| 15:20:00 | 15:20:00 | 7 Sept 2026 | | Pentwater Capital Management LP - Form 8.3 - Spire Healthcare Group Plc | PRN |
| 07:00:05 | 07:00:05 | 7 Sept 2026 | | Board and Management Changes | RNS |
| 04/09/26 | 16:48:31 | 4 Sept 2026 | | Further extension of the PUSU Deadline | RNS |
| 04/09/26 | 15:20:00 | 4 Sept 2026 | | Pentwater Capital Management LP - Form 8.3 - Spire Healthcare Group PLC | PRN |
| 03/09/26 | 16:28:22 | 3 Sept 2026 | | Further Extension of the PUSU Deadline | RNS |
| 21/08/26 | 07:00:04 | 21 Aug 2026 | | Change to Interim Results announcement date | RNS |
| 21/08/26 | 07:00:02 | 21 Aug 2026 | | Further extension of the PUSU Deadline | RNS |
| 17/08/26 | 15:20:00 | 17 Aug 2026 | | Pentwater Capital Management LP - Form 8.3 - Spire Healthcare Group Plc | PRN |
| 12/08/26 | 15:20:00 | 12 Aug 2026 | | Pentwater Capital Management LP - Form 8.3 - Spire Healthcare Group Plc | PRN |
| 06/08/26 | 16:01:21 | 6 Aug 2026 | | Further extension of the PUSU Deadline | RNS |
| 21/07/26 | 07:00:04 | 21 Jul 2026 | | Notice of Interim Results | RNS |
| 15/07/26 | 00:01:00 | 15 Jul 2026 | | Spire Healthcare announced as exclusive Team GB Official Healthcare Services Partner | GNW |
| 14/07/26 | 07:00:05 | 14 Jul 2026 | | Chair Succession | RNS |
| 09/07/26 | 07:00:03 | 9 Jul 2026 | | Further extension of the PUSU Deadline | RNS |
| 25/06/26 | 07:00:03 | 25 Jun 2026 | | Further extension to deadline under Rule 2.6(c) | RNS |
| 11/06/26 | 13:45:01 | 11 Jun 2026 | | Extension to deadline | RNS |
| 19/05/26 | 15:28:54 | 19 May 2026 | | Notification of Transactions | RNS |
| 19/05/26 | 15:28:45 | 19 May 2026 | | Form 8 (DD) - Spire Healthcare Group PLC | RNS |
| 19/05/26 | 15:28:37 | 19 May 2026 | | Form 8 (DD) - Spire Healthcare Group PLC | RNS |
| 14/05/26 | 12:43:35 | 14 May 2026 | | Result of AGM | RNS |
| 14/05/26 | 07:00:07 | 14 May 2026 | | FY26 trading update to April and full-year outlook | RNS |
| 14/05/26 | 07:00:05 | 14 May 2026 | | Statement regarding possible offer | RNS |
| 14/04/26 | 12:06:34 | 14 Apr 2026 | | Dividend Declaration | RNS |
| 09/04/26 | 12:48:54 | 9 Apr 2026 | | Notice of AGM and Annual Financial Report | RNS |
| 23/03/26 | 07:00:08 | 23 Mar 2026 | | Update on Strategic Review | RNS |
| 18/03/26 | 15:28:09 | 18 Mar 2026 | | Director/PDMR Shareholding | RNS |
| 05/03/26 | 07:00:11 | 5 Mar 2026 | | Preliminary Results | RNS |
| 18/02/26 | 13:13:34 | 18 Feb 2026 | | Extension to deadline under Rule 2.6(c) | RNS |
| 26/01/26 | 07:08:22 | 26 Jan 2026 | | Statement regarding media speculation | RNS |
| 12/01/26 | 10:57:52 | 12 Jan 2026 | | Block listing Interim Review | RNS |
| 09/01/26 | 10:14:34 | 9 Jan 2026 | | Director Declaration | RNS |
| 11/12/25 | 16:53:45 | 11 Dec 2025 | | Holding(s) in Company | RNS |
| 11/12/25 | 07:00:01 | 11 Dec 2025 | | Holding(s) in Company | RNS |
| 03/12/25 | 07:00:08 | 3 Dec 2025 | | Trading Update | RNS |
| 01/10/25 | 15:57:24 | 1 Oct 2025 | | Form 8 (OPD) - Spire Healthcare Group plc | RNS |
| 30/09/25 | 16:37:22 | 30 Sept 2025 | | Block listing Interim Review | RNS |
| 19/09/25 | 07:00:03 | 19 Sept 2025 | | Response to speculation | RNS |
| 01/08/25 | 12:11:43 | 1 Aug 2025 | | Holding(s) in Company | RNS |
| 31/07/25 | 07:00:15 | 31 Jul 2025 | | Half-year Report | RNS |
| 16/07/25 | 15:00:08 | 16 Jul 2025 | | Appointment of Joint Corporate Broker | RNS |
| 11/07/25 | 12:21:05 | 11 Jul 2025 | | Block listing Interim Review | RNS |
| 10/07/25 | 10:15:00 | 10 Jul 2025 | | Holding(s) in Company | RNS |
| 24/06/25 | 11:30:53 | 24 Jun 2025 | | Director/PDMR Shareholding | RNS |
| 23/06/25 | 16:07:41 | 23 Jun 2025 | | Holding(s) in Company | RNS |
| 19/06/25 | 17:10:46 | 19 Jun 2025 | | Director/PDMR Shareholding | RNS |
| 04/06/25 | 17:33:40 | 4 Jun 2025 | | Holding(s) in Company | RNS |
| 14/05/25 | 15:23:50 | 14 May 2025 | | Result of AGM | RNS |
| 14/05/25 | 07:00:06 | 14 May 2025 | | AGM Trading Statement | RNS |
| 10/04/25 | 15:20:05 | 10 Apr 2025 | | Director/PDMR Shareholding | RNS |
| 08/04/25 | 12:30:18 | 8 Apr 2025 | | Annual Financial Report | RNS |
