| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | ALEXANDER SUSAN H Officer | Disposition (Non Open Market) 1-Aug-09 | 37,574 1-Aug-09 | BEST LAWRENCE C Director | Acquisition (Non Open Market) 19-Jun-08 | 5,600 19-Jun-08 | CLANCY PAUL J Officer | Disposition (Non Open Market) 4-Sep-09 | 43,591 4-Sep-09 | DEKKERS MARIJN E Director | Acquisition (Non Open Market) 3-Jun-09 | 6,595 3-Jun-09 | DENNER ALEXANDER J Director | Acquisition (Non Open Market) 10-Jun-09 | 2,245 10-Jun-09 | DUNN JOHN MICHAEL Officer | Acquisition (Non Open Market) 24-Feb-09 | 24,752 24-Feb-09 | GLASSBERG ALAN Director | Acquisition (Non Open Market) 19-Jun-08 | 5,600 19-Jun-08 | HAMM ROBERT A Officer | Automatic Sale 4-Nov-09 | 32,626 4-Nov-09 | HASLER HANS PETER Officer | Acquisition (Non Open Market) 24-Feb-09 | 53,261 24-Feb-09 | HASNAIN FAHEEM Officer | Option Exercise 9-Jul-08 | 25,454 9-Jul-08 | LEAMING NANCY Director | Automatic Sale 24-Jun-09 | 3,985 24-Jun-09 | LYTTON MICHAEL Officer | Ownership Statement 13-Apr-09 | 10,605 13-Apr-09 | MACLEAN MICHAEL F Officer | Option Exercise 1-Nov-09 | 24,650 1-Nov-09 | MULLEN JAMES C Officer | Acquisition (Non Open Market) 25-Feb-09 | 185,398 25-Feb-09 | MULLIGAN RICHARD Director | Acquisition (Non Open Market) 10-Jun-09 | 2,245 10-Jun-09 | PANGIA ROBERT W Director | Option Exercise 29-Sep-09 | 8,345 29-Sep-09 | PAPADOPOULOS STELIOS Director | Acquisition (Non Open Market) 3-Jun-09 | 4,295 3-Jun-09 | PICKETT CECIL B Officer | Disposition (Non Open Market) 2-Oct-09 | 88,732 2-Oct-09 | POSNER BRIAN S Director | Acquisition (Non Open Market) 3-Jun-09 | 3,995 3-Jun-09 | ROSS BRUCE Director | Automatic Sale 24-Jun-09 | 11,900 24-Jun-09 | SCHENK LYNN Director | Acquisition (Non Open Market) 3-Jun-09 | 4,295 3-Jun-09 | SCHNEIER CRAIG ERIC Officer | Acquisition (Non Open Market) 24-Feb-09 | 26,770 24-Feb-09 | SHARP PHILIP A Director | Acquisition (Non Open Market) 3-Jun-09 | 470,278 3-Jun-09 | WIGGINS MARK C Officer | Automatic Sale 26-Sep-08 | 22,780 26-Sep-08 | YOUNG WILLIAM Director | Acquisition (Non Open Market) 10-Jun-09 | 7,845 10-Jun-09 |
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