| 29/05/15 | 08:00:10 | 29 May 2015 | | Director's Dealings | RNS |
| 28/05/15 | 10:14:18 | 28 May 2015 | | Transaction in Own Shares | RNS |
| 13/05/15 | 08:00:25 | 13 May 2015 | | Dividend Declaration | RNS |
| 12/05/15 | 08:01:16 | 12 May 2015 | | Exercise of Options & Director's Interest | RNS |
| 11/05/15 | 08:00:26 | 11 May 2015 | | Director/PDMR Shareholding | RNS |
| 28/04/15 | 10:09:15 | 28 Apr 2015 | | Director/PDMR Shareholding | RNS |
| 27/04/15 | 14:43:04 | 27 Apr 2015 | | Director/PDMR Shareholding | RNS |
| 23/04/15 | 18:20:17 | 23 Apr 2015 | | Director/PDMR Shareholding | RNS |
| 16/04/15 | 11:24:30 | 16 Apr 2015 | | Transaction in Own Shares - Correction | RNS |
| 16/04/15 | 08:00:14 | 16 Apr 2015 | | Transaction in Own Shares | RNS |
| 13/04/15 | 15:33:15 | 13 Apr 2015 | | Exercise of Options | RNS |
| 26/03/15 | 15:58:35 | 26 Mar 2015 | | Result of AGM | RNS |
| 25/03/15 | 07:00:35 | 25 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 20/03/15 | 14:46:23 | 20 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 18/03/15 | 16:06:03 | 18 Mar 2015 | | Transaction in Own Shares | RNS |
| 16/03/15 | 12:00:28 | 16 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 11/03/15 | 09:25:05 | 11 Mar 2015 | | Transaction in Own Shares | RNS |
| 05/03/15 | 13:52:32 | 5 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 19/02/15 | 07:00:08 | 19 Feb 2015 | | Final Results | RNS |
| 11/02/15 | 07:00:12 | 11 Feb 2015 | | Dividend Declaration | RNS |
| 05/11/14 | 07:00:32 | 5 Nov 2014 | | Dividend Declaration | RNS |
| 31/07/14 | 08:00:26 | 31 Jul 2014 | | Director's Interest | RNS |
| 24/07/14 | 08:00:09 | 24 Jul 2014 | | Interim Results and Dividend Declaration | RNS |
| 27/06/14 | 08:00:11 | 27 Jun 2014 | | Exercise of Options | RNS |
| 02/06/14 | 12:01:16 | 2 Jun 2014 | | Exercise of Options | RNS |
| 20/05/14 | 08:00:09 | 20 May 2014 | | Exercise of Options | RNS |
| 14/05/14 | 13:26:29 | 14 May 2014 | | Dividend Declaration | RNS |
| 08/05/14 | 08:00:19 | 8 May 2014 | | Exercise of Options & Director's Interest | RNS |
| 11/04/14 | 13:28:31 | 11 Apr 2014 | | Exercise of Options & Director's Interest | RNS |
| 27/03/14 | 11:09:24 | 27 Mar 2014 | | Results of AGM and Exercise of Options | RNS |
| 24/02/14 | 07:48:37 | 24 Feb 2014 | | Exercise of Options and Director's Interest | RNS |
| 20/02/14 | 07:00:09 | 20 Feb 2014 | | Final Results | RNS |
| 13/02/14 | 07:00:24 | 13 Feb 2014 | | Dividend Declaration | RNS |
| 05/02/14 | 12:28:15 | 5 Feb 2014 | | Exercise of Options | RNS |
| 28/11/13 | 11:59:19 | 28 Nov 2013 | | Replacement: Exercise of Options | RNS |
| 27/11/13 | 17:31:38 | 27 Nov 2013 | | Exercise of Options | RNS |
| 12/11/13 | 07:01:39 | 12 Nov 2013 | | Dividend Declaration | RNS |
| 28/10/13 | 14:16:10 | 28 Oct 2013 | | Issue of Equity | RNS |
| 09/10/13 | 08:00:10 | 9 Oct 2013 | | Exercise of Options | RNS |
| 12/09/13 | 08:00:05 | 12 Sept 2013 | | Exercise of Options | RNS |
| 10/09/13 | 08:00:05 | 10 Sept 2013 | | Exercise of Options | RNS |
| 27/08/13 | 17:08:32 | 27 Aug 2013 | | TR1 - Notification of major interest in shares | RNS |
| 15/08/13 | 17:05:01 | 15 Aug 2013 | | TR1 - Notification of major interest in shares | RNS |
| 15/08/13 | 17:00:01 | 15 Aug 2013 | | Director's Interest | RNS |
| 12/08/13 | 08:00:06 | 12 Aug 2013 | | Exercise of Options | RNS |
| 08/08/13 | 14:38:45 | 8 Aug 2013 | | Director's Interest | RNS |
| 24/07/13 | 08:00:22 | 24 Jul 2013 | | Interim Results and Dividend Declaration | RNS |
| 18/07/13 | 12:44:02 | 18 Jul 2013 | | Additional Listing and Total Voting Rights | RNS |
| 29/05/13 | 08:00:12 | 29 May 2013 | | Exercise of Options | RNS |
| 15/05/13 | 17:07:52 | 15 May 2013 | | Exercise of Options | RNS |