AGREEMENT AND PLAN OF MERGER BY AND AMONG UNION BANK OF CALIFORNIA, N.A. UNIONBANCAL CORPORATION AND MONTEREY BAY BANK MONTEREY BAY BANCORP DATED AS OF APRIL 7, 2003Agreement and Plan of Merger • April 8th, 2003 • Monterey Bay Bancorp Inc • Savings institution, federally chartered • California
Contract Type FiledApril 8th, 2003 Company Industry JurisdictionTHIS AGREEMENT AND PLAN OF MERGER (this “Agreement”) dated as of April 7, 2003, is by and among Monterey Bay Bank, a federal savings association (“Company Bank”), Monterey Bay Bancorp, a Delaware corporation and a savings and loan holding company under the Federal Home Owners Loan Act (“Company”) (collectively Company Bank and Company shall be referred to as “Company Entities”), Union Bank of California, N.A., a national banking association (“Parent Bank”), and UnionBanCal Corporation, a California corporation and a registered bank holding company under the Federal Bank Holding Company Act and the sole shareholder of Parent Bank (“Parent”).