| 27-Feb-12 17:30 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 27-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 24-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 23-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 22-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 21-Feb-12 08:00 | RNS | EU approves Caprelsa for thyroid cancer | Company Announcement - General |
| 21-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 20-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 17-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 16-Feb-12 07:00 | RNS | Director Declaration | Executive Changes |
| 16-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 15-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 14-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 13-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 10-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 09-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 08-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 07-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 06-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 03-Feb-12 16:30 | RNS | Holding(s) in Company | Holding(s) in Company |
| 03-Feb-12 15:30 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 03-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 02-Feb-12 13:00 | RNS | Share Repurchase Programme | Company Announcement - General |
| 02-Feb-12 07:05 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 02-Feb-12 07:01 | RNS | Final Results - Part 3 of 3 | Results and Trading Reports |
| 02-Feb-12 07:00 | RNS | Final Results - Part 2 of 3 | Results and Trading Reports |
| 02-Feb-12 07:00 | RNS | Final Results - Part 1 of 3 | Results and Trading Reports |
| 01-Feb-12 16:00 | RNS | Total Voting Rights | Holding(s) in Company |
| 01-Feb-12 09:00 | RNS | Notice of Results | Advance Notice of Results |
| 01-Feb-12 07:00 | RNS | Transaction in Own Shares | Transaction in Own Shares |