Insider Transactions

Date Filer Filing Type Shares Traded Price Total Held
Aug 10, 2012
Director
Form 4 Open market or private sale of non-derivative or derivative security 434 $109.97 --
Jul 31, 2012
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 47 $110.90 9,568
May 22, 2012
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 823 $0.25 2,231
Apr 30, 2012
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 48 $108.25 9,520
Jan 27, 2012
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 49 $104.24 9,472
Oct 31, 2011
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 47 $98.99 9,423
Jul 29, 2011
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 43 $107.36 9,375
May 27, 2011
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,230 -- 2,664
May 27, 2011
Director
Form 4 Open market or private sale of non-derivative or derivative security 2,230 $105.58 434
May 27, 2011
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,230 $0.25 1,408

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