Date Name Title Filing Type Shares Traded Price Total Held
Jan 31, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 28,079 -- 1,200
Dec 16, 2011
VP Regulatory Development and
VP Regulatory Development and Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 28,079 -- 28,079
May 19, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 28,158 $298.08 20,062,973
May 06, 2020
EVP & General Mgr Industrial O
EVP & General Mgr Industrial O 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 28,217 $555.77 67,834
Jul 02, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 28,290 $310.14 20,859,531
Nov 26, 2012
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Open market or private sale of non-derivative or derivative security 28,507 $175.12 178,826
Oct 23, 2014
SVP Administration & Asst Secr
SVP Administration & Asst Secr 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 28,523 $391.93 89,890
Aug 25, 2017
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 28,586 $479.93 23,840,429
Oct 17, 2006
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 28,656 $18.00 63,009
Jul 11, 2014
Ten Percent Owner
Ten Percent Owner Form 4 Open market or private purchase of non-derivative or derivative security 28,662 $314.19 21,858,104

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