Date Name Title Filing Type Shares Traded Price Total Held
Jul 26, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 10,000
Jul 25, 2012
Director
Director Form 5 Bona fide gift 5,000 -- --
Jun 01, 2012
Director
Director Form 4 Other acquisition or disposition -- -- 5,000
May 31, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 3,300 $134.74 139,472
May 31, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 1,700 $135.15 137,772
May 30, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 5,000 $134.00 142,772
May 21, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 8,000 $18.61 8,000
May 21, 2012
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 8,000 $123.23 --
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 --

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