| Result of AGM | 14-Jul-2010 | 11:53 | RNS |
| Rule 9.6.14 | 05-Jul-2010 | 11:19 | RNS |
| Notification of Major Interest in Shares | 25-Jun-2010 | 16:49 | RNS |
| Notification Of Major Interest In Shares | 21-Jun-2010 | 09:49 | RNS |
| Annual Report and Accounts & Notice of AGM | 17-Jun-2010 | 10:52 | RNS |
| Notification Of Major Interests In Shares | 10-Jun-2010 | 16:29 | RNS |
| Preliminary Results | 01-Jun-2010 | 07:00 | RNS |
| Block Listing Six Monthly Return | 19-May-2010 | 13:36 | RNS |
| Block Listing Six Monthly Return | 19-May-2010 | 13:35 | RNS |
| Notification Of Major Interest In Shares | 26-Apr-2010 | 10:35 | RNS |
| Trading Update | 19-Apr-2010 | 07:00 | RNS |
| Appointment of joint broker | 07-Apr-2010 | 10:00 | RNS |
| Director/PDMR Shareholding | 29-Mar-2010 | 09:40 | RNS |
| Holding(s) in Company | 22-Mar-2010 | 16:38 | RNS |
| Partnership with Huawei | 18-Mar-2010 | 13:00 | RNS |