| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
BALTIMORE THOMAS J JR Officer | Disposition (Non Open Market) Mar 2, 2013 | 1,193,283 Mar 2, 2013 | BAYH EVAN Director | Acquisition (Non Open Market) May 2, 2013 | 21,058 May 2, 2013 | BIERKAN ROSS H. Officer | Disposition (Non Open Market) Mar 2, 2013 | 463,707 Mar 2, 2013 | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM Beneficial Owner (10% or more) | Ownership Statement May 25, 2011 | 10,829,281 May 25, 2011 | DAVIS NATHANIEL A Director | Acquisition (Non Open Market) May 2, 2013 | 68,344 May 2, 2013 | GORMSEN CHRISTOPHER ANDREW Officer | Acquisition (Non Open Market) May 2, 2013 | 6,178 May 2, 2013 | HALE LESLIE D. Officer | Disposition (Non Open Market) Mar 2, 2013 | 231,518 Mar 2, 2013 | JOHNSON ROBERT L Officer | Disposition (Non Open Market) Mar 2, 2013 | 1,315,397 Mar 2, 2013 | LA FORGIA ROBERT M Director | Acquisition (Non Open Market) May 2, 2013 | 16,444 May 2, 2013 | MCNEAL GLENDA G Director | Acquisition (Non Open Market) May 2, 2013 | 11,444 May 2, 2013 | MORALES JULIO E Officer | Disposition (Non Open Market) May 16, 2012 | 31,721 May 16, 2012 | RYAN JOSEPH J Director | Acquisition (Non Open Market) May 2, 2013 | 31,106 May 2, 2013 |
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