# Filing Detail

Form S-4 - Registration of securities, business combinations:
SEC Accession No. 0001193125-18-336487
Filing Date
2018-11-28
Accepted
2018-11-28 15:29:01
Documents
17

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | S-4 | d658149ds4.htm | S-4 | 1429219
2 | EX-5.1 | d658149dex51.htm | EX-5.1 | 5231
3 | EX-8.1 | d658149dex81.htm | EX-8.1 | 8964
4 | EX-8.2 | d658149dex82.htm | EX-8.2 | 10725
5 | EX-23.1 | d658149dex231.htm | EX-23.1 | 1794
6 | EX-99.1 | d658149dex991.htm | EX-99.1 | 849
7 | EX-99.2 | d658149dex992.htm | EX-99.2 | 2485
8 | GRAPHIC | g658149g01e58.jpg | GRAPHIC | 21270
9 | GRAPHIC | g658149g1119141453727.jpg | GRAPHIC | 4151
10 | GRAPHIC | g658149g1127150338490.jpg | GRAPHIC | 3919
11 | GRAPHIC | g658149g18f17.jpg | GRAPHIC | 5118
12 | GRAPHIC | g658149g19j14.jpg | GRAPHIC | 335252
13 | GRAPHIC | g658149g19r90.jpg | GRAPHIC | 35741
14 | GRAPHIC | g658149g41p51.jpg | GRAPHIC | 198471
15 | GRAPHIC | g658149g47i51.jpg | GRAPHIC | 39297
16 | GRAPHIC | g658149g58s98.jpg | GRAPHIC | 6119
17 | GRAPHIC | g658149g83u67.jpg | GRAPHIC | 38278
| Complete submission text file | 0001193125-18-336487.txt |  | 2408303

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: S-4 | Act: 33 | File No.: 333-228574 | Film No.: 181205513
SIC: 6022 State Commercial Banks