Date Name Title Filing Type Shares Traded Price Total Held
Mar 14, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 11,096 $327.51 18,009,180
Feb 11, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,100 $6.00 16,358
Feb 11, 2005
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 11,100 $7.00 5,258
Feb 11, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,100 -- --
Mar 17, 2011
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 11,102 $38.92 5,820
Jul 14, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 11,115 $315.65 21,941,236
Dec 13, 2017
Director, President & CSO
Director, President & CSO 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 11,124 $385.08 775,662
Jul 01, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 11,155 $295.10 20,493,672
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 11,168 $558.36 439,097
Feb 24, 2015
SVP Commercial
SVP Commercial Form 4 Open market or private sale of non-derivative or derivative security 11,173 $423.67 20,029

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