Date Name Title Filing Type Shares Traded Price Total Held
Aug 05, 2011
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Other acquisition or disposition -- -- 1,161
Aug 02, 2011
SVP Clinical Development
SVP Clinical Development Form 4 Other acquisition or disposition -- -- 1,388
Jul 29, 2011
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Other acquisition or disposition -- -- 5,416
Jul 26, 2011
SVP Clinical Development
SVP Clinical Development Form 4 Other acquisition or disposition -- -- 1,388
Jul 18, 2011
VP Regulatory Development and
VP Regulatory Development and Form 4 Other acquisition or disposition -- -- 66,956
Jul 18, 2011
VP Regulatory Development and
VP Regulatory Development and Form 4 Other acquisition or disposition -- -- 1,200
Jul 18, 2011
VP Regulatory Development and
VP Regulatory Development and Form 4 Other acquisition or disposition -- -- 4,187
Jul 18, 2011
VP Regulatory Development and
VP Regulatory Development and Form 4 Other acquisition or disposition -- -- 1,200
Jul 18, 2011
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 140,087
Jul 18, 2011
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 2,271

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