| Date | Source | Headline |
|---|---|---|
| 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 |
| 23rd Jul 2009 4:20 pm | RNS | Grant of Options |
| 20th Jul 2009 7:00 am | RNS | Evaluation agreement |
| 10th Jun 2009 7:00 am | RNS | AGM Statement |
| 13th May 2009 9:00 am | RNS | Annual Report and AGM Notice |
| 13th May 2009 7:00 am | RNS | Preliminary Results |
| 24th Mar 2009 11:07 am | RNS | Major Interest in Shares |
| 6th Mar 2009 4:56 pm | RNS | Notification of Interest |
| 6th Mar 2009 7:00 am | RNS | Issue of Equity |
| 24th Feb 2009 10:57 am | RNS | Major Interest in Shares |
| 12th Feb 2009 10:15 am | RNS | Major Interest in Shares |
| 16th Jan 2009 4:40 pm | RNS | Major Interest in Shares |
| 16th Jan 2009 4:38 pm | RNS | Major Interest in Shares |
| 9th Dec 2008 7:00 am | RNS | Positive PET500 Results |
| 28th Nov 2008 9:21 am | RNS | Notification of Interest |
| 27th Nov 2008 7:01 am | RNS | Restoration of Trading |
| 27th Nov 2008 7:00 am | RNS | CSD500 Positive Opinion |