EXHIBIT 4.02 CALCULATION AGENCY AGREEMENT CALCULATION AGENCY AGREEMENT, dated as of April 30, 2002 (the "Agreement"), between Lehman Brothers Holdings Inc. (the "Company") and Lehman Brothers Inc., as Calculation Agent. WHEREAS, the Company has...Calculation Agency Agreement • April 30th, 2002 • Lehman Brothers Holdings Inc • Security brokers, dealers & flotation companies • New York
