Date Name Title Filing Type Shares Traded Price Total Held
Sep 20, 2013
VP Reg Dev & Med Safety
VP Reg Dev & Med Safety Form 4 Other acquisition or disposition -- -- 4,388
Sep 20, 2013
VP Reg Dev & Med Safety
VP Reg Dev & Med Safety Form 4 Other acquisition or disposition -- -- 1,200
Sep 20, 2013
Director, President & CEO
Director, President & CEO Form 4 Other acquisition or disposition -- -- 5,618
Sep 20, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 73,597
Sep 20, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 2,352
Sep 20, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 15,162
Sep 20, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 3
Sep 20, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 114,750
Sep 20, 2013
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 1,203
Sep 19, 2013
SVP & Gen Mgr IOPS
SVP & Gen Mgr IOPS Form 4 Other acquisition or disposition -- -- 1,363

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