Date Name Title Filing Type Shares Traded Price Total Held
Feb 27, 2014
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 42,148 -- --
Dec 15, 2004
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 42,148 -- 42,148
Nov 14, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Bona fide gift 40,681 -- 347,824
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
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 $570.97 382,419
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 $570.97 419,754
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 39,720 $570.97 457,343
Mar 29, 2005
Director
Director Form 4 Bona fide gift 39,292 -- 465,220
Nov 07, 2016
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 37,388 $355.52 473,944
Nov 13, 2018
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Bona fide gift 37,209 -- 350,240

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