ARGON ST, Inc. Watch

from 8-K 13 pages Tender and Voting Agreement

from 8-K 14 pages Tender and Voting Agreement

from 8-K 13 pages Tender and Voting Agreement

from 8-K 55 pages Agreement and Plan of Merger Dated as of June 30, 2010, Among the Boeing Company, Vortex Merger Sub, Inc. and ARGON ST, Inc

from 8-K ~50 pages Equity Purchase Agreement by and Among ARGON ST, Inc., a Delaware Corporation and Csic Holdings LLC, a Delaware Limited Liability Company Coherent Systems International, Corp., a Delaware Corporation the Stockholders of Coherent Systems International, Corp. and Richard S. Ianieri, as Seller Representative 1 Dated: August 12, 2007

from 8-K ~50 pages Agreement and Plan of Merger by and Among ARGON ST, Inc., a Delaware Corporation, Argon St Merger Sub, Inc., a Delaware Corporation and San Diego Research Center, Incorporated, a Delaware Corporation Lindsey McClure, Thomas Seay and Harry B. Lee, Trustee of the Hbl and Bvl Trust, as Principal Stockholders and Lindsey McClure, as Stockholders Representative Dated as of June 9, 2006 1

from S-4 61 pages Agreement and Plan of Merger Dated as of June 7, 2004 by and Between Sensytech, Inc. and ARGON Engineering Associates, Inc

from 8-K ~50 pages Agreement and Plan of Merger