| 01 juin 2009 | OTHER | GEVITY HR INC | 305 900 | 4.00 USD | |
| 01 juin 2009 | OTHER | GEVITY HR INC | 2 985 426 | 4.00 USD | |
| 26 févr. 2009 | OTHER | VALEANT PHARMACEUTICALS INTERNATIONAL | 1 075 700 | 17.53 USD | |
| 26 févr. 2009 | OTHER | VALEANT PHARMACEUTICALS INTERNATIONAL | 1 075 700 | 17.53 USD | |
| 27 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 100 000 | 9.08 USD | |
| 30 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 3 000 | 8.97 USD | |
| 30 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 37 000 | 8.99 USD | |
| 27 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 150 000 | 9.01 USD | |
| 16 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 103 200 | 10.71 USD | |
| 17 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 65 200 | 10.99 USD | |
| 17 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 50 000 | 10.98 USD | |
| 13 juin 2008 | PURCHASE | CHIMERA INVESTMENT CORP | 108 400 | 10.94 USD | |
| 20 août 2007 | GRANT_AWARD | Archrock, Inc. | 1 527 | — | |
| 20 août 2007 | GRANT_AWARD | Archrock, Inc. | 3 210 708 | — | |
| 20 août 2007 | GRANT_AWARD | Archrock, Inc. | 560 788 | — | |
| 10 juil. 2007 | PURCHASE | ADVANCED MEDICAL OPTICS INC | 180 000 | 34.77 USD | |
| 10 juil. 2007 | PURCHASE | ADVANCED MEDICAL OPTICS INC | 107 500 | 34.64 USD | |
| 10 juil. 2007 | PURCHASE | ADVANCED MEDICAL OPTICS INC | 967 500 | 34.64 USD | |
| 10 juil. 2007 | PURCHASE | ADVANCED MEDICAL OPTICS INC | 20 000 | 34.77 USD | |
| 28 juin 2007 | PURCHASE | ADVANCED MEDICAL OPTICS INC | 184 676 | 33.85 USD | |
| 28 juin 2007 | PURCHASE | ADVANCED MEDICAL OPTICS INC | 20 519 | 33.85 USD | |
| 04 oct. 2006 | PURCHASE | VALEANT PHARMACEUTICALS INTERNATIONAL | 1 700 | 19.70 USD | |
| 03 oct. 2006 | PURCHASE | VALEANT PHARMACEUTICALS INTERNATIONAL | 5 200 | 19.50 USD | |
| 02 oct. 2006 | PURCHASE | VALEANT PHARMACEUTICALS INTERNATIONAL | 100 000 | 19.66 USD | |
| 18 sept. 2006 | PURCHASE | GEVITY HR INC | 274 500 | 20.29 USD | |