Date Name Title Filing Type Shares Traded Price Total Held
Feb 23, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 9,600 $103.51 400
Feb 23, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 9,600 $103.51 400
May 30, 2008
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,633 $9.17 9,633
May 30, 2008
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 9,633 $19.80 --
May 30, 2008
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,633 -- 5,367
Aug 08, 2013
Director
Director Form 4 Bona fide gift 9,714 -- 15,270
May 21, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $24.41 10,000
May 21, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 10,000 $124.07 --
May 21, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 -- 5,000
Feb 23, 2012
Director
Director Form 4 Conversion of derivative security 10,000 -- 10,000

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