| 23 Jul 2026 | 15:00:00 | Annual Financial Report |
| 4 Mar 2026 | 07:30:00 | Request for Final Determination referral to CMA |
| 31 Jul 2025 | 16:44:53 | Annual Financial Report |
| 28 Mar 2025 | 11:30:10 | Publication of Supplementary Prospectus |
| 13 Nov 2024 | 09:00:00 | Tony King joins SGN as Chief Financial Officer |