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 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
Nov 14, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Bona fide gift 40,681 -- 347,824
Nov 22, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Bona fide gift 14,000 -- 348,727
Dec 13, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 6,873 $374.79 348,822
Jun 02, 2006
Director
Director Form 4 Other acquisition or disposition -- -- 348,923

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