0000860413-23-000016.txt : 20230207 0000860413-23-000016.hdr.sgml : 20230207 20230207170416 ACCESSION NUMBER: 0000860413-23-000016 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230207 FILED AS OF DATE: 20230207 DATE AS OF CHANGE: 20230207 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BRANNEN JAMES CENTRAL INDEX KEY: 0001201565 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34653 FILM NUMBER: 23595962 MAIL ADDRESS: STREET 1: 5400 UNIVERSITY AVENUE CITY: WEST DES MOINES STATE: IA ZIP: 50266 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_167580743395746.xml FORM 4 X0306 4 2023-02-07 0 0000860413 FIRST INTERSTATE BANCSYSTEM INC FIBK 0001201565 BRANNEN JAMES 4916 MCDERMOTT LANE PANORA IA 50216 1 0 0 0 Class A Common Stock 2023-02-07 4 S 0 9300 36.71 D 8385 D The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.69 to $36.73. 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 sold at each separate price within the ranges set forth above. /s/ Kirk D. Jensen, Attorney-in-Fact for Reporting Person 2023-02-07