| Date | Source | Headline |
|---|---|---|
| 2nd Apr 2008 9:00 am | RNS | New Contracts |
| 31st Mar 2008 7:45 am | RNS | Convertible Loan Notes |
| 26th Mar 2008 4:51 pm | RNS | Annual Report and Accounts |
| 11th Mar 2008 8:45 am | RNS | Sales of New Camera Products |
| 4th Mar 2008 7:01 am | RNS | Final Results |
| 18th Feb 2008 10:40 am | RNS | New Contracts |
| 21st Jan 2008 7:01 am | RNS | Contract Win |
| 15th Jan 2008 7:00 am | RNS | Sales to UK Police Forces |
| 12th Dec 2007 3:28 pm | RNS | Holding(s) in Company |
| 12th Dec 2007 9:24 am | RNS | Holding(s) in Company |
| 11th Dec 2007 11:43 am | RNS | Holding(s) in Company |
| 11th Dec 2007 11:35 am | RNS | Holding(s) in Company |
| 6th Dec 2007 7:01 am | RNS | Placing |
| 9th Nov 2007 7:01 am | RNS | Directorate Change |
| 15th Oct 2007 7:00 am | RNS | OEM Agreement |
| 27th Sep 2007 7:01 am | RNS | Pre-Close Trading Update |
| 15th Aug 2007 1:34 pm | RNS | AIM Rule 26 |
| 9th Aug 2007 10:35 am | RNS | Holding(s) in Company |
| 16th Jul 2007 7:00 am | RNS | Change of Adviser |
| 25th Jun 2007 7:02 am | RNS | Interim Results |
| 11th Jun 2007 11:38 am | PRN | Issue of Equity |
| 19th Apr 2007 7:01 am | RNS | Trading Update |
| 12th Mar 2007 2:47 pm | PRN | Holding(s) in Company |
| 7th Mar 2007 2:25 pm | PRN | Holding(s) in Company |
| 26th Feb 2007 7:04 am | RNS | Further Orders |
| 23rd Feb 2007 7:00 am | PRN | Holding(s) in Company |
| 23rd Feb 2007 7:00 am | PRN | Holding(s) in Company |
| 29th Jan 2007 7:01 am | RNS | AGM Statement |
| 17th Jan 2007 3:51 pm | PRN | Holding(s) in Company |
| 9th Jan 2007 12:22 pm | PRN | Holding(s) in Company |
| 5th Jan 2007 7:53 am | RNS | New Orders |
| 22nd Dec 2006 9:32 am | RNS | Directorate Change |
| 19th Dec 2006 10:07 am | PRN | Issue of Equity |
| 13th Dec 2006 4:38 pm | PRN | Total Voting Rights |
| 11th Dec 2006 7:01 am | RNS | Final Results |
| 10th Oct 2006 7:01 am | RNS | Trading Statement |
| 5th Oct 2006 4:09 pm | PRN | Holding(s) in Company |
| 3rd Aug 2006 2:58 pm | PRN | Holding(s) in Company |
| 1st Aug 2006 7:02 am | RNS | Holding(s) in Company |
| 28th Jul 2006 12:36 pm | RNS | Holding(s) in Company |