SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000860413-23-000027
Filing Date
2023-02-16
Accepted
2023-02-16 16:24:59
Documents
1
Period of Report
2023-02-15

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_167658267710978.html 4  
1 FORM 4 wf-form4_167658267710978.xml 4 3301
  Complete submission text file 0000860413-23-000027.txt   4840
Mailing Address P O BOX 30918 401 NO 31ST STREET BILLINGS MT 59116-0918
Business Address P O BOX 30918 401 NO 31ST STREET BILLINGS MT 59116-0918 4062555300
FIRST INTERSTATE BANCSYSTEM INC (Issuer) CIK: 0000860413 (see all company filings)

IRS No.: 810331430 | State of Incorp.: MT | Fiscal Year End: 1231
SIC: 6022 State Commercial Banks

Mailing Address C/O GREAT WESTERN BANCORP, INC. 225 S MAIN AVENUE SIOUX FALLS SD 57104
Business Address
KNIERIEM KARLYN M (Reporting) CIK: 0001741432 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-34653 | Film No.: 23638832