SEC Filings

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FIRST INTERSTATE BANCSYSTEM INC

144 64 filings

All 144 Filings

Complete history of 144 filings with the SEC

Date Filed	View on EDGAR
30 Apr Apr 30, 2026	open_in_new View Filing
11 Feb Feb 11, 2026	open_in_new View Filing
03 Feb Feb 03, 2026	open_in_new View Filing
05 Jan Jan 05, 2026	open_in_new View Filing
24 Nov Nov 24, 2025	open_in_new View Filing
12 Nov Nov 12, 2025	open_in_new View Filing
10 Nov Nov 10, 2025	open_in_new View Filing
03 Nov Nov 03, 2025	open_in_new View Filing
29 Oct Oct 29, 2025	open_in_new View Filing
07 Oct Oct 07, 2025	open_in_new View Filing
02 Sep Sep 02, 2025	open_in_new View Filing
14 Aug Aug 14, 2025	open_in_new View Filing
14 Jul Jul 14, 2025	open_in_new View Filing
26 Feb Feb 26, 2025	open_in_new View Filing
14 Feb Feb 14, 2025	open_in_new View Filing
22 Nov Nov 22, 2024	open_in_new View Filing
13 Nov Nov 13, 2024	open_in_new View Filing
12 Nov Nov 12, 2024	open_in_new View Filing
12 Nov Nov 12, 2024	open_in_new View Filing
12 Nov Nov 12, 2024	open_in_new View Filing
07 Nov Nov 07, 2024	open_in_new View Filing
07 Nov Nov 07, 2024	open_in_new View Filing
07 Nov Nov 07, 2024	open_in_new View Filing
01 Aug Aug 01, 2024	open_in_new View Filing
30 Jul Jul 30, 2024	open_in_new View Filing
11 Jun Jun 11, 2024	open_in_new View Filing
11 Jun Jun 11, 2024	open_in_new View Filing
11 Jun Jun 11, 2024	open_in_new View Filing
11 Jun Jun 11, 2024	open_in_new View Filing
11 Jun Jun 11, 2024	open_in_new View Filing
11 Jun Jun 11, 2024	open_in_new View Filing
14 May May 14, 2024	open_in_new View Filing
14 May May 14, 2024	open_in_new View Filing
14 May May 14, 2024	open_in_new View Filing
07 Mar Mar 07, 2024	open_in_new View Filing
06 Mar Mar 06, 2024	open_in_new View Filing
07 Feb Feb 07, 2024	open_in_new View Filing
27 Oct Oct 27, 2023	open_in_new View Filing
13 Sep Sep 13, 2023	open_in_new View Filing
13 Sep Sep 13, 2023	open_in_new View Filing
13 Sep Sep 13, 2023	open_in_new View Filing
11 Sep Sep 11, 2023	open_in_new View Filing
05 May May 05, 2023	open_in_new View Filing
05 May May 05, 2023	open_in_new View Filing
05 May May 05, 2023	open_in_new View Filing
05 May May 05, 2023	open_in_new View Filing
05 May May 05, 2023	open_in_new View Filing
05 May May 05, 2023	open_in_new View Filing
31 Jul Jul 31, 2013	open_in_new View Filing
16 May May 16, 2013	open_in_new View Filing
03 May May 03, 2013	open_in_new View Filing
02 May May 02, 2013	open_in_new View Filing
04 Feb Feb 04, 2013	open_in_new View Filing
04 Feb Feb 04, 2013	open_in_new View Filing
07 Nov Nov 07, 2012	open_in_new View Filing
07 Nov Nov 07, 2012	open_in_new View Filing
16 Aug Aug 16, 2012	open_in_new View Filing
01 Aug Aug 01, 2012	open_in_new View Filing
01 Aug Aug 01, 2012	open_in_new View Filing
09 May May 09, 2012	open_in_new View Filing
13 Feb Feb 13, 2012	open_in_new View Filing
03 Nov Nov 03, 2011	open_in_new View Filing
26 Aug Aug 26, 2011	open_in_new View Filing
27 May May 27, 2011	open_in_new View Filing