COWEN AND COMPANY, LLC As Representative of the Several Underwriters, 599 Lexington Avenue, New York, N.Y. 10022 Dear Sirs:Underwriting Agreement • August 21st, 2013 • XOMA Corp • Pharmaceutical preparations • New York
Contract Type FiledAugust 21st, 2013 Company Industry Jurisdiction
Common Stock UNDERWRITING AGREEMENTUnderwriting Agreement • October 24th, 2012 • XOMA Corp • Pharmaceutical preparations • New York
Contract Type FiledOctober 24th, 2012 Company Industry Jurisdiction