Form 8-K - Current report:
SEC Accession No. 0000860413-21-000194
Filing Date
2021-07-27
Accepted
2021-07-27 16:34:42
Documents
76
Period of Report
2021-07-26
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

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  Complete submission text file 0000860413-21-000194.txt   11333058

Data Files

Seq Description Document Type Size
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69 EXTRACTED XBRL INSTANCE DOCUMENT fibk-20210726_htm.xml XML 10901
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 (Filer) CIK: 0000860413 (see all company filings)

EIN.: 810331430 | State of Incorp.: MT | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-34653 | Film No.: 211117972
SIC: 6022 State Commercial Banks