SUN BIOPHARMA, INC. UNDERWRITING AGREEMENTUnderwriting Agreement • August 27th, 2020 • Sun BioPharma, Inc. • Pharmaceutical preparations • New York
Contract Type FiledAugust 27th, 2020 Company Industry JurisdictionThe undersigned, Sun BioPharma, Inc., a company incorporated under the laws of Delaware (collectively with its subsidiaries and affiliates, including, without limitation, all entities disclosed or described in the Registration Statement as being subsidiaries or affiliates of Sun BioPharma, Inc., the “Company”), hereby confirms its agreement (this “Agreement”) with the several underwriters (such underwriters, including the Representative (as defined below), the “Underwriters” and each an “Underwriter”) named in Schedule I hereto for which Craig-Hallum Capital Group LLC is acting as representative to the several Underwriters (the “Representative” and if there are no Underwriters other than the Representative, references to multiple Underwriters shall be disregarded and the term Representative as used herein shall have the same meaning as Underwriter) on the terms and conditions set forth herein.