EXHIBIT 2.1 AGREEMENT AND PLAN OF REORGANIZATIONAgreement and Plan of Reorganization • November 7th, 1996 • Mark Twain Bancshares Inc/Mo • State commercial banks
EXHIBIT 2.2 STOCK OPTION AGREEMENT STOCK OPTION AGREEMENT ("Option Agreement") dated October 27, 1996, between MERCANTILE BANCORPORATION INC. ("Mercantile"), a Missouri corporation registered as a bank holding company under the Bank Holding Company...Stock Option Agreement • November 7th, 1996 • Mark Twain Bancshares Inc/Mo • State commercial banks • Missouri
