0000860413-21-000106.txt : 20210303 0000860413-21-000106.hdr.sgml : 20210303 20210303120307 ACCESSION NUMBER: 0000860413-21-000106 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210301 FILED AS OF DATE: 20210303 DATE AS OF CHANGE: 20210303 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Scott Jonathan R CENTRAL INDEX KEY: 0001361935 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34653 FILM NUMBER: 21707812 MAIL ADDRESS: STREET 1: P.O. 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_161479097475078.xml FORM 4 X0306 4 2021-03-01 0 0000860413 FIRST INTERSTATE BANCSYSTEM INC FIBK 0001361935 Scott Jonathan R PO BOX 30918 BILLINGS MT 59116-0191 1 0 1 0 Class A Common Stock 2021-03-01 4 S 0 12500 46.13 D 143 I By Trust The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $45.84 to $46.30. 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 2021-03-03