| 23/10/15 | 13:00:02 | 23 Oct 2015 | | Director/PDMR Shareholding | RNS |
| 22/10/15 | 15:00:04 | 22 Oct 2015 | | Director/PDMR Shareholding | RNS |
| 21/10/15 | 08:00:06 | 21 Oct 2015 | | Q3 2015 Trading Update | RNS |
| 25/09/15 | 12:05:40 | 25 Sept 2015 | | Holding(s) in Company | RNS |
| 03/09/15 | 15:52:52 | 3 Sept 2015 | | Director/PDMR Shareholding | RNS |
| 02/09/15 | 10:45:05 | 2 Sept 2015 | | Director/PDMR Shareholding | RNS |
| 28/08/15 | 08:00:36 | 28 Aug 2015 | | Half Yearly Report | RNS |
| 06/08/15 | 16:35:02 | 6 Aug 2015 | | Blocklisting Interim Review | RNS |
| 01/07/15 | 15:15:05 | 1 Jul 2015 | | Director/PDMR Shareholding | RNS |
| 30/06/15 | 16:30:04 | 30 Jun 2015 | | Director/PDMR Shareholding | RNS |
| 26/06/15 | 17:35:11 | 26 Jun 2015 | | Price Monitoring Extension | RNS |
| 26/06/15 | 16:50:02 | 26 Jun 2015 | | Director/PDMR Shareholding | RNS |
| 25/06/15 | 11:02:04 | 25 Jun 2015 | | Director/PDMR Shareholding | RNS |
| 24/06/15 | 11:13:09 | 24 Jun 2015 | | Director/PDMR Shareholding | RNS |
| 23/06/15 | 10:15:02 | 23 Jun 2015 | | Directorate Change | RNS |
| 19/05/15 | 13:37:49 | 19 May 2015 | | Director/PDMR Shareholding | RNS |
| 19/05/15 | 13:32:23 | 19 May 2015 | | Result of AGM | RNS |
| 27/04/15 | 17:04:13 | 27 Apr 2015 | | Director/PDMR Shareholding | RNS |
| 23/04/15 | 08:00:21 | 23 Apr 2015 | | Q1 2015 Trading Update | RNS |
| 09/04/15 | 17:00:02 | 9 Apr 2015 | | Notice of AGM | RNS |
| 31/03/15 | 12:47:55 | 31 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 30/03/15 | 16:00:03 | 30 Mar 2015 | | Holding(s) in Company | RNS |
| 30/03/15 | 15:45:03 | 30 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 27/03/15 | 12:54:58 | 27 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 27/03/15 | 12:29:44 | 27 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 26/03/15 | 15:23:49 | 26 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 18/03/15 | 15:45:03 | 18 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 18/03/15 | 14:00:07 | 18 Mar 2015 | | Directorate Change | RNS |
| 16/03/15 | 14:45:02 | 16 Mar 2015 | | Director/PDMR Shareholding | RNS |
| 12/03/15 | 07:00:17 | 12 Mar 2015 | | 2014 Final Results | RNS |
| 24/02/15 | 08:20:02 | 24 Feb 2015 | | Purchase Offer Result and B Share Dividend | RNS |
| 23/02/15 | 08:00:02 | 23 Feb 2015 | | Return of Value - Purchase Offer for B Shares | RNS |
| 19/02/15 | 15:38:21 | 19 Feb 2015 | | Return of Value and Results of EGM | RNS |
| 06/02/15 | 16:55:21 | 6 Feb 2015 | | Blocklisting Interim Review | RNS |
| 03/02/15 | 17:00:03 | 3 Feb 2015 | | Posting of Circular and Notice of General Meeting | RNS |
| 02/02/15 | 16:46:33 | 2 Feb 2015 | | Disposal and Proposed Return of Value | RNS |
| 21/01/15 | 07:00:17 | 21 Jan 2015 | | Pre-Close Trading Statement | RNS |
| 17/12/14 | 12:00:02 | 17 Dec 2014 | | Directorate Change | RNS |
| 10/12/14 | 10:37:47 | 10 Dec 2014 | | Sharesave Exercise | RNS |
| 24/11/14 | 13:23:07 | 24 Nov 2014 | | Director/PDMR Shareholding | RNS |
| 11/11/14 | 09:21:27 | 11 Nov 2014 | | Holding(s) in Company | RNS |
| 27/10/14 | 12:13:07 | 27 Oct 2014 | | Director/PDMR Shareholding | RNS |
| 22/10/14 | 08:00:08 | 22 Oct 2014 | | Interim Management Statement | RNS |
| 08/10/14 | 17:05:04 | 8 Oct 2014 | | Holding(s) in Company | RNS |
| 08/10/14 | 17:00:02 | 8 Oct 2014 | | Director/PDMR Shareholding | RNS |
| 19/09/14 | 15:00:02 | 19 Sept 2014 | | Holding(s) in Company | RNS |
| 04/09/14 | 12:08:47 | 4 Sept 2014 | | Director/PDMR Shareholding | RNS |
| 29/08/14 | 08:00:17 | 29 Aug 2014 | | Half Yearly Report | RNS |
| 28/07/14 | 15:30:02 | 28 Jul 2014 | | Proposed Change of Auditor | RNS |
| 17/07/14 | 08:00:07 | 17 Jul 2014 | | Half Year Pre-Close Update | RNS |