| 12/06/25 | GSK | 11:00:00 | 12 Jun 2025 | | GSK | Director/PDMR Shareholding | GSK plc | PRN |
| 25/05/22 | GSK | 15:41:00 | 25 May 2022 | | GSK | Director/PDMR Shareholding | GSK plc | PRN |
| 01/12/21 | GSK | 11:05:00 | 1 Dec 2021 | | GSK | Total Voting Rights | GSK plc | PRN |
| 05/03/13 | | 17:45:25 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/03/13 | | 17:43:14 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/03/13 | | 17:36:53 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/03/13 | | 17:35:59 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/03/13 | | 17:33:23 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/03/13 | | 14:48:46 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/03/13 | | 14:45:31 | 5 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 04/03/13 | | 18:27:44 | 4 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 04/03/13 | | 18:26:33 | 4 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 04/03/13 | | 18:25:01 | 4 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 04/03/13 | | 18:23:46 | 4 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 04/03/13 | | 16:36:01 | 4 Mar 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 01/03/13 | | 14:54:11 | 1 Mar 2013 | | | Total Voting Rights | GlaxoSmithKline PLC | RNS |
| 25/02/13 | | 09:56:24 | 25 Feb 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 19/02/13 | | 18:04:54 | 19 Feb 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 18/02/13 | | 16:58:46 | 18 Feb 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 15/02/13 | | 15:09:58 | 15 Feb 2013 | | | Dolutegravir granted FDA priority review | GlaxoSmithKline PLC | RNS |
| 12/02/13 | | 15:15:57 | 12 Feb 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 12/02/13 | | 15:11:08 | 12 Feb 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 08/02/13 | | 16:38:03 | 8 Feb 2013 | | | Replacement Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 07/02/13 | | 15:24:15 | 7 Feb 2013 | | | EU submission for BRAF/MEK combination therapy | GlaxoSmithKline PLC | RNS |
| 06/02/13 | | 12:16:00 | 6 Feb 2013 | | | GSK applies IAS19R with effect from 1 January 2013 | GlaxoSmithKline PLC | RNS |
| 06/02/13 | | 12:01:23 | 6 Feb 2013 | | | Final Results | GlaxoSmithKline PLC | RNS |
| 05/02/13 | | 14:09:11 | 5 Feb 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 05/02/13 | | 07:30:02 | 5 Feb 2013 | | | GSK increases stake in its Indian consumer co. | GlaxoSmithKline PLC | RNS |
| 01/02/13 | | 16:56:30 | 1 Feb 2013 | | | Total Voting Rights | GlaxoSmithKline PLC | RNS |
| 31/01/13 | | 16:21:00 | 31 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 24/01/13 | | 15:37:11 | 24 Jan 2013 | | | Directorate Change | GlaxoSmithKline PLC | RNS |
| 21/01/13 | | 16:53:53 | 21 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 14/01/13 | | 10:00:02 | 14 Jan 2013 | | | GSK submits albiglutide BLA to the US FDA | GlaxoSmithKline PLC | RNS |
| 11/01/13 | | 17:11:45 | 11 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 11/01/13 | | 17:11:38 | 11 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 10/01/13 | | 17:00:29 | 10 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 10/01/13 | | 17:00:17 | 10 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 10/01/13 | | 16:54:26 | 10 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 10/01/13 | | 16:51:14 | 10 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 10/01/13 | | 16:47:18 | 10 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 09/01/13 | | 17:31:56 | 9 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 09/01/13 | | 17:26:49 | 9 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 09/01/13 | | 17:20:03 | 9 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 09/01/13 | | 12:00:01 | 9 Jan 2013 | | | Update on UMEC/VI (ANORO) | GlaxoSmithKline PLC | RNS |
| 08/01/13 | | 12:24:12 | 8 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 07/01/13 | | 17:42:09 | 7 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 07/01/13 | | 17:14:43 | 7 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 07/01/13 | | 17:13:46 | 7 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 07/01/13 | | 17:11:50 | 7 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
| 04/01/13 | | 17:12:31 | 4 Jan 2013 | | | Director/PDMR Shareholding | GlaxoSmithKline PLC | RNS |
