FIRST INTERSTATE BANCSYSTEM INC reports

Company location: Billings, MT
Fiscal year end: 31 December

FIRST INTERSTATE BANCSYSTEM INC has filed 2,964 SEC EDGAR filings since 14 Jun 1996

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SEC filing history

Showing 526-550 of 1,000 matching filings.

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25

Current page

22

8-K File 001-34653

FORM 8-K

Filing date: 20 Jan 2022
Reporting date: 19 Jan 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

425

FORM 425

Filing date: 11 Jan 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34653

FORM 8-K

Filing date: 10 Jan 2022
Reporting date: 10 Jan 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

425

FORM 425

Filing date: 23 Dec 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34653

FORM 8-K

Filing date: 23 Dec 2021
Reporting date: 22 Dec 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

EFFECT File 333-260771

EFFECT filing

Filing date: 16 Dec 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

424B3 File 333-260771

424B3

Filing date: 16 Dec 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 16 Dec 2021
Reporting date: 14 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

CORRESP

CORRESP filing

Filing date: 14 Dec 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-4/A File 333-260771

S-4/A

Filing date: 14 Dec 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Dec 2021
Reporting date: 14 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Dec 2021
Reporting date: 13 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Dec 2021
Reporting date: 13 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 13 Dec 2021
Reporting date: 10 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 10 Dec 2021
Reporting date: 10 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 10 Dec 2021
Reporting date: 08 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 29 Nov 2021
Reporting date: 26 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 29 Nov 2021
Reporting date: 24 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 Nov 2021
Reporting date: 18 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 09 Nov 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-34653

10-Q

Filing date: 04 Nov 2021
Reporting date: 30 Sep 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

S-4 File 333-260771

S-4

Filing date: 04 Nov 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

425

425

Filing date: 29 Oct 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

425

425

Filing date: 29 Oct 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34653

8-K

Filing date: 26 Oct 2021
Reporting date: 25 Oct 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

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