EXHIBIT 4.2 ESSEX CORPORATION FORM OF NON PLAN STOCK OPTION AGREEMENTS ESSEX CORPORATION NON-QUALIFIED STOCK OPTION AGREEMENT THIS NON-QUALIFIED STOCK OPTION AGREEMENT (this "AGREEMENT") is made as of the 28th day of February 2003 (the "CONVERSION...Non-Qualified Stock Option Agreement • September 11th, 2003 • Essex Corporation • Services-engineering services
