Date Name Title Filing Type Shares Traded Price Total Held
Feb 26, 2007
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 600 -- 1,400
Feb 26, 2007
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 672 $9.88 7,647
Feb 26, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 672 $21.50 6,975
Feb 26, 2007
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 672 -- 2,300
Feb 05, 2013
Director
Director Form 4 Bona fide gift 700 -- 12,412
Aug 06, 2015
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 800 $584.52 12,412
Aug 06, 2015
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 800 $585.35 11,612
Feb 26, 2007
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 800 $9.88 7,775
Feb 26, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 800 $21.55 6,975
Feb 26, 2007
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 800 -- 100

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