Date Name Title Filing Type Shares Traded Price Total Held
Dec 12, 2018
EVP Research and Development
EVP Research and Development Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 20,000 -- 20,000
Feb 12, 2018
SVP Commercial
SVP Commercial Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 20,000 -- 20,000
Jun 21, 2017
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $30.63 43,950
Jun 21, 2017
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 26,736
May 19, 2015
Director
Director Form 4 Conversion of derivative security 20,000 -- 24,000
May 19, 2015
Director
Director Form 4 Conversion of derivative security 20,000 -- --
Feb 20, 2015
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $21.25 38,705
Feb 20, 2015
SVP & General Mgr Industrial O
SVP & General Mgr Industrial O Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 17,895
Apr 04, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 20,000 -- 20,000
Feb 24, 2014
SVP Administration & Asst Secr
SVP Administration & Asst Secr Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $52.03 85,365

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