COMMON STOCK PURCHASE AGREEMENT Dated as of May 10, 2011 by and between OMEROS CORPORATION and AZIMUTH OPPORTUNITY LTD.Common Stock Purchase Agreement • May 10th, 2011 • Omeros Corp • Pharmaceutical preparations • New York
Contract Type FiledMay 10th, 2011 Company Industry JurisdictionThis COMMON STOCK PURCHASE AGREEMENT, made and entered into on this 10th day of May, 2011 (this “Agreement”), by and between Azimuth Opportunity Ltd., an international business company incorporated under the laws of the British Virgin Islands (the “Investor”), and Omeros Corporation, a corporation organized and existing under the laws of the State of Washington (the “Company”). Capitalized terms used but not defined herein shall have the meanings ascribed to such terms in Annex A hereto.