EXHIBIT 99.11 ASSIGNMENT AND ASSUMPTION AGREEMENT ASSIGNMENT AND ASSUMPTION AGREEMENT, dated as of November 26, 1997, by and among Salomon Inc, a Delaware corporation ("Assignor"), Travelers Group Inc., a Delaware corporation ("Assignee"), and First...Assignment and Assumption Agreement • December 17th, 1997 • Si Financing Trust I • New York
EXHIBIT 99.12 SUPPLEMENTAL AGREEMENT TO UNIT AGREEMENT SUPPLEMENTAL AGREEMENT dated as of November 28, 1997 (the "Supplemental Agreement"), by and among Travel- ers Group Inc., a Delaware corporation ("Travelers"), Salomon Smith Barney Holdings Inc.,...Supplemental Agreement to Unit Agreement • December 17th, 1997 • Si Financing Trust I • New York
