SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000860413-23-000072
Filing Date
2023-04-11
Accepted
2023-04-11 16:47:40
Documents
67

Document Format Files

Seq Description Document Type Size
1 DEF 14A fibk-20230411.htm   iXBRL DEF 14A 2257265
6 fibk-20230411_g1.jpg GRAPHIC 48081
7 fibk-20230411_g10.jpg GRAPHIC 1019660
8 fibk-20230411_g11.jpg GRAPHIC 1246358
9 fibk-20230411_g12.jpg GRAPHIC 117705
10 fibk-20230411_g13.jpg GRAPHIC 412117
11 fibk-20230411_g14.jpg GRAPHIC 319017
12 fibk-20230411_g15.jpg GRAPHIC 104594
13 fibk-20230411_g16.jpg GRAPHIC 88087
14 fibk-20230411_g17.jpg GRAPHIC 88307
15 fibk-20230411_g18.jpg GRAPHIC 158148
16 fibk-20230411_g19.jpg GRAPHIC 97821
17 fibk-20230411_g2.jpg GRAPHIC 332173
18 fibk-20230411_g20.jpg GRAPHIC 202114
19 fibk-20230411_g21.jpg GRAPHIC 166702
20 fibk-20230411_g22.jpg GRAPHIC 160462
21 fibk-20230411_g23.jpg GRAPHIC 87806
22 fibk-20230411_g24.jpg GRAPHIC 104901
23 fibk-20230411_g25.jpg GRAPHIC 157755
24 fibk-20230411_g26.jpg GRAPHIC 199151
25 fibk-20230411_g27.jpg GRAPHIC 159232
26 fibk-20230411_g28.jpg GRAPHIC 88939
27 fibk-20230411_g29.jpg GRAPHIC 109559
28 fibk-20230411_g3.jpg GRAPHIC 508741
29 fibk-20230411_g30.jpg GRAPHIC 80265
30 fibk-20230411_g31.jpg GRAPHIC 90691
31 fibk-20230411_g32.jpg GRAPHIC 172267
32 fibk-20230411_g33.jpg GRAPHIC 83094
33 fibk-20230411_g34.jpg GRAPHIC 87676
34 fibk-20230411_g35.jpg GRAPHIC 40047
35 fibk-20230411_g36.jpg GRAPHIC 79877
36 fibk-20230411_g37.jpg GRAPHIC 143411
37 fibk-20230411_g38.jpg GRAPHIC 93585
38 fibk-20230411_g39.jpg GRAPHIC 185805
39 fibk-20230411_g4.jpg GRAPHIC 7749
40 fibk-20230411_g40.jpg GRAPHIC 46653
41 fibk-20230411_g41.jpg GRAPHIC 42267
42 fibk-20230411_g42.jpg GRAPHIC 46606
43 fibk-20230411_g43.jpg GRAPHIC 174172
44 fibk-20230411_g44.jpg GRAPHIC 343661
45 fibk-20230411_g45.jpg GRAPHIC 31239
46 fibk-20230411_g46.jpg GRAPHIC 40720
47 fibk-20230411_g47.jpg GRAPHIC 90316
48 fibk-20230411_g48.jpg GRAPHIC 80403
49 fibk-20230411_g49.jpg GRAPHIC 84053
50 fibk-20230411_g5.jpg GRAPHIC 143477
51 fibk-20230411_g50.jpg GRAPHIC 257823
52 fibk-20230411_g51.jpg GRAPHIC 16240
53 fibk-20230411_g52.jpg GRAPHIC 1327477
54 fibk-20230411_g53.jpg GRAPHIC 591265
55 fibk-20230411_g6.jpg GRAPHIC 90794
56 fibk-20230411_g7.jpg GRAPHIC 80687
57 fibk-20230411_g8.jpg GRAPHIC 95044
58 fibk-20230411_g9.jpg GRAPHIC 186348
  Complete submission text file 0000860413-23-000072.txt   28591895

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT fibk-20230411.xsd EX-101.SCH 4521
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT fibk-20230411_def.xml EX-101.DEF 6297
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT fibk-20230411_lab.xml EX-101.LAB 9970
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT fibk-20230411_pre.xml EX-101.PRE 5264
61 EXTRACTED XBRL INSTANCE DOCUMENT fibk-20230411_htm.xml XML 206915
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)

IRS No.: 810331430 | State of Incorp.: MT | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-34653 | Film No.: 23813835
SIC: 6022 State Commercial Banks