| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | BLAKELY ROBERT T Director | Ownership Statement 22-Apr-09 | 0 22-Apr-09 | BOK SCOTT L Officer | Sale 23-Nov-09 | 676,204 23-Nov-09 | BORROWS SIMON A Officer | Sale 23-Nov-09 | 680,130 23-Nov-09 | DANFORTH JOHN C Director | Acquisition (Non Open Market) 1-Oct-09 | 6,366 1-Oct-09 | EKMAN ULRIKA Officer | Sale 23-Nov-09 | 13,881 23-Nov-09 | GANZ JODI B. Officer | Option Exercise 27-Apr-09 | 201 27-Apr-09 | GOLDSTONE STEVEN F Director | Acquisition (Non Open Market) 1-Oct-09 | 8,460 1-Oct-09 | GREENHILL ROBERT F Director | Sale 23-Nov-09 | 443,034 23-Nov-09 | KEY STEPHEN L Director | Acquisition (Non Open Market) 1-Oct-09 | 6,583 1-Oct-09 | LIEB RICHARD J Officer | Sale 23-Nov-09 | 13,502 23-Nov-09 | LIU JOHN D Officer | Option Exercise 4-Feb-08 | 125,545 4-Feb-08 | NIEHAUS ROBERT H Officer | Sale 23-Nov-09 | 483,272 23-Nov-09 | RODRIGUEZ HAROLD J JR Officer | Sale 23-Nov-09 | 119,589 23-Nov-09 | SAWHILL ISABEL V Director | Acquisition (Non Open Market) 31-Mar-09 | 7,835 31-Mar-09 |
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