X0303 4 2010-02-24 0001360555 Stanley, Inc. SXE 0001369304 Nolan Philip O C/O STANLEY, INC. 3101 WILSON BOULEVARD, SUITE 700 ARLINGTON VA 22201 1 1 0 0 Chairman, CEO and President Common Stock 2010-02-24 4 S 0 25000 25.00 D 1536354 D Common Stock 2010-02-24 4 S 0 5000 25.00 D 222814 I By Philip O. Nolan, IV Irrevocable Dynasty Trust Common Stock 160155 I By ESOP Common Stock 307950 I By Executive Deferred Compensation and Equity Incentive Trust The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by Mr. Nolan on November 30, 2009. The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the trustee of the Philip O. Nolan, IV 2006 Irrevocable Dynasty Trust on November 30, 2009. Mr. Nolan disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose. /s/ Sean M. Gallagher, as Attorney-in-Fact 2010-02-26