| Date | Source | Headline | 
|---|---|---|
| 7th Mar 2005 3:06 pm | RNS | Holding(s) in Company | 
| 28th Feb 2005 7:02 am | RNS | Acquisition | 
| 25th Feb 2005 7:00 am | RNS | Collaboration with Polus | 
| 24th Feb 2005 2:22 pm | RNS | Holding(s) in Company | 
| 14th Feb 2005 6:00 pm | RNS | Holding(s) in Company | 
| 27th Jan 2005 7:00 am | RNS | Trading Statement | 
| 14th Jan 2005 7:00 am | RNS | Directorate Change |