| 13/07/17 | 17:25:51 | 13 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 03/07/17 | 15:46:38 | 3 Jul 2017 | | Director/PDMR Shareholding | RNS |
| 28/06/17 | 17:00:01 | 28 Jun 2017 | | Director/PDMR Shareholding | RNS |
| 28/06/17 | 10:00:01 | 28 Jun 2017 | | Directorate Change | RNS |
| 23/06/17 | 17:43:09 | 23 Jun 2017 | | Publication of Suppl.Prospcts | RNS |
| 19/06/17 | 15:09:08 | 19 Jun 2017 | | Director/PDMR Shareholding | RNS |
| 16/06/17 | 17:23:26 | 16 Jun 2017 | | Annual Financial Report | RNS |
| 13/06/17 | 14:58:56 | 13 Jun 2017 | | Director/PDMR Shareholding | RNS |
| 25/05/17 | 08:00:09 | 25 May 2017 | | Final Results | RNS |
| 16/05/17 | 11:34:43 | 16 May 2017 | | Appointment of non-executive director | RNS |
| 15/05/17 | 12:10:21 | 15 May 2017 | | Director/PDMR Shareholding | RNS |
| 13/04/17 | 11:51:06 | 13 Apr 2017 | | Director/PDMR Shareholding | RNS |
| 28/03/17 | 08:00:08 | 28 Mar 2017 | | Trading Statement | RNS |
| 14/03/17 | 13:27:17 | 14 Mar 2017 | | Director/PDMR Shareholding | RNS |
| 01/03/17 | 11:29:04 | 1 Mar 2017 | | Director/PDMR Shareholding | RNS |
| 15/02/17 | 09:47:24 | 15 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 10/02/17 | 12:12:31 | 10 Feb 2017 | | Publication of Final Terms | RNS |
| 03/02/17 | 11:47:22 | 3 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 14/12/16 | 15:23:17 | 14 Dec 2016 | | Director/PDMR Shareholding | RNS |
| 08/12/16 | 11:52:21 | 8 Dec 2016 | | Director/PDMR Shareholding | RNS |
| 28/11/16 | 11:13:02 | 28 Nov 2016 | | Director Declaration | RNS |
| 25/11/16 | 12:50:36 | 25 Nov 2016 | | United Utilities 2016/17 interim dividend dates | RNS |
| 23/11/16 | 07:00:06 | 23 Nov 2016 | | Half-year Report | RNS |
| 15/11/16 | 15:28:48 | 15 Nov 2016 | | Publication of EMTN Prospectus 2016 | RNS |
| 15/11/16 | 14:41:23 | 15 Nov 2016 | | Director/PDMR Shareholding | RNS |
| 12/10/16 | 15:11:50 | 12 Oct 2016 | | Director/PDMR Shareholding | RNS |
| 27/09/16 | 08:00:06 | 27 Sept 2016 | | United Utilities Trading Update | RNS |
| 26/09/16 | 14:29:38 | 26 Sept 2016 | | Director/PDMR Shareholding | RNS |
| 22/09/16 | 10:44:43 | 22 Sept 2016 | | Mark Clare - other directorship | RNS |
| 13/09/16 | 13:55:49 | 13 Sept 2016 | | Director/PDMR Shareholding | RNS |
| 15/08/16 | 13:37:44 | 15 Aug 2016 | | Director/PDMR Shareholding | RNS |
| 05/08/16 | 14:21:57 | 5 Aug 2016 | | Director/PDMR Shareholding | RNS |
| 03/08/16 | 12:25:49 | 3 Aug 2016 | | Block listing Interim Review | RNS |
| 03/08/16 | 10:24:02 | 3 Aug 2016 | | Director/PDMR Shareholding | RNS |
| 01/08/16 | 12:15:40 | 1 Aug 2016 | | Director/PDMR Shareholding | RNS |
| 22/07/16 | 17:04:43 | 22 Jul 2016 | | Resolutions passed at AGM | RNS |
| 22/07/16 | 16:46:08 | 22 Jul 2016 | | Result of AGM | RNS |
| 13/07/16 | 13:41:10 | 13 Jul 2016 | | Director/PDMR Shareholding | RNS |
| 05/07/16 | 10:08:23 | 5 Jul 2016 | | Director/PDMR Shareholding | RNS |
| 01/07/16 | 17:03:51 | 1 Jul 2016 | | Director/PDMR Shareholding | RNS |
| 29/06/16 | 12:46:41 | 29 Jun 2016 | | Director/PDMR Shareholding | RNS |
| 22/06/16 | 13:10:07 | 22 Jun 2016 | | Annual Financial Report | RNS |
| 20/06/16 | 15:29:12 | 20 Jun 2016 | | Director/PDMR Shareholding | RNS |
| 16/06/16 | 13:48:54 | 16 Jun 2016 | | Director/PDMR Shareholding | RNS |
| 15/06/16 | 11:23:26 | 15 Jun 2016 | | Director/PDMR Shareholding | RNS |
| 10/06/16 | 12:18:05 | 10 Jun 2016 | | Holding(s) in Company | RNS |
| 01/06/16 | 15:00:02 | 1 Jun 2016 | | Completion of United Utilities and Severn Trent JV | RNS |
| 26/05/16 | 08:00:07 | 26 May 2016 | | Final Results | RNS |
| 24/05/16 | 15:18:27 | 24 May 2016 | | Directorate Change | RNS |
| 13/05/16 | 11:30:05 | 13 May 2016 | | Director/PDMR Shareholding | RNS |
