| 07/11/19 | 07:00:13 | 7 Nov 2019 | | Director/PDMR Shareholding | RNS |
| 05/11/19 | 14:56:07 | 5 Nov 2019 | | Director/PDMR Shareholding | RNS |
| 25/10/19 | 16:12:05 | 25 Oct 2019 | | Director/PDMR Shareholding | RNS |
| 07/10/19 | 17:12:19 | 7 Oct 2019 | | Holding(s) in Company | RNS |
| 27/09/19 | 16:40:11 | 27 Sept 2019 | | Exercise of Options, Issue of Equity and TVR | RNS |
| 17/09/19 | 08:00:14 | 17 Sept 2019 | | Half-year Report | RNS |
| 03/09/19 | 08:00:17 | 3 Sept 2019 | | Notice of Results | RNS |
| 19/06/19 | 17:03:26 | 19 Jun 2019 | | Result of AGM | RNS |
| 19/06/19 | 08:00:04 | 19 Jun 2019 | | Board and management structure changes | RNS |
| 07/06/19 | 08:00:03 | 7 Jun 2019 | | Trading Update | RNS |
| 06/06/19 | 15:00:22 | 6 Jun 2019 | | Holding(s) in Company | RNS |
| 29/05/19 | 16:06:25 | 29 May 2019 | | Exercise of Options, PDMR Shareholding & TVR | RNS |
| 23/05/19 | 11:38:14 | 23 May 2019 | | Holding(s) in Company | RNS |
| 22/05/19 | 11:16:32 | 22 May 2019 | | Holding(s) in Company | RNS |
| 13/05/19 | 19:25:20 | 13 May 2019 | | Notification of Major Interest in Shares | RNS |
| 27/03/19 | 07:00:05 | 27 Mar 2019 | | Grant of Options | RNS |
| 15/03/19 | 16:27:18 | 15 Mar 2019 | | Director/PDMR Shareholding | RNS |
| 12/03/19 | 07:00:16 | 12 Mar 2019 | | Final Results | RNS |
| 28/02/19 | 18:18:46 | 28 Feb 2019 | | Exercise of Options & Total Voting Rights | RNS |
| 28/02/19 | 07:00:29 | 28 Feb 2019 | | Appointment of CEO & changes in senior management | RNS |
| 27/02/19 | 07:00:07 | 27 Feb 2019 | | Notice of Results | RNS |
| 20/02/19 | 07:00:02 | 20 Feb 2019 | | Update on contingency planning for no-deal Brexit | RNS |
| 14/01/19 | 07:00:04 | 14 Jan 2019 | | Year-end Trading Update | RNS |
| 03/12/18 | 07:00:08 | 3 Dec 2018 | | Appointment of Nominated Adviser and Broker | RNS |
| 06/11/18 | 07:00:12 | 6 Nov 2018 | | Surgical robot technology UK distribution deal | RNS |
| 16/10/18 | 11:53:15 | 16 Oct 2018 | | Director/PDMR Shareholding | RNS |
| 13/09/18 | 08:00:04 | 13 Sept 2018 | | CE mark certification obtained for CELLIS range | RNS |
| 11/09/18 | 11:23:15 | 11 Sept 2018 | | Director/PDMR Shareholding | RNS |
| 11/09/18 | 08:00:05 | 11 Sept 2018 | | Half-year Report | RNS |
| 29/08/18 | 08:00:05 | 29 Aug 2018 | | CE mark validation indicated for CELLIS range | RNS |
| 22/08/18 | 08:00:06 | 22 Aug 2018 | | Notice of Results | RNS |
| 26/06/18 | 17:41:56 | 26 Jun 2018 | | Result of AGM | RNS |
| 26/06/18 | 08:00:03 | 26 Jun 2018 | | AGM Statement | RNS |
| 04/06/18 | 12:34:18 | 4 Jun 2018 | | Holding(s) in Company | RNS |
| 25/05/18 | 08:00:02 | 25 May 2018 | | Trading Update | RNS |
| 23/03/18 | 15:25:05 | 23 Mar 2018 | | Director/PDMR Shareholding | RNS |
| 13/03/18 | 15:06:10 | 13 Mar 2018 | | Director/PDMR Shareholding | RNS |
| 13/03/18 | 07:00:07 | 13 Mar 2018 | | Final Results | RNS |
| 28/02/18 | 07:00:04 | 28 Feb 2018 | | Distribution agreement via Elemental Healthcare | RNS |
| 19/02/18 | 07:01:01 | 19 Feb 2018 | | Distribution agreement via Elemental Healthcare | RNS |
| 19/02/18 | 07:00:05 | 19 Feb 2018 | | Notice of Results | RNS |
| 11/01/18 | 07:00:02 | 11 Jan 2018 | | Year-end trading update | RNS |
| 21/12/17 | 12:15:26 | 21 Dec 2017 | | Issue of Shares | RNS |
| 15/11/17 | 11:47:35 | 15 Nov 2017 | | Director/PDMR Shareholding | RNS |
| 06/11/17 | 07:00:04 | 6 Nov 2017 | | Director/PDMR Shareholding | RNS |
| 31/10/17 | 10:58:32 | 31 Oct 2017 | | Director/PDMR Shareholding | RNS |
| 31/10/17 | 07:00:04 | 31 Oct 2017 | | Grant of Options | RNS |
| 30/10/17 | 14:33:39 | 30 Oct 2017 | | Issue of Equity | RNS |
| 10/10/17 | 16:36:58 | 10 Oct 2017 | | Issue of Equity | RNS |
| 26/09/17 | 13:28:59 | 26 Sept 2017 | | Issue of Equity | RNS |
