| 22/06/26 | 07:00:06 | 22 Jun 2026 | | Transactions in Own Shares |
| 15/06/26 | 07:00:07 | 15 Jun 2026 | | Transactions in Own Shares |
| 08/06/26 | 07:00:06 | 8 Jun 2026 | | Transactions in Own Shares |
| 01/06/26 | 09:45:00 | 1 Jun 2026 | | Total Voting Rights and Capital |
| 01/06/26 | 07:00:05 | 1 Jun 2026 | | Transactions in Own Shares |
| 26/05/26 | 07:00:11 | 26 May 2026 | | Transactions in Own Shares |
| 22/05/26 | 12:30:00 | 22 May 2026 | | Director/PDMR Shareholding |
| 18/05/26 | 14:30:01 | 18 May 2026 | | Director/PDMR Shareholding |
| 18/05/26 | 07:00:04 | 18 May 2026 | | Transactions in Own Shares |
| 11/05/26 | 07:00:07 | 11 May 2026 | | Transactions in Own Shares |
| 07/05/26 | 16:26:00 | 7 May 2026 | | EMTN programme publication of listing particulars |
| 05/05/26 | 07:00:11 | 5 May 2026 | | Transactions in Own Shares |
| 01/05/26 | 15:30:01 | 1 May 2026 | | Total Voting Rights and Capital |
| 29/04/26 | 16:48:06 | 29 Apr 2026 | | Results of Haleon 2026 Annual General Meeting |
| 29/04/26 | 07:00:04 | 29 Apr 2026 | | Haleon 2026 Q1 Trading Statement |
| 27/04/26 | 07:00:06 | 27 Apr 2026 | | Transactions in Own Shares |
| 20/04/26 | 07:00:04 | 20 Apr 2026 | | Transactions in Own Shares |
| 13/04/26 | 07:00:04 | 13 Apr 2026 | | Transactions in Own Shares |
| 07/04/26 | 07:00:05 | 7 Apr 2026 | | Transactions in Own Shares |
| 01/04/26 | 09:00:00 | 1 Apr 2026 | | Total Voting Rights and Capital |
| 30/03/26 | 07:00:07 | 30 Mar 2026 | | Transactions in Own Shares |
| 24/03/26 | 15:00:01 | 24 Mar 2026 | | Director/PDMR Shareholding |
| 23/03/26 | 07:00:09 | 23 Mar 2026 | | Transactions in Own Shares |
| 16/03/26 | 07:00:07 | 16 Mar 2026 | | Transactions in Own Shares |
| 13/03/26 | 14:30:01 | 13 Mar 2026 | | Director/PDMR Shareholding |
| 13/03/26 | 14:00:00 | 13 Mar 2026 | | Publication of Annual Report 2025 & Notice of AGM |
| 12/03/26 | 10:00:00 | 12 Mar 2026 | | Commencement of £500m Share Buyback Programme |
| 02/03/26 | 09:30:00 | 2 Mar 2026 | | Total Voting Rights and Capital |
| 25/02/26 | 07:00:07 | 25 Feb 2026 | | Haleon Preliminary 2025 Full Year Results |
| 12/02/26 | 09:00:00 | 12 Feb 2026 | | Director/PDMR Shareholding |
| 02/02/26 | 15:30:00 | 2 Feb 2026 | | Total Voting Rights and Capital |
| 21/01/26 | 14:45:00 | 21 Jan 2026 | | Director Declaration |
| 08/01/26 | 13:30:01 | 8 Jan 2026 | | Evolution of operating model |
| 06/01/26 | 14:00:00 | 6 Jan 2026 | | Director/PDMR Shareholding |
| 02/01/26 | 07:00:05 | 2 Jan 2026 | | Total Voting Rights and Capital |
| 15/12/25 | 10:00:01 | 15 Dec 2025 | | Board and Committee Changes |
| 10/12/25 | 15:15:00 | 10 Dec 2025 | | Director/PDMR Shareholding |
| 01/12/25 | 10:30:00 | 1 Dec 2025 | | Total Voting Rights and Capital |
| 12/11/25 | 11:00:01 | 12 Nov 2025 | | Director/PDMR Shareholding |
| 10/11/25 | 07:00:10 | 10 Nov 2025 | | Appointment of Vindi Banga as Chair |
| 03/11/25 | 11:30:00 | 3 Nov 2025 | | Total Voting Rights and Capital |
| 30/10/25 | 07:00:10 | 30 Oct 2025 | | Haleon 2025 Q3 Trading Statement |
| 10/10/25 | 12:45:01 | 10 Oct 2025 | | Director/PDMR Shareholding |
| 02/10/25 | 10:05:00 | 2 Oct 2025 | | Director Declaration |
| 02/10/25 | 07:00:10 | 2 Oct 2025 | | Transaction in Own Shares & Buyback Update |
| 01/10/25 | 10:00:01 | 1 Oct 2025 | | Total Voting Rights and Capital |
| 01/10/25 | 07:00:09 | 1 Oct 2025 | | Transaction in Own Shares |
| 30/09/25 | 07:00:12 | 30 Sept 2025 | | Transaction in Own Shares |
| 29/09/25 | 07:00:05 | 29 Sept 2025 | | Transaction in Own Shares |
| 26/09/25 | 13:30:00 | 26 Sept 2025 | | Director/PDMR Shareholding |
