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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000860413-24-000059
Filing Date
2024-04-24
Accepted
2024-04-24 16:09:50
Documents
35
Period of Report
2024-04-24
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

Seq Description Document Type Size
1 8-K fibk-20240424.htm   iXBRL 8-K 32899
2 EX-99.1 fibk-20240331x8kpr.htm EX-99.1 784927
3 EX-99.2 mar2024ip.htm EX-99.2 32703
7 GRAPHIC fibslogo2linea04.jpg GRAPHIC 165531
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12 GRAPHIC mar2024ip005.jpg GRAPHIC 164243
13 GRAPHIC mar2024ip006.jpg GRAPHIC 80020
14 GRAPHIC mar2024ip007.jpg GRAPHIC 78052
15 GRAPHIC mar2024ip008.jpg GRAPHIC 104163
16 GRAPHIC mar2024ip009.jpg GRAPHIC 106335
17 GRAPHIC mar2024ip010.jpg GRAPHIC 92330
18 GRAPHIC mar2024ip011.jpg GRAPHIC 102492
19 GRAPHIC mar2024ip012.jpg GRAPHIC 101822
20 GRAPHIC mar2024ip013.jpg GRAPHIC 61375
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23 GRAPHIC mar2024ip016.jpg GRAPHIC 101232
24 GRAPHIC mar2024ip017.jpg GRAPHIC 260940
25 GRAPHIC mar2024ip018.jpg GRAPHIC 114695
26 GRAPHIC mar2024ip019.jpg GRAPHIC 107088
  Complete submission text file 0000860413-24-000059.txt   4534365

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT fibk-20240424.xsd EX-101.SCH 1892
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT fibk-20240424_lab.xml EX-101.LAB 21885
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT fibk-20240424_pre.xml EX-101.PRE 12502
38 EXTRACTED XBRL INSTANCE DOCUMENT fibk-20240424_htm.xml XML 2723
Mailing Address 401 NO 31ST STREET BILLINGS MT 59101
Business Address 401 NO 31ST STREET BILLINGS MT 59101 4062555311
FIRST INTERSTATE BANCSYSTEM INC (Filer) CIK: 0000860413 (see all company filings)

IRS No.: 810331430 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-34653 | Film No.: 24870638
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)