0000860413-23-000080.txt : 20230501 0000860413-23-000080.hdr.sgml : 20230501 20230501185704 ACCESSION NUMBER: 0000860413-23-000080 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230428 FILED AS OF DATE: 20230501 DATE AS OF CHANGE: 20230501 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Jensen Kirk D CENTRAL INDEX KEY: 0001697127 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34653 FILM NUMBER: 23875842 MAIL ADDRESS: STREET 1: PO BOX 30918 CITY: BILLINGS STATE: MT ZIP: 59116 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: FIRST INTERSTATE BANCSYSTEM INC CENTRAL INDEX KEY: 0000860413 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 810331430 STATE OF INCORPORATION: MT FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: P O BOX 30918 STREET 2: 401 NO 31ST STREET CITY: BILLINGS STATE: MT ZIP: 59116-0918 BUSINESS PHONE: 4062555300 MAIL ADDRESS: STREET 1: P O BOX 30918 STREET 2: 401 NO 31ST STREET CITY: BILLINGS STATE: MT ZIP: 59116-0918 FORMER COMPANY: FORMER CONFORMED NAME: FIRST INTERSTATE BANCSYSTEM OF MONTANA INC DATE OF NAME CHANGE: 19930615 4 1 wf-form4_168298181043340.xml FORM 4 X0407 4 2023-04-28 0 0000860413 FIRST INTERSTATE BANCSYSTEM INC FIBK 0001697127 Jensen Kirk D PO BOX 30918 BILLINGS MT 59116 0 1 0 0 General Counsel 0 Class A Common Stock 2023-04-28 4 P 0 1000 25.57 A 18572 D The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $25.56 to $25.58. The reporting person undertakes to provide to First Interstate BancSystem, Inc., any security holder of First Interstate BancSystem, Inc., or the staff of the Securities and Exchange Commission, upon, request, the full information regarding the number of shares purchased at each separate price within the ranges set forth above. /s/ MARCY D. MUTCH, Attorney-in-Fact for Reporting Person 2023-05-01