Date Name Title Filing Type Shares Traded Price Total Held
Oct 15, 2004
SVP, Manuf & Process Sciences
SVP, Manuf & Process Sciences Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $4.25 21,391
Oct 14, 2004
SVP, Manuf & Process Sciences
SVP, Manuf & Process Sciences Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $4.25 21,391
Apr 13, 2007
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,075 $9.49 22,058
Oct 31, 2006
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,750 $9.49 22,324
Oct 13, 2004
SVP, Manuf & Process Sciences
SVP, Manuf & Process Sciences Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 25,000
Apr 13, 2007
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 75 -- 26,963
Apr 13, 2007
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 600 -- 27,038
Oct 31, 2006
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 24,000 $8.62 27,574
Apr 13, 2007
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,075 -- 27,638
Oct 31, 2006
SVP, Manufuring Operations
SVP, Manufuring Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 $13.00 28,574

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.