Date Name Title Filing Type Shares Traded Price Total Held
Sep 14, 2011
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 -- --
Sep 14, 2011
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,000 -- --
Sep 14, 2011
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 10,000
Jan 03, 2012
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,000 -- 15,000
Jan 12, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 8,400 $78.86 84,455
Jan 12, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 17,100 $79.09 67,355
May 10, 2012
Director
Director Form 4 Bona fide gift 7,000 -- 60,355
Aug 10, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 10,000 $136.15 57,355
Nov 01, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 10,000 $145.57 40,355
Jan 02, 2013
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,000 -- 15,000

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