X0203 3/A 2011-01-01 2011-01-10 0 0001069258 KRATOS DEFENSE & SECURITY SOLUTIONS, INC. KTOS 0001509409 Carrai Phillip D 4820 EASTGATE MALL SAN DIEGO CA 92121 0 1 0 0 Senior Vice President Common Stock 16096 I by The Carrai Family Trust dated 1/24/2001, Phillip D. Carrai and Angela M. Carrai Trustees These shares in were not included in the Form 3 filed by the reporting person on January 10, 2011. Phillip D. Carrai, by Eva Yee, Attorney-In-Fact 2011-03-22