| 17-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 16-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 15-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 14-May-13 07:00 | RNS | Share Buyback | Company Announcement - General |
| 13-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 10-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 09-May-13 07:00 | RNS | Roku | Company Announcement - General |
| 09-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 08-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 07-May-13 15:34 | RNS | TR1 Announcement | Holding(s) in Company |
| 07-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 03-May-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 02-May-13 07:00 | RNS | Results for the nine months ended 31 March 2013 | Results and Trading Reports |
| 30-Apr-13 11:35 | RNS | Total Voting Rights | Holding(s) in Company |
| 29-Apr-13 15:01 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 26-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 25-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 24-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 23-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 22-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 19-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 18-Apr-13 11:23 | RNS | Notice of Third Quarter Results | Advance Notice of Results |
| 18-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 17-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 16-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 15-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 11-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 10-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 09-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |
| 08-Apr-13 07:00 | RNS | Share Buyback | Transaction in Own Shares |