Date Name Title Filing Type Shares Traded Price Total Held
Mar 01, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,300 $19.69 21,962
Mar 01, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 7,300 $103.39 14,662
Mar 01, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,300 -- 2,700
Nov 14, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,000 $23.84 21,662
Nov 14, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 7,000 $147.03 14,662
Nov 14, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,000 -- --
Mar 21, 2013
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,760 $18.61 21,422
Mar 21, 2013
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 6,760 $173.31 14,662
Mar 21, 2013
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,760 -- 3,240
Nov 02, 2009
Director
Director Form 4 Bona fide gift 6,000 -- 6,000

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