Date Name Title Filing Type Shares Traded Price Total Held
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 206 $576.47 308,532
Jul 28, 2003
Director
Director Form 4 Bona fide gift 5,762 $14.92 308,586
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 2,606 $575.34 308,738
Aug 31, 2011
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-3 143,587 $60.96 309,000
Nov 25, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 3,269 $365.25 309,002
Dec 14, 2010
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 309,236 -- 309,236
Dec 19, 2008
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 76,020 $7.41 310,867
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 2,622 $574.69 311,344
Nov 25, 2019
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 3,755 $364.55 312,271
Mar 21, 2019
Director, President & CEO
Director, President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 100 -- 312,400

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