Insider Transactions

Date Filer Title Filing Type Shares Traded Price Total Held
Apr 30, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 87 $117.56 15,139
May 22, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 585 $0.25 2,421
Jun 30, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 201 $102.13 15,341
Jul 31, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 110 $94.49 15,451
Sep 30, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 214 $103.90 15,665
Oct 31, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 98 $108.34 15,763
Dec 31, 2007
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 226 $91.81 15,989
Jan 30, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,192 $89.32 17,182
Mar 31, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 257 $92.07 17,440
Apr 30, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 118 $100.49 17,558

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