Date Name Title Filing Type Shares Traded Price Total Held
Jan 05, 2005
VP, Gen Counsel & Secretary
VP, Gen Counsel & Secretary Form 4 Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) 24,854 -- --
Jul 03, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 24,877 $310.21 20,936,871
Nov 17, 2014
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Bona fide gift 24,900 -- 369,093
Feb 05, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 24,995 $282.85 16,479,755
Mar 23, 2023
Director
Director Form 4 Bona fide gift 25,000 -- 312,578
Aug 09, 2021
EVP & General Mgr, Industrial
EVP & General Mgr, Industrial Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 $270.43 51,931
Aug 09, 2021
EVP & General Mgr, Industrial
EVP & General Mgr, Industrial Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 -- 25,000
Dec 09, 2020
SVP Commercial
SVP Commercial Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 25,000 -- 25,000
Dec 09, 2020
EVP Research
EVP Research Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 25,000 -- 25,000
Aug 28, 2020
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 $25.45 41,433

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