Insider Transactions

Corporate Governance
Transaction Date Filer Title Filing Transaction Type Shares Traded Price Total Held*
Jun 30, 2010 Director Form 4 Other acquisition or disposition -- -- 12,475
Jun 30, 2010 Director Form 4 Other acquisition or disposition -- -- 2,995
Jun 10, 2010 Corp VP & Pres Tech Servs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 45,064
Jun 10, 2010 Corp VP & Pres Tech Servs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jun 10, 2010 Corp VP & Pres Tech Servs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jun 10, 2010 Corp VP & Pres Tech Servs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jun 10, 2010 Corp VP & Pres Tech Servs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jun 10, 2010 Corp VP & Pres Tech Servs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
May 24, 2010 Corp. VP & Pres Info Sys Form 4 Other acquisition or disposition -- -- 8,335
May 18, 2010 Chf. Exec. Officer & President Form 4 Other acquisition or disposition -- -- 4,652

* 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