| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | ANDERSON JOHN F Director | Sale 28-Apr-09 | 21,932 28-Apr-09 | BAER SUZANNE V Director | Purchase 20-Apr-09 | 1,000 20-Apr-09 | BOONE CHRISTOPHER L Officer | Sale 28-Jul-08 | 0 28-Jul-08 | CREWS MARK E Officer | Ownership Statement 21-Jan-08 | 0 21-Jan-08 | GLICK JOHN F Officer | Purchase 20-Apr-09 | 9,500 20-Apr-09 | HENDERSON S W III Director | Option Exercise 20-Nov-08 | 104,000 20-Nov-08 | HOES LARRY M Officer | Option Exercise 12-Nov-07 | 0 12-Nov-07 | JONGEBLOED JAMES T Director | Option Exercise 28-Aug-08 | 2,000 28-Aug-08 | LESLIE ROBERT D Officer | Option Exercise 21-Apr-08 | 0 21-Apr-08 | LOLLAR JOHN H Director | Option Exercise 19-May-08 | 6,000 19-May-08 | ONEAL BOB H Director | Option Exercise 19-Oct-09 | 1,000 19-Oct-09 | ORR TERRY L Officer | Option Exercise 13-May-08 | 2,040 13-May-08 | PEREZ PAUL G Officer | Option Exercise 21-May-08 | 4,000 21-May-08 | SEMLINGER SCOTT H Officer | Option Exercise 12-Nov-07 | 710 12-Nov-07 | SMITH DOUGLAS V Director | Sale 11-May-09 | 26,162 11-May-09 | STEWART RICHARD ROSS Director | Ownership Statement 5-Aug-09 | 0 5-Aug-09 | TROUT H J JR Director | Sale 16-May-08 | 359,804 16-May-08 | WIENER THOMAS E Director | Disposition (Non Open Market) 18-Aug-09 | 25,560 18-Aug-09 |
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