SECOND AMENDMENT TO AGREEMENT AND PLAN OF MERGERAgreement and Plan of Merger • March 8th, 2019 • Arsanis, Inc. • Biological products, (no disgnostic substances) • Delaware
Contract Type FiledMarch 8th, 2019 Company Industry JurisdictionTHIS SECOND AMENDMENT TO AGREEMENT AND PLAN OF MERGER, dated as of March 8, 2019 (this “Amendment”), is entered into by and among Arsanis, Inc., a Delaware corporation (“Public Company”), Artemis AC Corp., a Delaware corporation and a wholly-owned subsidiary of Public Company (“Merger Sub”), and X4 Pharmaceuticals, Inc., a Delaware corporation (the “Merger Partner” and together with Public Company and Merger Sub, the “Parties”).