FIRST INTERSTATE BANCSYSTEM INC — 4 Filings
1,720 4 filings on record
This page lists all 4 filings submitted to the SEC by FIRST INTERSTATE BANCSYSTEM INC (FIBK), sorted by most recent first. Each row links to the full filing on EdgarLookup. FIRST INTERSTATE BANCSYSTEM INC has filed 1,720 4 documents with the SEC since 2018. To view all SEC filings by FIRST INTERSTATE BANCSYSTEM INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
11-K
11-K/A
13F-HR
144
144/A
15-12G
15-15D
3
3/A
305B2
4
4/A
424B1
424B3
424B4
424B5
425
5
5/A
8-A12B
8-A12B/A
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CERTNAS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
NT 10-K
POS AM
PRE 14A
PRER14A
REGDEX
RW
RW WD
S-1
S-1/A
S-1MEF
S-3
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | 4 | 0001493152-26-013130 | Mar 27, 2026 | Mar 26, 2026 |
| 4 | FORM 4 | 0002003084-26-000004 | Mar 18, 2026 | Mar 16, 2026 |
| 4 | FORM 4 | 0001697127-26-000005 | Mar 18, 2026 | Mar 16, 2026 |
| 4 | FORM 4 | 0001930719-26-000004 | Mar 18, 2026 | Mar 16, 2026 |
| 4 | FORM 4 | 0002071416-26-000004 | Mar 18, 2026 | Mar 16, 2026 |
| 4 | FORM 4 | 0002042435-26-000004 | Mar 18, 2026 | Mar 16, 2026 |
| 4 | FORM 4 | 0002090710-26-000002 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0001820031-26-000002 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0002071416-26-000002 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0002003084-26-000002 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0001930719-26-000002 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0002042435-26-000002 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0001697127-26-000003 | Mar 17, 2026 | Mar 15, 2026 |
| 4 | FORM 4 | 0000860413-26-000002 | Jan 6, 2026 | Dec 8, 2025 |
| 4 | 4 | 0001493152-26-000677 | Jan 6, 2026 | Jan 5, 2026 |
| 4 | 4 | 0001493152-25-027706 | Dec 15, 2025 | Dec 8, 2025 |
| 4 | 4 | 0001493152-25-027028 | Dec 10, 2025 | Dec 8, 2025 |
| 4 | 4 | 0001493152-25-026182 | Dec 4, 2025 | Dec 3, 2025 |
| 4 | 4 | 0001493152-25-025519 | Dec 1, 2025 | — |
| 4 | FORM 4 | 0001198518-25-000009 | Nov 25, 2025 | Nov 21, 2025 |
| 4 | FORM 4 | 0002090710-25-000010 | Nov 24, 2025 | — |
| 4 | FORM 4 | 0001198518-25-000006 | Nov 14, 2025 | Nov 12, 2025 |
| 4 | FORM 4 | 0001198518-25-000004 | Nov 12, 2025 | Sep 9, 2025 |
| 4 | — | 0001493152-25-020651 | Nov 3, 2025 | — |
| 4 | — | 0001493152-25-020655 | Nov 3, 2025 | — |
| 4 | 4 | 0001493152-25-020116 | Oct 29, 2025 | — |
| 4 | FORM 4 | 0002090710-25-000007 | Oct 9, 2025 | Sep 10, 2025 |
| 4 | 4 | 0001493152-25-017566 | Oct 9, 2025 | — |
| 4 | 4 | 0001493152-25-017493 | Oct 8, 2025 | Oct 7, 2025 |
| 4 | — | 0001493152-25-016804 | Oct 3, 2025 | Sep 9, 2025 |
| 4 | FORM 4 | 0000860413-25-000145 | Sep 9, 2025 | Sep 5, 2025 |
| 4 | — | 0001641172-25-026792 | Sep 5, 2025 | Aug 5, 2025 |
| 4 | — | 0001641172-25-026204 | Sep 2, 2025 | — |
| 4 | FORM 4 | 0000860413-25-000132 | Aug 29, 2025 | Aug 27, 2025 |
| 4 | FORM 4 | 0000860413-25-000125 | Aug 18, 2025 | Aug 14, 2025 |
| 4 | — | 0001641172-25-021903 | Aug 1, 2025 | — |
| 4 | — | 0001641172-25-019763 | Jul 15, 2025 | Jul 14, 2025 |
| 4 | FORM 4 | 0000860413-25-000081 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000102 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000086 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000088 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000090 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000092 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000094 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000096 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000084 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000098 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000100 | Jun 3, 2025 | Jun 1, 2025 |
| 4 | FORM 4 | 0000860413-25-000074 | May 30, 2025 | May 24, 2023 |
| 4 | FORM 4 | 0000860413-25-000072 | May 29, 2025 | May 28, 2025 |