Insider Transactions

Corporate Governance
Transaction Date Filer Title Filing Transaction Type Shares Traded Price Total Held*
Sep 28, 2007 Director Form 4 Other acquisition or disposition -- -- 3,419
Sep 28, 2007 Director Form 4 Other acquisition or disposition (describe transaction) 345 $78.00 1,070
Sep 28, 2007 Director Form 4 Other acquisition or disposition (describe transaction) 356 $78.00 3,193
Sep 28, 2007 Director Form 4 Other acquisition or disposition -- -- 1,000
Sep 28, 2007 Director Form 4 Other acquisition or disposition (describe transaction) 713 $78.00 6,555
Sep 28, 2007 Director Form 4 Other acquisition or disposition -- -- 41,922
Sep 28, 2007 Director Form 4 Other acquisition or disposition -- -- 11,430
Sep 28, 2007 Director Form 4 Other acquisition or disposition (describe transaction) 360 $78.00 4,213
Sep 28, 2007 Director Form 4 Other acquisition or disposition -- -- 1,236
Sep 28, 2007 Director Form 4 Other acquisition or disposition -- -- 2,683

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

Investor Contact

Todd Ernst
Vice President Investor Relations
Phone: 703-280-4535
 

Adam Barr
Director Investor Relations
Phone: 703-280-4544

Contact us via e-mail: investors@ngc.com