| 17/04/15 | 08:00:18 | 17 Apr 2015 | | Notice of Results | RNS |
| 08/04/15 | 08:00:09 | 8 Apr 2015 | | Blocklisting Interim Review | RNS |
| 31/03/15 | 13:13:35 | 31 Mar 2015 | | Total Voting Rights | RNS |
| 04/02/15 | 07:00:17 | 4 Feb 2015 | | Trading Update & Results Date | RNS |
| 13/11/14 | 12:31:41 | 13 Nov 2014 | | Holding in Company | RNS |
| 07/11/14 | 07:00:07 | 7 Nov 2014 | | Issue of Equity and TVR | RNS |
| 31/10/14 | 07:00:25 | 31 Oct 2014 | | Total Voting Rights | RNS |
| 10/10/14 | 08:00:07 | 10 Oct 2014 | | Change of Registered Office | RNS |
| 06/10/14 | 08:00:07 | 6 Oct 2014 | | Exercise of options, blocklisting and completion | RNS |
| 03/10/14 | 15:58:36 | 3 Oct 2014 | | Placing | RNS |
| 30/09/14 | 08:01:25 | 30 Sept 2014 | | Acquisition & Placing | RNS |
| 30/09/14 | 08:00:41 | 30 Sept 2014 | | Interim Results | RNS |
| 11/06/14 | 14:47:54 | 11 Jun 2014 | | Result of AGM | RNS |
| 11/06/14 | 08:00:09 | 11 Jun 2014 | | AGM Trading Statement | RNS |
| 30/04/14 | 15:59:00 | 30 Apr 2014 | | Holding(s) in Company | RNS |
| 29/04/14 | 08:00:13 | 29 Apr 2014 | | Final Results | RNS |
| 07/02/14 | 07:00:07 | 7 Feb 2014 | | Trading Update | RNS |
| 02/01/14 | 07:00:14 | 2 Jan 2014 | | Director's Share Dealings | RNS |
| 29/11/13 | 07:00:06 | 29 Nov 2013 | | Total Voting Rights | RNS |
| 25/11/13 | 16:00:02 | 25 Nov 2013 | | Exercise of Warrant | RNS |
| 25/10/13 | 08:00:06 | 25 Oct 2013 | | Director/PDMR Shareholding | RNS |
| 22/10/13 | 14:06:51 | 22 Oct 2013 | | Director/PDMR Shareholding | RNS |
| 17/10/13 | 16:50:01 | 17 Oct 2013 | | Director/PDMR Shareholding | RNS |
| 08/10/13 | 13:47:20 | 8 Oct 2013 | | Director/PDMR Shareholding | RNS |
| 24/09/13 | 08:00:10 | 24 Sept 2013 | | Interim Results | RNS |
| 22/08/13 | 08:00:20 | 22 Aug 2013 | | Trading Update and Notice of Interim Results | RNS |
| 09/07/13 | 08:00:07 | 9 Jul 2013 | | Acquisition | RNS |
| 05/06/13 | 12:19:22 | 5 Jun 2013 | | Result of AGM | RNS |
| 05/06/13 | 08:00:07 | 5 Jun 2013 | | AGM Statement | RNS |
| 24/04/13 | 08:00:12 | 24 Apr 2013 | | Final Results | RNS |
| 07/02/13 | 07:00:04 | 7 Feb 2013 | | Trading Update | RNS |
| 10/01/13 | 07:00:21 | 10 Jan 2013 | | Director Dealings | RNS |