| Date | Time | Headline | Source |
|---|---|---|---|
| 05/09/2025 | 13:59 | Board Change | RNS |
| 02/09/2025 | 15:29 | Board Change | RNS |
| 16/07/2025 | 11:19 | Holding(s) in Company | RNS |
| 09/07/2025 | 07:00 | Trading Statement | RNS |
| 08/05/2025 | 15:55 | Director/PCA Dealings | RNS |
| 25/04/2025 | 18:10 | Director/PDMR Shareholding | RNS |
| 01/04/2025 | 07:00 | Acquisition | RNS |
| 06/03/2025 | 07:00 | Grant of Options | RNS |
| 24/02/2025 | 07:00 | Half-year Report | RNS |
| 19/02/2025 | 07:00 | Notice of Results and Investor Presentations | RNS |
| 03/02/2025 | 07:00 | Acquisition | RNS |
| 20/01/2025 | 07:00 | Trading Statement | RNS |
| 04/12/2024 | 09:26 | Result of AGM | RNS |
| 04/12/2024 | 07:00 | AGM Statement | RNS |
| 28/11/2024 | 07:00 | Notice of AGM | RNS |
| 05/11/2024 | 11:10 | Director Dealing | RNS |
| 05/11/2024 | 07:00 | Notice of Investor Presentation | RNS |
| 04/11/2024 | 07:00 | Final Results | RNS |
| 29/10/2024 | 14:38 | Director/PCA Dealings | RNS |
| 14/08/2024 | 07:00 | Holding(s) in Company | RNS |
| 22/07/2024 | 07:00 | Trading Statement | RNS |
| 15/07/2024 | 07:00 | Change of Adviser | RNS |
| 08/07/2024 | 07:00 | Receipt of Deferred Consideration | RNS |
| 21/02/2024 | 07:00 | Half-year Report | RNS |
| 29/01/2024 | 07:00 | Trading Statement | RNS |
| 08/01/2024 | 07:00 | Acquisition | RNS |
| 01/12/2023 | 10:24 | Result of AGM | RNS |
| 16/11/2023 | 07:00 | Notice of AGM | RNS |
| 13/11/2023 | 12:54 | Director Dealing | RNS |
| 13/11/2023 | 07:00 | Grant of Options | RNS |
| 08/11/2023 | 07:00 | Notice of Investor Presentation | RNS |
| 07/11/2023 | 07:00 | Final Results | RNS |
| 26/10/2023 | 14:42 | Transaction in own shares and total voting rights | RNS |
| 26/10/2023 | 07:00 | Transaction in own shares and total voting rights | RNS |
| 08/08/2023 | 10:17 | Holding(s) in Company | RNS |
| 07/08/2023 | 11:10 | Holding(s) in Company | RNS |
| 04/08/2023 | 07:00 | Transaction in Own Shares & TVR | RNS |
| 03/07/2023 | 07:00 | Completion of the Disposal & Total Voting Rights | RNS |
| 30/06/2023 | 09:32 | Result of General Meeting | RNS |
| 06/06/2023 | 07:00 | Proposed Disposal of Vigilant for £6.5 million | RNS |
| 28/04/2023 | 07:00 | Directorate Change | RNS |
| 04/04/2023 | 07:00 | Directorate Change | RNS |
| 14/03/2023 | 07:00 | Half-year Report | RNS |
| 20/01/2023 | 07:00 | Directorate Change | RNS |
| 20/12/2022 | 07:00 | Acquisition of Safecell Security Group | RNS |
| 06/12/2022 | 15:51 | Result of AGM | RNS |
| 06/12/2022 | 07:00 | AGM Statement, Potential Divestment, Board Changes | RNS |
| 11/11/2022 | 07:00 | Final Results | RNS |
| 27/10/2022 | 07:00 | Publication of 2022 Final Results | RNS |
| 15/09/2022 | 07:00 | Contract Wins & Trading Update | RNS |