| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | FORET MICKEY P Director | Purchase 6-Mar-09 | 20,000 6-Mar-09 | HARTWELL KIMBERLY SEYMOUR Officer | Option Exercise 9-Jan-09 | 3,719 9-Jan-09 | JURASEK CHRISTOPHER Officer | Ownership Statement 19-Jan-09 | 11,500 19-Jan-09 | MATHEWS JAMES G Officer | Acquisition (Non Open Market) 10-Mar-09 | 11,044 10-Mar-09 | OBRIEN PATRICK D Officer | Option Exercise 9-Jan-09 | 27,277 9-Jan-09 | OWEN LAURA N Officer | Option Exercise 9-Jan-09 | 26,741 9-Jan-09 | PARRAN RICHARD B JR Officer | Option Exercise 31-Mar-09 | 5,555 31-Mar-09 | PFLAUM JEFFREY D Officer | Option Exercise 9-Jan-09 | 22,611 9-Jan-09 | PRABHU KRISH A Director | Ownership Statement 1-Nov-08 | 0 1-Nov-08 | ROBERTS DAVID A Director | Ownership Statement 1-Nov-08 | 0 1-Nov-08 | SWITZ ROBERT E Officer | Option Exercise 18-Dec-09 | 326,992 18-Dec-09 | WUNSCH JOHN D Director | Purchase 18-Mar-08 | 4,857 18-Mar-08 |
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