Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Billings, MT
SEC filing record 1 source field available
Fiscal year end
31 December
FIRST INTERSTATE BANCSYSTEM INC has filed 2,950 SEC EDGAR filings since 14 Jun 1996

SEC filing history

Showing 376-400 of 1,000 matching filings.

Per page
25
Current page
16
S-8 POS File 333-193543

S-8 POS

Filing date
09 Jan 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
12 Dec 2022
Reporting date
07 Dec 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
07 Dec 2022
Reporting date
05 Dec 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Dec 2022
Reporting date
28 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
01 Dec 2022
Reporting date
29 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
29 Nov 2022
Reporting date
28 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
29 Nov 2022
Reporting date
28 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
18 Nov 2022
Reporting date
16 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
17 Nov 2022
Reporting date
11 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
14 Nov 2022
Reporting date
10 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
14 Nov 2022
Reporting date
11 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
14 Nov 2022
Reporting date
10 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
08 Nov 2022
Reporting date
07 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
31 Oct 2022
Reporting date
28 Oct 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
26 Aug 2022
Reporting date
24 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
16 Aug 2022
Reporting date
16 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
12 Aug 2022
Reporting date
10 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
12 Aug 2022
Reporting date
11 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
08 Aug 2022
Reporting date
05 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
03 Aug 2022
Reporting date
01 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
03 Aug 2022
Reporting date
15 Mar 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .