# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000860413-24-000128
Filing Date
2024-10-24
Accepted
2024-10-24 16:17:36
Documents
35
Period of Report
2024-10-24
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-20241024.htm iXBRL | 8-K | 32927
2 | EX-99.1 | fibk-20240930x8kpr.htm | EX-99.1 | 785839
3 | EX-99.2 | sep2024ip.htm | EX-99.2 | 34482
7 | FIBK LOGO | fibslogo2linea04a.jpg | GRAPHIC | 165531
8 | GRAPHIC | sep2024ip001.jpg | GRAPHIC | 139047
9 | GRAPHIC | sep2024ip002.jpg | GRAPHIC | 272153
10 | GRAPHIC | sep2024ip003.jpg | GRAPHIC | 97886
11 | GRAPHIC | sep2024ip004.jpg | GRAPHIC | 193038
12 | GRAPHIC | sep2024ip005.jpg | GRAPHIC | 96626
13 | GRAPHIC | sep2024ip006.jpg | GRAPHIC | 84412
14 | GRAPHIC | sep2024ip007.jpg | GRAPHIC | 68761
15 | GRAPHIC | sep2024ip008.jpg | GRAPHIC | 94301
16 | GRAPHIC | sep2024ip009.jpg | GRAPHIC | 105798
17 | GRAPHIC | sep2024ip010.jpg | GRAPHIC | 84156
18 | GRAPHIC | sep2024ip011.jpg | GRAPHIC | 105276
19 | GRAPHIC | sep2024ip012.jpg | GRAPHIC | 94977
20 | GRAPHIC | sep2024ip013.jpg | GRAPHIC | 59737
21 | GRAPHIC | sep2024ip014.jpg | GRAPHIC | 75528
22 | GRAPHIC | sep2024ip015.jpg | GRAPHIC | 79224
23 | GRAPHIC | sep2024ip016.jpg | GRAPHIC | 110065
24 | GRAPHIC | sep2024ip017.jpg | GRAPHIC | 279253
25 | GRAPHIC | sep2024ip018.jpg | GRAPHIC | 112639
26 | GRAPHIC | sep2024ip019.jpg | GRAPHIC | 105698
| Complete submission text file | 0000860413-24-000128.txt |  | 4378895

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | fibk-20241024.xsd | EX-101.SCH | 1773
5 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | fibk-20241024_lab.xml | EX-101.LAB | 21885
6 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | fibk-20241024_pre.xml | EX-101.PRE | 12502
37 | EXTRACTED XBRL INSTANCE DOCUMENT | fibk-20241024_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)

EIN.: 810331430 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-34653 | Film No.: 241392880
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)