# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000860413-21-000158
Filing Date
2021-05-26
Accepted
2021-05-26 08:37:17
Documents
34
Period of Report
2021-05-26
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | fibk-20210526.htm iXBRL | 8-K | 37486
2 | EX-99.1 | fibkshpres.htm | EX-99.1 | 22568
6 | GRAPHIC | fibkshpres001.jpg | GRAPHIC | 153398
7 | GRAPHIC | fibkshpres002.jpg | GRAPHIC | 265260
8 | GRAPHIC | fibkshpres003.jpg | GRAPHIC | 123470
9 | GRAPHIC | fibkshpres004.jpg | GRAPHIC | 71436
10 | GRAPHIC | fibkshpres005.jpg | GRAPHIC | 111929
11 | GRAPHIC | fibkshpres006.jpg | GRAPHIC | 109202
12 | GRAPHIC | fibkshpres007.jpg | GRAPHIC | 70467
13 | GRAPHIC | fibkshpres008.jpg | GRAPHIC | 95453
14 | GRAPHIC | fibkshpres009.jpg | GRAPHIC | 102692
15 | GRAPHIC | fibkshpres010.jpg | GRAPHIC | 66313
16 | GRAPHIC | fibkshpres011.jpg | GRAPHIC | 126324
17 | GRAPHIC | fibkshpres012.jpg | GRAPHIC | 124293
18 | GRAPHIC | fibkshpres013.jpg | GRAPHIC | 96020
19 | GRAPHIC | fibkshpres014.jpg | GRAPHIC | 101749
20 | GRAPHIC | fibkshpres015.jpg | GRAPHIC | 143251
21 | GRAPHIC | fibkshpres016.jpg | GRAPHIC | 131925
22 | GRAPHIC | fibkshpres017.jpg | GRAPHIC | 79689
23 | GRAPHIC | fibkshpres018.jpg | GRAPHIC | 137421
24 | GRAPHIC | fibkshpres019.jpg | GRAPHIC | 64250
25 | GRAPHIC | fibkshpres020.jpg | GRAPHIC | 122671
26 | GRAPHIC | fibkshpres021.jpg | GRAPHIC | 142550
| Complete submission text file | 0000860413-21-000158.txt |  | 3567564

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | fibk-20210526.xsd | EX-101.SCH | 1890
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | fibk-20210526_lab.xml | EX-101.LAB | 24137
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | fibk-20210526_pre.xml | EX-101.PRE | 12500
27 | EXTRACTED XBRL INSTANCE DOCUMENT | fibk-20210526_htm.xml | XML | 10896

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.: 21962816
SIC: 6022 State Commercial Banks