# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000860413-22-000002
Filing Date
2022-01-27
Accepted
2022-01-27 16:04:37
Documents
58
Period of Report
2022-01-27
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-20220127.htm iXBRL | 8-K | 41381
2 | EX-99.1 | fibk-20211231x8kpr.htm | EX-99.1 | 805945
3 | EX-99.2 | jan2022ip.htm | EX-99.2 | 41294
7 | FIBK LOGO | fibslogo2linea04.jpg | GRAPHIC | 165531
8 | GRAPHIC | jan2022ip001.jpg | GRAPHIC | 252319
9 | GRAPHIC | jan2022ip002.jpg | GRAPHIC | 241841
10 | GRAPHIC | jan2022ip003.jpg | GRAPHIC | 147525
11 | GRAPHIC | jan2022ip004.jpg | GRAPHIC | 122709
12 | GRAPHIC | jan2022ip005.jpg | GRAPHIC | 116662
13 | GRAPHIC | jan2022ip006.jpg | GRAPHIC | 116632
14 | GRAPHIC | jan2022ip007.jpg | GRAPHIC | 113034
15 | GRAPHIC | jan2022ip008.jpg | GRAPHIC | 163426
16 | GRAPHIC | jan2022ip009.jpg | GRAPHIC | 69033
17 | GRAPHIC | jan2022ip010.jpg | GRAPHIC | 97601
18 | GRAPHIC | jan2022ip011.jpg | GRAPHIC | 112227
19 | GRAPHIC | jan2022ip012.jpg | GRAPHIC | 108523
20 | GRAPHIC | jan2022ip013.jpg | GRAPHIC | 67714
21 | GRAPHIC | jan2022ip014.jpg | GRAPHIC | 125942
22 | GRAPHIC | jan2022ip015.jpg | GRAPHIC | 96382
23 | GRAPHIC | jan2022ip016.jpg | GRAPHIC | 111786
24 | GRAPHIC | jan2022ip017.jpg | GRAPHIC | 111997
25 | GRAPHIC | jan2022ip018.jpg | GRAPHIC | 109418
26 | GRAPHIC | jan2022ip019.jpg | GRAPHIC | 130995
27 | GRAPHIC | jan2022ip020.jpg | GRAPHIC | 143916
28 | GRAPHIC | jan2022ip021.jpg | GRAPHIC | 156586
29 | GRAPHIC | jan2022ip022.jpg | GRAPHIC | 134371
30 | GRAPHIC | jan2022ip023.jpg | GRAPHIC | 73997
31 | GRAPHIC | jan2022ip024.jpg | GRAPHIC | 178429
32 | GRAPHIC | jan2022ip025.jpg | GRAPHIC | 71956
33 | GRAPHIC | jan2022ip026.jpg | GRAPHIC | 124104
34 | GRAPHIC | jan2022ip027.jpg | GRAPHIC | 88046
35 | GRAPHIC | jan2022ip028.jpg | GRAPHIC | 120194
36 | GRAPHIC | jan2022ip029.jpg | GRAPHIC | 132262
37 | GRAPHIC | jan2022ip030.jpg | GRAPHIC | 107002
38 | GRAPHIC | jan2022ip031.jpg | GRAPHIC | 72105
39 | GRAPHIC | jan2022ip032.jpg | GRAPHIC | 121016
40 | GRAPHIC | jan2022ip033.jpg | GRAPHIC | 98389
41 | GRAPHIC | jan2022ip034.jpg | GRAPHIC | 94886
42 | GRAPHIC | jan2022ip035.jpg | GRAPHIC | 105269
43 | GRAPHIC | jan2022ip036.jpg | GRAPHIC | 109575
44 | GRAPHIC | jan2022ip037.jpg | GRAPHIC | 99987
45 | GRAPHIC | jan2022ip038.jpg | GRAPHIC | 76296
46 | GRAPHIC | jan2022ip039.jpg | GRAPHIC | 103965
47 | GRAPHIC | jan2022ip040.jpg | GRAPHIC | 111143
48 | GRAPHIC | jan2022ip041.jpg | GRAPHIC | 64213
49 | GRAPHIC | jan2022ip042.jpg | GRAPHIC | 133101
50 | GRAPHIC | jan2022ip043.jpg | GRAPHIC | 127734
| Complete submission text file | 0000860413-22-000002.txt |  | 8302650

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | fibk-20220127.xsd | EX-101.SCH | 1902
5 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | fibk-20220127_lab.xml | EX-101.LAB | 24275
6 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | fibk-20220127_pre.xml | EX-101.PRE | 12638
52 | EXTRACTED XBRL INSTANCE DOCUMENT | fibk-20220127_htm.xml | XML | 10970

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.: 22563164
SIC: 6022 State Commercial Banks