| 17-Jan-12 07:00 | RNS | Acquisition of Hansard Communications | Mergers, Acquisitions and Disposals |
| 01-Dec-11 07:00 | RNS | Board Appointment | Executive Changes |
| 24-Nov-11 07:00 | RNS | Holding(s) in Company | Holding(s) in Company |
| 23-Nov-11 14:04 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 23-Nov-11 07:00 | RNS | Trading Update | Results and Trading Reports |
| 16-Nov-11 15:48 | RNS | Change of Registered Office | Company Announcement - General |
| 11-Nov-11 15:18 | RNS | Holding(s) in Company | Holding(s) in Company |
| 07-Nov-11 12:51 | RNS | Result of General Meeting | Company Announcement - General |
| 03-Nov-11 16:03 | RNS | Change of Record Date | Company Announcement - General |
| 29-Sep-11 07:00 | RNS | Half Yearly Report | Results and Trading Reports |
| 20-Sep-11 07:30 | RNS | Acquisition | Company Announcement - General |
| 20-Sep-11 07:30 | RNS | Suspension - Porta Communications plc | Company Announcement - General |
| 13-Sep-11 07:00 | RNS | Holding(s) in Company | Holding(s) in Company |
| 08-Sep-11 10:34 | RNS | Share Transfer Completed | Holding(s) in Company |
| 18-Aug-11 07:00 | RNS | Change of Adviser | Executive Changes |
| 17-Aug-11 12:34 | RNS | Share Transfers Completed - Replacement | Company Announcement - General |
| 17-Aug-11 12:25 | RNS | Directors' Share Transfers Completed | Directors' Dealings |
| 15-Aug-11 16:00 | RNS | Share Transfer Completed | Company Announcement - General |
| 09-Aug-11 12:30 | RNS | Change of Registered Office | Company Announcement - General |
| 02-Aug-11 14:24 | RNS | New Website Address | Company Announcement - General |
| 01-Aug-11 11:34 | RNS | Holding(s) in Company Replacement | Company Announcement - General |
| 28-Jul-11 11:43 | RNS | Holding(s) in Company | Holding(s) in Company |
| 26-Jul-11 12:21 | RNS | Directorate Change | Executive Changes |
| 30-Jun-11 07:00 | RNS | Final Results | Results and Trading Reports |
| 13-Apr-11 10:42 | RNS | Result of General Meeting | Company Announcement - General |
| 12-Apr-11 15:46 | RNS | General Meeting - Change of Address | Company Announcement - General |
| 28-Mar-11 07:00 | RNS | Disposal | Mergers, Acquisitions and Disposals |
| 22-Mar-11 11:48 | RNS | Holding(s) in Company | Holding(s) in Company |
| 08-Mar-11 08:48 | RNS | Holding(s) in Company | Holding(s) in Company |
| 24-Feb-11 07:00 | RNS | Holding(s) in Company | Holding(s) in Company |