| 08-Mar-12 17:30 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 07-Mar-12 17:30 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 07-Mar-12 15:47 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 06-Mar-12 17:30 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 06-Mar-12 10:33 | RNS | Rio Tinto to close its Lynemouth smelter | Company Announcement - General |
| 05-Mar-12 17:30 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 05-Mar-12 16:16 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 05-Mar-12 16:14 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 02-Mar-12 17:02 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 01-Mar-12 17:48 | RNS | Total Voting Rights | Company Announcement - General |
| 01-Mar-12 16:58 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 01-Mar-12 16:44 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 29-Feb-12 17:11 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 29-Feb-12 17:09 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 29-Feb-12 17:05 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 28-Feb-12 17:39 | RNS | Director Declaration | Company Announcement - General |
| 28-Feb-12 17:14 | RNS | Director/PDMR Shareholding | Directors' Dealings |
| 28-Feb-12 17:09 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 28-Feb-12 16:51 | RNS | Transaction in Own Shares | Company Announcement - General |
| 27-Feb-12 16:54 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 27-Feb-12 16:36 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 24-Feb-12 17:07 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 24-Feb-12 16:37 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 23-Feb-12 17:02 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 23-Feb-12 16:40 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 22-Feb-12 16:55 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 21-Feb-12 16:55 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 21-Feb-12 16:38 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 20-Feb-12 16:58 | RNS | Transaction in Own Shares | Transaction in Own Shares |
| 20-Feb-12 16:33 | RNS | Director/PDMR Shareholding | Directors' Dealings |