TRUST AGREEMENT TRUST AGREEMENT, dated as of June 29, 1999, between GOLDMAN, SACHS & CO., as sponsor (the "Sponsor") and PAUL S. EFRON, as trustee (the "Trustee"). 1. The Sponsor hereby creates Twelfth Automatic Common Exchange Security Trust (the...Trust Agreement • July 6th, 1999 • Twelfth Automatic Common Exchange Security Trust • New York
