0000860413-21-000126.txt : 20210311 0000860413-21-000126.hdr.sgml : 20210311 20210311173921 ACCESSION NUMBER: 0000860413-21-000126 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210311 FILED AS OF DATE: 20210311 DATE AS OF CHANGE: 20210311 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RILEY KEVIN P CENTRAL INDEX KEY: 0001408733 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34653 FILM NUMBER: 21734474 MAIL ADDRESS: STREET 1: BERKSHIRE HILLS BANCORP INC STREET 2: 24 NORTH STREET CITY: PITTSFIELD STATE: MA ZIP: 01201 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_161550234749136.xml FORM 4 X0306 4 2021-03-11 0 0000860413 FIRST INTERSTATE BANCSYSTEM INC FIBK 0001408733 RILEY KEVIN P PO BOX 30918 BILLINGS MT 59116-0918 1 1 0 0 President & CEO Class A Common Stock 2021-03-11 4 P 0 1400 49.57 A 73906 I By IRA Class A Common Stock 250 I As Custodian under UTMA - 4 Class A Common Stock 500 I As Custodian under UTMA -1 Class A Common Stock 500 I As Custodian under UTMA -2 Class A Common Stock 500 I As Custodian under UTMA -3 Class A Common Stock 27723 D The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.41 to $49.70. 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 2021-03-11