Date Name Title Filing Type Shares Traded Price Total Held
Dec 13, 2019
EVP Research and Development
EVP Research and Development Form 4 Other acquisition or disposition -- -- 7,831
Dec 13, 2019
EVP Research and Development
EVP Research and Development Form 4 Other acquisition or disposition -- -- 13,700
Dec 13, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 2,326
Dec 13, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 144,897
Dec 13, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 83,652
Dec 13, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Other acquisition or disposition -- -- 1,203
Dec 13, 2019
EVP & General Mgr Industrial O
EVP & General Mgr Industrial O Form 4 Other acquisition or disposition -- -- 1,537
Dec 13, 2019
Director, President and CSO
Director, President and CSO Form 4 Other acquisition or disposition -- -- 5,791
Dec 13, 2019
Director, President and CSO
Director, President and CSO Form 4 Other acquisition or disposition -- -- 5,383
Dec 13, 2019
Director, President and CSO
Director, President and CSO Form 4 Other acquisition or disposition -- -- 14,000

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