0001104659-25-057359 Sample Contracts
First Interstate BancSystem, Inc.Underwriting Agreement • June 6th, 2025 • First Interstate Bancsystem Inc • State commercial banks • New York
First Interstate BancSystem, Inc., a Delaware corporation (the “Company”), proposes to issue and sell to the several underwriters named in Schedule A hereto (the “Underwriters”) pursuant to the terms set forth herein (this “Agreement”) $125,000,000 aggregate principal amount of the Company’s 7.625% Fixed-to-Floating Rate Subordinated Notes due 2035 (the “Securities”). The Securities will be issued pursuant to an indenture, dated as of May 15, 2020 (the “Base Indenture”), between the Company and U.S. Bank Trust Company, National Association, as successor to U.S. Bank National Association, as trustee (the “Trustee”), as supplemented by a supplemental indenture thereto relating to the Securities, to be dated as of the Closing Time (as defined below), between the Company and the Trustee (the “Supplemental Indenture” and, together with the Base Indenture, the “Indenture”). Keefe, Bruyette & Woods, Inc. (“KBW”) has agreed to act as representative of the several Underwriters (in such capacity