| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | BROWN MICHAEL A/CA Director | Option Exercise 14-Nov-08 | 10,000 14-Nov-08 | CHESS ROBERT Director | Option Exercise 14-Nov-08 | 255,123 14-Nov-08 | KRIVULKA JOSEPH J Director | Option Exercise 14-Nov-08 | 10,000 14-Nov-08 | KUEBLER CHRISTOPHER A Director | Option Exercise 14-Nov-08 | 5,000 14-Nov-08 | LABRUCHERIE GIL M Officer | Option Exercise 12-May-09 | 2,662 12-May-09 | LERNER IRWIN Director | Option Exercise 14-Nov-08 | 10,000 14-Nov-08 | LINGNAU LUTZ Director | Option Exercise 14-Nov-08 | 6,450 14-Nov-08 | NICHOLSON JOHN Officer | Option Exercise 12-Mar-09 | 8,388 12-Mar-09 | PATTON JOHN STUART Officer | Option Exercise 14-Nov-08 | 313,880 14-Nov-08 | THOMSEN JILLIAN B. Officer | Option Exercise 12-May-09 | 1,951 12-May-09 | WANG SUSAN Director | Option Exercise 14-Nov-08 | 10,000 14-Nov-08 | WHITFIELD ROY A Director | Option Exercise 14-Nov-08 | 10,000 14-Nov-08 |
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