X0306 4 2013-10-29 0 0001583513 Global Defense & National Security Systems, Inc. GDEF 0001589739 Global Defense & National Security Holdings LLC 11921 FREEDOM DR, STE 550, 2 FOUNTAIN SQ RESTON VA 20190 0 0 1 0 Common Stock, par value $0.0001 per share 2013-10-29 4 J 0 76500 10.00 A 2724725 D Acquired in a private placement pursuant to a Private Placement Purchase Agreement, dated October 23, 2013, between Issuer and Global Defense & National Security Holdings LLC. As a result of the exercise of an over-allotment option, Global Defense & National Security Holdings LLC did not forfeit 261,290 shares. /s/ Thomas J. Ivey 2013-10-31