6,000,000 Shares SOMAXON PHARMACEUTICALS, INC. Common Stock ($0.0001 par value per Share) UNDERWRITING AGREEMENTUnderwriting Agreement • March 31st, 2010 • Somaxon Pharmaceuticals, Inc. • Pharmaceutical preparations • New York
Contract Type FiledMarch 31st, 2010 Company Industry JurisdictionJEFFERIES & COMPANY, INC. As Representative of the several Underwriters c/o JEFFERIES & COMPANY, INC. 520 Madison Avenue New York, New York 10022