| 21/09/23 | 12:43:07 | 21 Sept 2023 | | Holding(s) in Company |
| 21/09/23 | 12:37:45 | 21 Sept 2023 | | Holding(s) in Company |
| 20/09/23 | 07:00:05 | 20 Sept 2023 | | Share Consolidation and Total Voting Rights |
| 19/09/23 | 08:07:35 | 19 Sept 2023 | | Director Dealings |
| 18/09/23 | 12:09:18 | 18 Sept 2023 | | Result of General Meeting |
| 05/09/23 | 17:02:34 | 5 Sept 2023 | | Result of Retail Offer |
| 31/08/23 | 07:00:03 | 31 Aug 2023 | | Result of Placing and Posting of Circular |
| 30/08/23 | 16:35:00 | 30 Aug 2023 | | Retail Offer |
| 30/08/23 | 16:30:01 | 30 Aug 2023 | | Proposed Placing, Loan Note Issue & Notice of GM |
| 30/05/23 | 07:00:07 | 30 May 2023 | | Rosslyn wins two new contracts |
| 11/04/23 | 16:40:19 | 11 Apr 2023 | | Holding(s) in Company |
| 06/04/23 | 07:00:05 | 6 Apr 2023 | | Trading Update |
| 09/03/23 | 09:48:06 | 9 Mar 2023 | | Holding(s) in Company |
| 31/01/23 | 11:05:49 | 31 Jan 2023 | | Second Price Monitoring Extn |
| 31/01/23 | 11:00:27 | 31 Jan 2023 | | Price Monitoring Extension |
| 31/01/23 | 09:05:32 | 31 Jan 2023 | | Second Price Monitoring Extn |
| 31/01/23 | 09:00:18 | 31 Jan 2023 | | Price Monitoring Extension |
| 30/01/23 | 16:40:18 | 30 Jan 2023 | | Second Price Monitoring Extn |
| 30/01/23 | 16:35:08 | 30 Jan 2023 | | Price Monitoring Extension |
| 30/01/23 | 14:05:24 | 30 Jan 2023 | | Second Price Monitoring Extn |
| 30/01/23 | 14:00:09 | 30 Jan 2023 | | Price Monitoring Extension |
| 30/01/23 | 11:05:36 | 30 Jan 2023 | | Second Price Monitoring Extn |
| 30/01/23 | 11:00:28 | 30 Jan 2023 | | Price Monitoring Extension |
| 30/01/23 | 07:00:04 | 30 Jan 2023 | | Rosslyn wins new multi-year contract |
| 30/01/23 | 07:00:03 | 30 Jan 2023 | | Interim Results |
| 12/01/23 | 17:24:18 | 12 Jan 2023 | | Holding(s) in Company |
| 14/12/22 | 16:16:22 | 14 Dec 2022 | | Grant of Options |
| 06/12/22 | 13:37:09 | 6 Dec 2022 | | Result of Annual General Meeting |
| 11/11/22 | 16:24:38 | 11 Nov 2022 | | Notice of Annual General Meeting |
| 07/11/22 | 07:00:08 | 7 Nov 2022 | | Two Contract Wins |
| 01/11/22 | 11:06:01 | 1 Nov 2022 | | Second Price Monitoring Extn |
| 01/11/22 | 11:02:20 | 1 Nov 2022 | | Sale of Integritie |
| 01/11/22 | 11:00:48 | 1 Nov 2022 | | Price Monitoring Extension |
| 31/10/22 | 16:51:40 | 31 Oct 2022 | | Publication of Annual Report |
| 31/10/22 | 15:07:22 | 31 Oct 2022 | | Final Results |
| 10/10/22 | 16:41:30 | 10 Oct 2022 | | Second Price Monitoring Extn |
| 10/10/22 | 16:36:17 | 10 Oct 2022 | | Price Monitoring Extension |
| 03/10/22 | 07:00:12 | 3 Oct 2022 | | Sale of Langdon Systems |
| 29/09/22 | 07:00:12 | 29 Sept 2022 | | Rosslyn wins £500k contract |
| 22/08/22 | 07:00:07 | 22 Aug 2022 | | First contract secured with Chain IQ |
| 02/08/22 | 14:30:03 | 2 Aug 2022 | | Investor Webinar |
| 29/06/22 | 07:00:08 | 29 Jun 2022 | | Business Update |
| 31/01/22 | 07:00:07 | 31 Jan 2022 | | Half-year Report |
| 14/01/22 | 09:05:46 | 14 Jan 2022 | | Second Price Monitoring Extn |
| 14/01/22 | 09:00:44 | 14 Jan 2022 | | Price Monitoring Extension |
| 13/01/22 | 07:00:05 | 13 Jan 2022 | | Trading Statement |
| 28/10/21 | 16:15:01 | 28 Oct 2021 | | Result of AGM |
| 04/10/21 | 09:34:48 | 4 Oct 2021 | | Annual Report and AGM Notice |
| 30/09/21 | 07:00:10 | 30 Sept 2021 | | Final Results |
| 13/09/21 | 13:59:19 | 13 Sept 2021 | | Holding(s) in Company |
