# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001193125-18-131776
Filing Date
2018-04-26
Accepted
2018-04-25 18:22:00
Documents
16
Period of Report
2018-04-25
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | d562771d8k.htm | 8-K | 30285
2 | EX-2.1 | d562771dex21.htm | EX-2.1 | 416563
3 | EX-99.1 | d562771dex991.htm | EX-99.1 | 17778
4 | EX-99.2 | d562771dex992.htm | EX-99.2 | 19396
5 | GRAPHIC | g562771ex99_1s10g1.jpg | GRAPHIC | 256033
6 | GRAPHIC | g562771ex99_1s11g1.jpg | GRAPHIC | 271588
7 | GRAPHIC | g562771ex99_1s12g1.jpg | GRAPHIC | 259699
8 | GRAPHIC | g562771ex99_1s1g1.jpg | GRAPHIC | 366113
9 | GRAPHIC | g562771ex99_1s2g1.jpg | GRAPHIC | 538207
10 | GRAPHIC | g562771ex99_1s3g1.jpg | GRAPHIC | 458158
11 | GRAPHIC | g562771ex99_1s4g1.jpg | GRAPHIC | 349262
12 | GRAPHIC | g562771ex99_1s5g1.jpg | GRAPHIC | 408048
13 | GRAPHIC | g562771ex99_1s6g1.jpg | GRAPHIC | 353789
14 | GRAPHIC | g562771ex99_1s7g1.jpg | GRAPHIC | 291629
15 | GRAPHIC | g562771ex99_1s8g1.jpg | GRAPHIC | 255261
16 | GRAPHIC | g562771ex99_1s9g1.jpg | GRAPHIC | 242149
| Complete submission text file | 0001193125-18-131776.txt |  | 6064287

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.: 18775479
SIC: 6022 State Commercial Banks