| 30/06/25 | 16:15:00 | 30 Jun 2025 | | Total Voting Rights |
| 26/06/25 | 07:00:05 | 26 Jun 2025 | | Acquisition in Geilenkirchen and Disposal of Asset |
| 24/06/25 | 07:00:05 | 24 Jun 2025 | | Sirius secures €150m Revolving Credit Facility |
| 11/06/25 | 15:00:00 | 11 Jun 2025 | | Notifications of transactions by PDMRs |
| 09/06/25 | 15:00:00 | 9 Jun 2025 | | Notification of a transaction by a PDMR and a PCA |
| 06/06/25 | 15:00:00 | 6 Jun 2025 | | Notification of a transaction by a PDMR |
| 04/06/25 | 16:15:00 | 4 Jun 2025 | | Posting of Annual Report and Notice of AGM |
| 03/06/25 | 16:15:01 | 3 Jun 2025 | | Director/PDMR Shareholding |
| 03/06/25 | 07:00:11 | 3 Jun 2025 | | Sirius appoints Strategic Defence Adviser |
| 02/06/25 | 14:47:51 | 2 Jun 2025 | | Cash dividend and Dividend Reinvestment Plan |
| 02/06/25 | 07:00:10 | 2 Jun 2025 | | Results for the year ended 31 March 2025 |
| 30/05/25 | 07:00:07 | 30 May 2025 | | Sirius agrees €43 million of German transactions |
| 14/05/25 | 12:30:00 | 14 May 2025 | | Holding(s) in Company |
| 07/04/25 | 07:00:09 | 7 Apr 2025 | | Trading Update |
| 31/03/25 | 16:15:00 | 31 Mar 2025 | | Director/PDMR Shareholding |
| 27/03/25 | 07:00:10 | 27 Mar 2025 | | Sirius announces acquisition & disposal of assets |
| 25/03/25 | 07:00:14 | 25 Mar 2025 | | Holding(s) in Company |
| 24/03/25 | 12:00:01 | 24 Mar 2025 | | Changes to the board committees of the Company |
| 12/03/25 | 07:00:07 | 12 Mar 2025 | | Sirius agrees to acquire Southampton Business Park |
| 11/03/25 | 07:00:12 | 11 Mar 2025 | | Sirius sells Tyseley business park for £6.7m |
| 17/02/25 | 14:30:00 | 17 Feb 2025 | | Director/PDMR Shareholding |
| 10/02/25 | 14:00:00 | 10 Feb 2025 | | Holding(s) in Company |
| 07/02/25 | 15:00:00 | 7 Feb 2025 | | Results of Dividend Reinvestment Plan |
| 06/02/25 | 08:30:00 | 6 Feb 2025 | | Senior hire strengthens Sirius leadership team |
| 05/02/25 | 13:00:00 | 5 Feb 2025 | | Sirius acquires Earl Mill Business Park for £5.7m |
| 04/02/25 | 07:00:05 | 4 Feb 2025 | | Sirius to acquire Reinsberg business park |
| 30/01/25 | 07:00:04 | 30 Jan 2025 | | Refinancing at Saarbrücken and MSCI AA ESG rating |
| 29/01/25 | 07:00:06 | 29 Jan 2025 | | Director/PDMR Shareholding |
| 24/01/25 | 07:00:05 | 24 Jan 2025 | | Director/PDMR Shareholding |
| 16/01/25 | 07:00:03 | 16 Jan 2025 | | Corporate Bond raising EUR 350 million |
| 19/12/24 | 11:00:00 | 19 Dec 2024 | | Director/PDMR Shareholding |
| 17/12/24 | 07:00:02 | 17 Dec 2024 | | Acquisition |
| 02/12/24 | 14:00:00 | 2 Dec 2024 | | Director update |
| 27/11/24 | 11:00:01 | 27 Nov 2024 | | Holding(s) in Company |
| 20/11/24 | 11:30:01 | 20 Nov 2024 | | Director/PDMR Shareholding |
| 20/11/24 | 07:00:08 | 20 Nov 2024 | | Dealing in Securities |
| 18/11/24 | 14:00:01 | 18 Nov 2024 | | Dividend Declaration |
| 18/11/24 | 07:00:05 | 18 Nov 2024 | | Half-year Report |
| 05/11/24 | 07:00:07 | 5 Nov 2024 | | Sirius completes two acquisitions |
| 04/11/24 | 07:00:07 | 4 Nov 2024 | | Fitch reaffirms Sirius' BBB credit rating |
| 07/10/24 | 07:00:05 | 7 Oct 2024 | | Trading Update |
| 27/09/24 | 15:00:00 | 27 Sept 2024 | | Director/PDMR Shareholding |
| 27/09/24 | 07:00:09 | 27 Sept 2024 | | Holding(s) in Company |
| 25/09/24 | 11:00:00 | 25 Sept 2024 | | Director/PDMR Shareholding |
| 03/09/24 | 15:00:01 | 3 Sept 2024 | | Director/PDMR Shareholding |
| 13/08/24 | 16:00:01 | 13 Aug 2024 | | Results of Dividend Reinvestment Plan |
| 05/08/24 | 15:00:01 | 5 Aug 2024 | | Director/PDMR Shareholding |
| 31/07/24 | 16:00:00 | 31 Jul 2024 | | Total Voting Rights |
| 30/07/24 | 15:32:01 | 30 Jul 2024 | | Director/PDMR Shareholding |
| 30/07/24 | 15:31:00 | 30 Jul 2024 | | Director/PDMR Shareholding |
