Insider Transactions

Date Filer Filing Type Shares Traded Price Total Held
May 24, 2010
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,100 $0.25 2,815
May 14, 2010
Director
Form 4 Open market or private sale of non-derivative or derivative security 420 $80.27 --
Apr 30, 2010
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 57 $78.86 9,128
Jan 29, 2010
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 69 $64.87 9,071
Dec 31, 2009
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 275 $67.07 9,002
Oct 30, 2009
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 71 $60.77 8,726
Sep 30, 2009
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 259 $65.55 8,655
Jul 31, 2009
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 78 $52.90 8,395
Jun 30, 2009
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 348 $47.70 8,317
May 27, 2009
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,419 $0.25 4,915

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