:12:57 | 12 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 12/07/13 | 16:11:58 | 12 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 12/07/13 | 16:09:51 | 12 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 12/07/13 | 16:07:19 | 12 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 12/07/13 | 16:05:23 | 12 Jul 2013 | | Director/PDMR Shareholding | RNS |
| 11/06/13 | 08:00:04 | 11 Jun 2013 | | Interim Report | RNS |
| 09/05/13 | 08:00:19 | 9 May 2013 | | Notification of Interim Results | RNS |
| 10/04/13 | 08:00:05 | 10 Apr 2013 | | New Long Term Incentive Plan and grant of Awards | RNS |
| 08/04/13 | 08:00:05 | 8 Apr 2013 | | Half Year Trading Update | RNS |
