Date Name Title Filing Type Shares Traded Price Total Held
Sep 01, 2009
VP Regul Devel & Med Safety
VP Regul Devel & Med Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,308 -- 10,785
Sep 01, 2009
VP Regul Devel & Med Safety
VP Regul Devel & Med Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 858 -- 9,927
Aug 12, 2009
VP Regul Devel & Clin Safety
VP Regul Devel & Clin Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 529 $8.50 67,485
Aug 12, 2009
VP Regul Devel & Clin Safety
VP Regul Devel & Clin Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,587 $8.50 68,543
Aug 12, 2009
VP Regul Devel & Clin Safety
VP Regul Devel & Clin Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,550 $8.50 71,506
Aug 12, 2009
VP Regul Devel & Clin Safety
VP Regul Devel & Clin Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,587 -- --
Aug 12, 2009
VP Regul Devel & Clin Safety
VP Regul Devel & Clin Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 529 -- 4,550
Aug 12, 2009
VP Regul Devel & Clin Safety
VP Regul Devel & Clin Safety Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,550 -- --
Jul 24, 2009
SVP Res and Dev Sciences
SVP Res and Dev Sciences Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,537 $9.49 10,887
Jul 24, 2009
SVP Res and Dev Sciences
SVP Res and Dev Sciences Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 89,463 $9.49 89,813

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