| 14/11/19 | 15:04:09 | 14 Nov 2019 | | Dividend Declaration | RNS |
| 14/11/19 | 15:00:33 | 14 Nov 2019 | | Holding(s) in Company | RNS |
| 14/11/19 | 07:00:04 | 14 Nov 2019 | | Transaction in Own Shares | RNS |
| 13/11/19 | 07:00:08 | 13 Nov 2019 | | Half-year Report | RNS |
| 13/11/19 | 07:00:04 | 13 Nov 2019 | | Transaction in Own Shares | RNS |
| 12/11/19 | 07:00:01 | 12 Nov 2019 | | Transaction in Own Shares | RNS |
| 11/11/19 | 07:15:02 | 11 Nov 2019 | | Transaction in Own Shares | RNS |
| 08/11/19 | 07:00:02 | 8 Nov 2019 | | Transaction in Own Shares | RNS |
| 07/11/19 | 16:23:20 | 7 Nov 2019 | | Director/PDMR Shareholding | RNS |
| 07/11/19 | 07:00:04 | 7 Nov 2019 | | Transaction in Own Shares | RNS |
| 06/11/19 | 07:00:04 | 6 Nov 2019 | | Transaction in Own Shares | RNS |
| 05/11/19 | 07:00:06 | 5 Nov 2019 | | Transaction in Own Shares | RNS |
| 04/11/19 | 07:15:04 | 4 Nov 2019 | | Transaction in Own Shares | RNS |
| 01/11/19 | 15:53:24 | 1 Nov 2019 | | Total Voting Rights | RNS |
| 01/11/19 | 07:00:04 | 1 Nov 2019 | | Transaction in Own Shares | RNS |
| 31/10/19 | 07:00:04 | 31 Oct 2019 | | Transaction in Own Shares | RNS |
| 30/10/19 | 07:00:03 | 30 Oct 2019 | | Transaction in Own Shares | RNS |
| 29/10/19 | 07:00:02 | 29 Oct 2019 | | Transaction in Own Shares | RNS |
| 28/10/19 | 07:00:08 | 28 Oct 2019 | | Transaction in Own Shares | RNS |
| 17/10/19 | 16:15:27 | 17 Oct 2019 | | Director/PDMR Shareholding | RNS |
| 17/10/19 | 08:00:05 | 17 Oct 2019 | | Transaction in Own Shares | RNS |
| 16/10/19 | 08:00:05 | 16 Oct 2019 | | Transaction in Own Shares | RNS |
| 15/10/19 | 08:00:02 | 15 Oct 2019 | | Transaction in Own Shares | RNS |
| 14/10/19 | 08:00:03 | 14 Oct 2019 | | Transaction in Own Shares | RNS |
| 11/10/19 | 08:00:02 | 11 Oct 2019 | | Transaction in Own Shares | RNS |
| 10/10/19 | 08:00:02 | 10 Oct 2019 | | Transaction in Own Shares | RNS |
| 09/10/19 | 08:00:06 | 9 Oct 2019 | | Transaction in Own Shares | RNS |
| 08/10/19 | 08:00:05 | 8 Oct 2019 | | Transaction in Own Shares | RNS |
| 07/10/19 | 10:32:09 | 7 Oct 2019 | | Director/PDMR Shareholding | RNS |
| 07/10/19 | 08:15:05 | 7 Oct 2019 | | Transaction in Own Shares | RNS |
| 04/10/19 | 08:00:02 | 4 Oct 2019 | | Transaction in Own Shares | RNS |
| 03/10/19 | 08:00:02 | 3 Oct 2019 | | Transaction in Own Shares | RNS |
| 02/10/19 | 08:00:03 | 2 Oct 2019 | | Transaction in Own Shares | RNS |
| 01/10/19 | 16:27:39 | 1 Oct 2019 | | Total Voting Rights | RNS |
| 26/09/19 | 08:00:11 | 26 Sept 2019 | | Notification of Closed Period | RNS |
| 24/09/19 | 17:49:27 | 24 Sept 2019 | | Director/PDMR Shareholding | RNS |
| 23/09/19 | 13:48:27 | 23 Sept 2019 | | Director/PDMR Shareholding | RNS |
| 20/09/19 | 17:02:35 | 20 Sept 2019 | | New 16 year Green Bond | RNS |
| 20/09/19 | 09:24:45 | 20 Sept 2019 | | CFD Allocation - Dogger Bank Wind Farm Results | RNS |
| 20/09/19 | 09:24:28 | 20 Sept 2019 | | CFD Allocation - Seagreen Results | RNS |
| 18/09/19 | 17:29:03 | 18 Sept 2019 | | Publication of a Prospectus | RNS |
| 16/09/19 | 16:57:33 | 16 Sept 2019 | | Holding(s) in Company | RNS |
| 13/09/19 | 15:16:29 | 13 Sept 2019 | | Holding(s) in Company | RNS |
| 13/09/19 | 08:00:08 | 13 Sept 2019 | | Agreement to sell SSE Energy Services to OVO | RNS |
| 11/09/19 | 16:13:40 | 11 Sept 2019 | | Additional Listing | RNS |
| 11/09/19 | 10:22:44 | 11 Sept 2019 | | Director/PDMR Shareholding | RNS |
| 05/09/19 | 10:31:49 | 5 Sept 2019 | | Holding(s) in Company | RNS |
| 02/09/19 | 10:00:03 | 2 Sept 2019 | | Block Listing Six Monthly Return | RNS |
| 02/09/19 | 10:00:03 | 2 Sept 2019 | | Total Voting Rights | RNS |
| 27/08/19 | 18:21:33 | 27 Aug 2019 | | Scrip Alternative | RNS |