| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | ARVARIUS AS Beneficial Owner (10% or more) | Sale 8-Jul-08 | 8,122,411 8-Jul-08 | COOK PAUL M. Director | Purchase 2-Jul-08 | 20,300 2-Jul-08 | HANSTVEIT ARVE Director | Sale 8-Jul-08 | 1,650,000 8-Jul-08 | JOHANNESSEN FRED OLAV Director | Sale 1-Dec-09 | 1,234,300 1-Dec-09 | MEDANICH JAMES Director | Sale 8-Jul-08 | 3,300,000 8-Jul-08 | MICHELET HANS PETER Officer | Automatic Sale 1-Dec-09 | 1,236,613 1-Dec-09 | PIQUE GONZALO G Officer | Automatic Sale 16-Apr-09 | 521,000 16-Apr-09 | SANCHEZ-BLANCO BORJA Officer | Purchase 14-Aug-09 | 1,800 14-Aug-09 | SANDLIN TERRILL Officer | Ownership Statement 1-Jul-08 | 120,000 1-Jul-08 | STOVER RICHARD Officer | Sale 27-May-09 | 120,330 27-May-09 | TREMPONT DOMINIQUE Director | Purchase 2-Jul-08 | 29,550 2-Jul-08 | WANG XIAO YIN Officer | Automatic Sale 20-Apr-09 | 99,800 20-Apr-09 |
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