Date Name Title Filing Type Shares Traded Price Total Held
Feb 15, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 26,734 $109.56 --
Dec 16, 2011
Director
Director Form 4 Bona fide gift 35,125 -- 13,112

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