Date Name Title Filing Type Shares Traded Price Total Held
Aug 11, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 470 -- 12,280
Jan 02, 2015
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 10,838 -- 10,838
Nov 25, 2014
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 400 $410.00 655
May 21, 2014
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 255 $291.90 255
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 12,750 -- 12,750
Jan 02, 2013
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,000 -- 15,000
Jan 03, 2012
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,000 -- 15,000
Jan 03, 2011
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,000 -- 15,000
Nov 12, 2010
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 25,000 -- 25,000

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