| 01/10/26 | 09:00:01 | 1 Oct 2026 | | Total Voting Rights and Capital | RNS |
| 24/09/26 | 11:45:00 | 24 Sept 2026 | | Director/PDMR Shareholding | RNS |
| 18/09/26 | 12:00:01 | 18 Sept 2026 | | Director/PDMR Shareholding | RNS |
| 01/09/26 | 09:00:00 | 1 Sept 2026 | | Total Voting Rights and Capital | RNS |
| 19/08/26 | 10:05:01 | 19 Aug 2026 | | Cash Tender Offer - Pricing, Expiration and Result | RNS |
| 19/08/26 | 07:00:02 | 19 Aug 2026 | | Transactions in Own Shares & Buyback Update | RNS |
| 17/08/26 | 07:00:06 | 17 Aug 2026 | | Transactions in own shares | RNS |
| 13/08/26 | 10:00:00 | 13 Aug 2026 | | Launch & price: $2bn three-tranche bond offering | RNS |
| 11/08/26 | 14:00:03 | 11 Aug 2026 | | Cash tender offer - outstanding 2027 3.375% Notes | RNS |
| 03/08/26 | 09:00:00 | 3 Aug 2026 | | Total Voting Rights and Capital | RNS |
| 30/07/26 | 07:00:02 | 30 Jul 2026 | | 2026 Half Year Results | RNS |
| 02/07/26 | 14:30:00 | 2 Jul 2026 | | Director/PDMR Shareholding | RNS |
| 01/07/26 | 09:00:00 | 1 Jul 2026 | | Total Voting Rights and Capital | RNS |
| 29/06/26 | 07:00:07 | 29 Jun 2026 | | Transactions in Own Shares | RNS |
| 22/06/26 | 07:00:06 | 22 Jun 2026 | | Transactions in Own Shares | RNS |
| 15/06/26 | 07:00:07 | 15 Jun 2026 | | Transactions in Own Shares | RNS |
| 08/06/26 | 07:00:06 | 8 Jun 2026 | | Transactions in Own Shares | RNS |
| 01/06/26 | 09:45:00 | 1 Jun 2026 | | Total Voting Rights and Capital | RNS |
| 01/06/26 | 07:00:05 | 1 Jun 2026 | | Transactions in Own Shares | RNS |
| 26/05/26 | 07:00:11 | 26 May 2026 | | Transactions in Own Shares | RNS |
| 22/05/26 | 12:30:00 | 22 May 2026 | | Director/PDMR Shareholding | RNS |
| 18/05/26 | 14:30:01 | 18 May 2026 | | Director/PDMR Shareholding | RNS |
| 18/05/26 | 07:00:04 | 18 May 2026 | | Transactions in Own Shares | RNS |
| 11/05/26 | 07:00:07 | 11 May 2026 | | Transactions in Own Shares | RNS |
| 07/05/26 | 16:26:00 | 7 May 2026 | | EMTN programme publication of listing particulars | RNS |
| 05/05/26 | 07:00:11 | 5 May 2026 | | Transactions in Own Shares | RNS |
| 01/05/26 | 15:30:01 | 1 May 2026 | | Total Voting Rights and Capital | RNS |
| 29/04/26 | 16:48:06 | 29 Apr 2026 | | Results of Haleon 2026 Annual General Meeting | RNS |
| 29/04/26 | 07:00:04 | 29 Apr 2026 | | Haleon 2026 Q1 Trading Statement | RNS |
| 27/04/26 | 07:00:06 | 27 Apr 2026 | | Transactions in Own Shares | RNS |
| 20/04/26 | 07:00:04 | 20 Apr 2026 | | Transactions in Own Shares | RNS |
| 13/04/26 | 07:00:04 | 13 Apr 2026 | | Transactions in Own Shares | RNS |
| 07/04/26 | 07:00:05 | 7 Apr 2026 | | Transactions in Own Shares | RNS |
| 01/04/26 | 09:00:00 | 1 Apr 2026 | | Total Voting Rights and Capital | RNS |
| 30/03/26 | 07:00:07 | 30 Mar 2026 | | Transactions in Own Shares | RNS |
| 24/03/26 | 15:00:01 | 24 Mar 2026 | | Director/PDMR Shareholding | RNS |
| 23/03/26 | 07:00:09 | 23 Mar 2026 | | Transactions in Own Shares | RNS |
| 16/03/26 | 07:00:07 | 16 Mar 2026 | | Transactions in Own Shares | RNS |
| 13/03/26 | 14:30:01 | 13 Mar 2026 | | Director/PDMR Shareholding | RNS |
| 13/03/26 | 14:00:00 | 13 Mar 2026 | | Publication of Annual Report 2025 & Notice of AGM | RNS |
| 12/03/26 | 10:00:00 | 12 Mar 2026 | | Commencement of £500m Share Buyback Programme | RNS |
| 02/03/26 | 09:30:00 | 2 Mar 2026 | | Total Voting Rights and Capital | RNS |
| 25/02/26 | 07:00:07 | 25 Feb 2026 | | Haleon Preliminary 2025 Full Year Results | RNS |
| 12/02/26 | 09:00:00 | 12 Feb 2026 | | Director/PDMR Shareholding | RNS |
| 02/02/26 | 15:30:00 | 2 Feb 2026 | | Total Voting Rights and Capital | RNS |
| 21/01/26 | 14:45:00 | 21 Jan 2026 | | Director Declaration | RNS |
| 08/01/26 | 13:30:01 | 8 Jan 2026 | | Evolution of operating model | RNS |
| 06/01/26 | 14:00:00 | 6 Jan 2026 | | Director/PDMR Shareholding | RNS |
| 02/01/26 | 07:00:05 | 2 Jan 2026 | | Total Voting Rights and Capital | RNS |
| 15/12/25 | 10:00:01 | 15 Dec 2025 | | Board and Committee Changes | RNS |
