Date Name Title Filing Type Shares Traded Price Total Held
Jul 07, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 14,852 $311.17 21,010,893
Dec 27, 2005
Director
Director Form 5 Bona fide gift 14,874 -- 400,550
Dec 16, 2008
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 14,922 $16.42 588,235
Jan 31, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,927 $6.00 14,927
Jan 31, 2005
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 14,927 $7.00 --
Jan 31, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,927 -- 20,073
Apr 03, 2009
Director
Director Form 4 Bona fide gift 14,976 -- 246,355
Aug 09, 2022
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,000 $177.82 16,872
Aug 09, 2022
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,000 -- --
Aug 27, 2021
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,000 $57.11 16,681

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