PROPOSED MERGER—YOUR VOTE IS VERY IMPORTANTProposed Merger • June 22nd, 2011
Contract Type FiledJune 22nd, 2011Kratos Defense & Security Solutions, Inc. (‘‘Kratos’’) and Integral Systems, Inc. (‘‘Integral Systems’’) entered into a merger agreement on May 15, 2011, pursuant to which a wholly-owned subsidiary of Kratos will merge with and into Integral Systems and Integral Systems will become a wholly-owned subsidiary of Kratos upon completion of the merger. The board of directors of each of Kratos and Integral Systems has unanimously approved the merger agreement and the merger.