Date Name Title Filing Type Shares Traded Price Total Held
Apr 06, 2016
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 $177.82 14,000
Apr 06, 2016
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 -- --
Apr 01, 2016
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 $177.82 16,000
Apr 01, 2016
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 -- 1,000
Mar 21, 2016
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 $177.82 16,000
Mar 21, 2016
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 -- 3,000
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 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 10,000

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