SEC Filings

Search SEC EDGAR filings by company ticker and form type

arrow_back

FIRST INTERSTATE BANCSYSTEM INC

10-K 25 filings

All 10-K Filings

Complete history of 10-K filings with the SEC

Date Filed	View on EDGAR
26 Feb Feb 26, 2026	open_in_new View Filing
28 Feb Feb 28, 2025	open_in_new View Filing
29 Feb Feb 29, 2024	open_in_new View Filing
24 Feb Feb 24, 2023	open_in_new View Filing
25 Feb Feb 25, 2022	open_in_new View Filing
01 Mar Mar 01, 2021	open_in_new View Filing
27 Feb Feb 27, 2020	open_in_new View Filing
27 Feb Feb 27, 2019	open_in_new View Filing
28 Feb Feb 28, 2018	open_in_new View Filing
02 Mar Mar 02, 2017	open_in_new View Filing
01 Mar Mar 01, 2016	open_in_new View Filing
02 Mar Mar 02, 2015	open_in_new View Filing
28 Feb Feb 28, 2014	open_in_new View Filing
01 Mar Mar 01, 2013	open_in_new View Filing
28 Feb Feb 28, 2012	open_in_new View Filing
28 Feb Feb 28, 2011	open_in_new View Filing
19 Feb Feb 19, 2010	open_in_new View Filing
23 Mar Mar 23, 2009	open_in_new View Filing
17 Mar Mar 17, 2008	open_in_new View Filing
14 Mar Mar 14, 2007	open_in_new View Filing
14 Mar Mar 14, 2006	open_in_new View Filing
24 Feb Feb 24, 2005	open_in_new View Filing
19 Feb Feb 19, 2004	open_in_new View Filing
19 Mar Mar 19, 2003	open_in_new View Filing
30 Mar Mar 30, 1998	open_in_new View Filing