| Date | Source | Headline |
|---|---|---|
| 4th Apr 2011 1:14 pm | RNS | Director's Dealings |
| 1st Apr 2011 11:16 am | RNS | Notice of AGM |
| 1st Apr 2011 10:28 am | RNS | Director's Share Dealing |
| 31st Mar 2011 11:50 am | RNS | Total Voting Rights |
| 25th Mar 2011 5:44 pm | RNS | Director's Share Dealing |
| 16th Mar 2011 11:45 am | RNS | Holding(s) in Company |
| 11th Mar 2011 7:01 am | RNS | Preliminary Results |
| 14th Feb 2011 7:00 am | RNS | Year-end Trading Update |
| 7th Feb 2011 7:00 am | RNS | PET500 Agreement |
| 18th Jan 2011 7:00 am | RNS | CSD500 Update |
| 23rd Dec 2010 7:00 am | RNS | CSD500 Progress |
| 29th Oct 2010 4:54 pm | RNS | Total Voting Rights |
| 8th Oct 2010 4:07 pm | RNS | Issue of Equity |
| 28th Sep 2010 4:00 pm | RNS | Director Share Transfer |
| 8th Sep 2010 7:00 am | RNS | Interim Results |
| 11th Aug 2010 7:00 am | RNS | Notice of Results |
| 7th Jul 2010 11:49 am | RNS | Grant of Options |
| 30th Jun 2010 7:00 am | RNS | TPR100 Agreement with GSK |
| 23rd Jun 2010 1:56 pm | RNS | Major Interest in Shares |
| 17th May 2010 9:00 am | RNS | Director's shareholding |
| 12th May 2010 3:55 pm | RNS | Result of AGM |
| 12th May 2010 7:00 am | RNS | AGM Statement |
| 1st Apr 2010 7:00 am | RNS | CE Mark Application |
| 30th Mar 2010 7:00 am | RNS | Notice of AGM |
| 2nd Mar 2010 7:00 am | RNS | Preliminary Results |
| 1st Mar 2010 2:31 pm | RNS | Major Interest in Shares |
| 2nd Feb 2010 7:00 am | RNS | CSD500 Update |
| 1st Feb 2010 7:00 am | RNS | Notification of Results |
| 26th Jan 2010 4:15 pm | RNS | Re Director Dealings |
| 17th Dec 2009 2:38 pm | RNS | Director's Dealings |
| 16th Dec 2009 7:00 am | RNS | Licensing Update |
| 30th Nov 2009 2:38 pm | RNS | Total Voting Rights |
| 18th Nov 2009 3:05 pm | RNS | Holding(s) in Company |
| 12th Nov 2009 7:00 am | RNS | Placing |
| 10th Nov 2009 7:00 am | RNS | CSD500 Update |
| 14th Oct 2009 4:43 pm | RNS | Holding(s) in Company |
| 28th Sep 2009 7:00 am | RNS | Nomad & Broker Appointment |
| 23rd Sep 2009 7:00 am | RNS | Interim Results |
| 8th Sep 2009 7:00 am | RNS | CSD500 Update |
| 20th Aug 2009 7:00 am | RNS | Notification of Results |