Date Name Title Filing Type Shares Traded Price Total Held
Oct 04, 2010
Director
Director Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 6,848 $27.45 3,152
Jan 27, 2011
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 5,401 $34.67 --
Dec 17, 2010
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 5,281 $32.00 --
Feb 20, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $177.82 9,000
Feb 20, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 5,000
Nov 12, 2014
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $177.82 9,000
Nov 12, 2014
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 5,000 $398.31 4,000
Nov 12, 2014
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 10,000
Aug 14, 2013
Director
Director Form 4 Conversion of derivative security 5,000 -- 5,000
Aug 14, 2013
Director
Director Form 4 Conversion of derivative security 5,000 -- 30,000

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