| 14/01/20 | 13:09:18 | 14 Jan 2020 | | Issue of Equity | RNS |
| 17/12/19 | 11:01:01 | 17 Dec 2019 | | Result of AGM | RNS |
| 17/12/19 | 07:00:06 | 17 Dec 2019 | | AGM Statement and notice of results | RNS |
| 04/12/19 | 09:30:51 | 4 Dec 2019 | | Issue of Equity | RNS |
| 03/12/19 | 11:20:00 | 3 Dec 2019 | | Holding(s) in Company | RNS |
| 26/11/19 | 07:00:17 | 26 Nov 2019 | | Forthcoming Appointment of Non-Executive Chairman | RNS |
| 20/11/19 | 10:08:50 | 20 Nov 2019 | | Issue of Equity | RNS |
| 18/11/19 | 07:00:06 | 18 Nov 2019 | | Update on MobileODT strategic investment | RNS |
| 01/11/19 | 16:00:05 | 1 Nov 2019 | | Audited accounts and notice of AGM | RNS |
| 30/10/19 | 14:25:57 | 30 Oct 2019 | | Issue of Equity | RNS |
| 16/10/19 | 08:00:06 | 16 Oct 2019 | | Final Results | RNS |
| 14/10/19 | 12:43:03 | 14 Oct 2019 | | Issue of Equity | RNS |
| 13/09/19 | 16:58:00 | 13 Sept 2019 | | Issue of Equity | RNS |
| 10/09/19 | 11:27:52 | 10 Sept 2019 | | Holding(s) in Company | RNS |
| 28/08/19 | 08:00:02 | 28 Aug 2019 | | Issue of Equity | RNS |
| 21/08/19 | 08:00:04 | 21 Aug 2019 | | Investor results presentation | RNS |
| 07/08/19 | 11:31:52 | 7 Aug 2019 | | Issue of Equity | RNS |
| 31/07/19 | 16:45:04 | 31 Jul 2019 | | Holding(s) in Company | RNS |
| 22/07/19 | 08:00:03 | 22 Jul 2019 | | Trading update, Acquisition & Notice of Results | RNS |
| 12/06/19 | 08:00:02 | 12 Jun 2019 | | Issue of Equity | RNS |
| 05/06/19 | 08:00:15 | 5 Jun 2019 | | Shareholder Open Day | RNS |
| 17/05/19 | 14:58:30 | 17 May 2019 | | Issue of Equity | RNS |
| 10/05/19 | 11:26:10 | 10 May 2019 | | Holding(s) in Company | RNS |
| 09/04/19 | 12:00:46 | 9 Apr 2019 | | Issue of Equity | RNS |
| 01/04/19 | 08:00:07 | 1 Apr 2019 | | Regulatory approvals in China and South Korea | RNS |
| 26/03/19 | 07:00:22 | 26 Mar 2019 | | Holding(s) in Company | RNS |
| 06/03/19 | 07:00:03 | 6 Mar 2019 | | Issue of Equity | RNS |
| 04/03/19 | 14:31:45 | 4 Mar 2019 | | Issue of Equity and PDMR Dealing | RNS |
| 01/03/19 | 15:42:03 | 1 Mar 2019 | | Director/PDMR Shareholding | RNS |
| 25/02/19 | 07:00:04 | 25 Feb 2019 | | Half-year Report | RNS |
| 05/02/19 | 07:00:09 | 5 Feb 2019 | | Director Appointment | RNS |
| 14/01/19 | 17:26:43 | 14 Jan 2019 | | Director/PDMR Shareholding | RNS |
| 14/01/19 | 12:00:02 | 14 Jan 2019 | | Investor results presentation | RNS |
| 11/12/18 | 10:49:36 | 11 Dec 2018 | | Result of AGM | RNS |
| 11/12/18 | 07:00:10 | 11 Dec 2018 | | AGM Statement and notice of results | RNS |
| 19/11/18 | 11:31:26 | 19 Nov 2018 | | Director/PDMR Shareholding | RNS |
| 19/11/18 | 07:00:05 | 19 Nov 2018 | | Acquisition & Board Appointment | RNS |
| 05/11/18 | 08:35:25 | 5 Nov 2018 | | Issue of Equity | RNS |
| 17/10/18 | 08:00:05 | 17 Oct 2018 | | Final Results | RNS |
| 13/09/18 | 08:00:10 | 13 Sept 2018 | | Notice of Results | RNS |
| 24/08/18 | 08:00:05 | 24 Aug 2018 | | Issue of Equity | RNS |
| 23/08/18 | 08:00:03 | 23 Aug 2018 | | Issue of Equity | RNS |
| 19/07/18 | 17:21:11 | 19 Jul 2018 | | Holding(s) in Company | RNS |
| 19/07/18 | 16:55:19 | 19 Jul 2018 | | Holding(s) in Company | RNS |
| 16/07/18 | 18:49:21 | 16 Jul 2018 | | Result of secondary placing | RNS |
| 16/07/18 | 14:53:24 | 16 Jul 2018 | | Proposed secondary placing of Ordinary Shares | RNS |
| 13/07/18 | 08:00:03 | 13 Jul 2018 | | Trading update & Notice of results | RNS |
| 12/06/18 | 17:39:13 | 12 Jun 2018 | | Issue of Equity | RNS |
| 11/06/18 | 15:37:54 | 11 Jun 2018 | | Director/PDMR Shareholding | RNS |
| 08/06/18 | 08:00:06 | 8 Jun 2018 | | Shareholder Open Day | RNS |