9999999995-20-000605.txt : 20200324 9999999995-20-000605.hdr.sgml : 20200324 20200324001527 ACCESSION NUMBER: 9999999995-20-000605 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20200323 DATE AS OF CHANGE: 20200324 EFFECTIVENESS DATE: 20200323 FILER: 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 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-220594 FILM NUMBER: 20736478 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 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2020-03-23 0000860413-20-000096 POS AM 0000860413 FIRST INTERSTATE BANCSYSTEM INC 333-220594