AGREEMENT AND PLAN OF MERGER Dated as of August 18, 2010 among NEWALLIANCE BANCSHARES, INC., FIRST NIAGARA FINANCIAL GROUP, INC. and FNFG MERGER SUB, INC.Merger Agreement • August 20th, 2010 • First Niagara Financial Group Inc • Savings institutions, not federally chartered • New York
Contract Type FiledAugust 20th, 2010 Company Industry JurisdictionAGREEMENT AND PLAN OF MERGER, dated as of August 18, 2010 (this “Agreement”), among NEWALLIANCE BANCSHARES, INC., a Delaware corporation (“NAL”), FIRST NIAGARA FINANCIAL GROUP, INC., a Delaware corporation (“FNFG”), and FNFG MERGER SUB, INC., a Delaware corporation and a wholly owned Subsidiary of FNFG (“Merger Sub”). The addresses of each party hereto are set forth in Section 9.08.