Date Name Title Filing Type Shares Traded Price Total Held
Aug 22, 2017
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 600 $479.63 339,960
Aug 22, 2017
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 1,600 $478.51 340,560
Nov 21, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Bona fide gift 7,246 -- 340,578
Nov 18, 2015
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 10,227 $588.40 341,624
Aug 22, 2017
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 3,473 $477.52 342,160
Dec 16, 2011
Director, President & CEO
Director, President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 250,000 $28.01 343,992
May 20, 2020
Director, Chairman of the Board
Director, Chairman of the Board 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 39,974 $570.97 345,084
Mar 14, 2022
Director
Director 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 48,103 $655.29 345,566
Aug 22, 2017
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 5,744 $476.46 345,633
May 21, 2020
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 14,548 $566.42 346,675

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