| 21/04/22 | 14:29:29 | 21 Apr 2022 | | Holding(s) in Company | RNS |
| 13/04/22 | 13:57:20 | 13 Apr 2022 | | Director/PDMR Shareholding | RNS |
| 04/04/22 | 15:43:54 | 4 Apr 2022 | | Director/PDMR Shareholding | RNS |
| 25/03/22 | 07:00:05 | 25 Mar 2022 | | United Utilities Trading Update | RNS |
| 16/03/22 | 10:07:10 | 16 Mar 2022 | | Directorate Change | RNS |
| 14/03/22 | 12:24:04 | 14 Mar 2022 | | Director/PDMR Shareholding | RNS |
| 22/02/22 | 15:21:36 | 22 Feb 2022 | | Director/PDMR Shareholding | RNS |
| 14/02/22 | 11:19:51 | 14 Feb 2022 | | Director/PDMR Shareholding | RNS |
| 02/02/22 | 15:43:14 | 2 Feb 2022 | | Director/PDMR Shareholding | RNS |
| 31/01/22 | 11:34:20 | 31 Jan 2022 | | Block listing Interim Review | RNS |
| 19/01/22 | 15:21:56 | 19 Jan 2022 | | United Utilities: Key Corporate Dates | RNS |
| 13/01/22 | 11:30:23 | 13 Jan 2022 | | Director/PDMR Shareholding | RNS |
| 14/12/21 | 13:13:41 | 14 Dec 2021 | | Director/PDMR Shareholding | RNS |
| 07/12/21 | 16:00:07 | 7 Dec 2021 | | Director Declaration | RNS |
| 26/11/21 | 17:52:28 | 26 Nov 2021 | | Publication of a Prospectus | RNS |
| 24/11/21 | 07:00:03 | 24 Nov 2021 | | Half-year Report | RNS |
| 12/11/21 | 13:09:02 | 12 Nov 2021 | | Director/PDMR Shareholding | RNS |
| 01/11/21 | 14:59:59 | 1 Nov 2021 | | Director - additional responsibilities | RNS |
| 14/10/21 | 14:15:24 | 14 Oct 2021 | | Director/PDMR Shareholding | RNS |
| 04/10/21 | 12:32:02 | 4 Oct 2021 | | Publication of Final Terms | RNS |
| 27/09/21 | 07:00:07 | 27 Sept 2021 | | United Utilities Trading Update | RNS |
| 23/09/21 | 16:22:15 | 23 Sept 2021 | | Director/PDMR Shareholding | RNS |
| 15/09/21 | 07:00:04 | 15 Sept 2021 | | United Utilities ESG Event | RNS |
| 14/09/21 | 13:46:55 | 14 Sept 2021 | | Director/PDMR Shareholding | RNS |
| 27/08/21 | 12:12:48 | 27 Aug 2021 | | Publication of Final Terms | RNS |
| 12/08/21 | 11:34:18 | 12 Aug 2021 | | Director/PDMR Shareholding | RNS |
| 03/08/21 | 11:31:20 | 3 Aug 2021 | | Director/PDMR Shareholding | RNS |
| 02/08/21 | 10:46:55 | 2 Aug 2021 | | Block listing Interim Review | RNS |
| 23/07/21 | 16:08:31 | 23 Jul 2021 | | Resolutions passed at AGM | RNS |
| 23/07/21 | 15:53:28 | 23 Jul 2021 | | Result of AGM | RNS |
| 13/07/21 | 11:47:31 | 13 Jul 2021 | | Director/PDMR Shareholding | RNS |
| 05/07/21 | 13:42:17 | 5 Jul 2021 | | Publication of Supplementary Prospectus | RNS |
| 01/07/21 | 11:19:45 | 1 Jul 2021 | | Director/PDMR Shareholding | RNS |
| 01/07/21 | 11:07:00 | 1 Jul 2021 | | Director/PDMR Shareholding | RNS |
| 21/06/21 | 14:07:05 | 21 Jun 2021 | | Director/PDMR Shareholding | RNS |
| 18/06/21 | 14:17:57 | 18 Jun 2021 | | Annual Financial Report | RNS |
| 17/06/21 | 14:34:31 | 17 Jun 2021 | | Director/PDMR Shareholding | RNS |
| 15/06/21 | 15:02:34 | 15 Jun 2021 | | Director/PDMR Shareholding | RNS |
| 03/06/21 | 15:13:54 | 3 Jun 2021 | | Director/PDMR Shareholding | RNS |
| 27/05/21 | 07:00:03 | 27 May 2021 | | Final Results | RNS |
| 25/05/21 | 13:21:14 | 25 May 2021 | | Holding(s) in Company | RNS |
| 25/05/21 | 10:00:06 | 25 May 2021 | | Directorate Change | RNS |
| 12/05/21 | 13:56:26 | 12 May 2021 | | Director/PDMR Shareholding | RNS |
| 04/05/21 | 14:57:35 | 4 May 2021 | | Holding(s) in Company | RNS |
| 28/04/21 | 08:58:53 | 28 Apr 2021 | | Director Declaration | RNS |
| 27/04/21 | 14:29:01 | 27 Apr 2021 | | Director Declaration | RNS |
| 13/04/21 | 15:48:01 | 13 Apr 2021 | | Director/PDMR Shareholding | RNS |
| 06/04/21 | 13:04:41 | 6 Apr 2021 | | Director/PDMR Shareholding | RNS |
| 25/03/21 | 07:00:05 | 25 Mar 2021 | | United Utilities Trading Update | RNS |
| 12/03/21 | 15:07:18 | 12 Mar 2021 | | Director/PDMR Shareholding | RNS |
