| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | COBAR-ESTRADA SAL Officer | Acquisition (Non Open Market) 15-Apr-09 | 292,250 15-Apr-09 | COVERT HAROLD L Officer | Acquisition (Non Open Market) 15-Oct-09 | 322,500 15-Oct-09 | DAL SANTO PAUL Officer | Acquisition (Non Open Market) 15-Feb-08 | 325,000 15-Feb-08 | GEORGE WILLIAM Director | Acquisition (Non Open Market) 20-May-09 | 15,000 20-May-09 | GRANBERRY NOLAND Officer | Acquisition (Non Open Market) 15-Apr-09 | 71,698 15-Apr-09 | HANELT PETER G Director | Acquisition (Non Open Market) 20-May-09 | 26,610 20-May-09 | HODGE JOHN C Director | Acquisition (Non Open Market) 20-May-09 | 15,000 20-May-09 | JABBAR MASOOD Director | Acquisition (Non Open Market) 20-May-09 | 15,000 20-May-09 | LOPEZ EDWARD Officer | Acquisition (Non Open Market) 15-Apr-09 | 292,250 15-Apr-09 | NORTHCUTT JEFFREY DUANE Officer | Acquisition (Non Open Market) 15-Apr-09 | 432,998 15-Apr-09 | RADUCHEL WILLIAM Director | Acquisition (Non Open Market) 20-May-09 | 18,000 20-May-09 | TIRADO STEVE Officer | Acquisition (Non Open Market) 15-May-09 | 765,701 15-May-09 | ZIMMERMAN DALE Officer | Acquisition (Non Open Market) 15-Feb-08 | 214,000 15-Feb-08 |
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