| 23/07/26 | 15:00:01 | 23 Jul 2026 | | Annual Financial Report | RNS |
| 04/03/26 | 07:30:00 | 4 Mar 2026 | | Request for Final Determination referral to CMA | RNS |
| 31/07/25 | 16:46:26 | 31 Jul 2025 | | Annual Financial Report | RNS |
| 06/05/25 | 10:07:40 | 6 May 2025 | | Publication of Final Terms | RNS |
| 28/03/25 | 11:26:47 | 28 Mar 2025 | | Publication of Supplementary Prospectus | RNS |
| 13/11/24 | 09:00:00 | 13 Nov 2024 | | Tony King joins SGN as Chief Financial Officer | RNS |
| 17/10/24 | 09:00:00 | 17 Oct 2024 | | Simon Kilonback to become CEO at SGN | RNS |
| 16/10/24 | 12:31:20 | 16 Oct 2024 | | Publication of Final Terms | RNS |
| 03/10/24 | 12:02:32 | 3 Oct 2024 | | Publication of a Prospectus | RNS |
| 03/10/24 | 12:00:44 | 3 Oct 2024 | | Publication of a Prospectus | RNS |
| 26/07/24 | 12:05:51 | 26 Jul 2024 | | Annual Financial Report | RNS |
| 28/05/24 | 07:00:08 | 28 May 2024 | | SGN’s CEO Mark Wild to lead HS2 | RNS |
| 11/03/24 | 13:04:57 | 11 Mar 2024 | | Notification of Investigation | RNS |
