Common Stock, Shares Authorized of FIRST INTERSTATE BANCSYSTEM INC from Q4 2013 to Q3 2025

Taxonomy & unit: us-gaap: shares
Description: The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
Summary: FIRST INTERSTATE BANCSYSTEM INC quarterly Common Stock, Shares Authorized history and change rate from Q4 2013 to Q3 2025.
FIRST INTERSTATE BANCSYSTEM INC Common Stock, Shares Authorized for the quarter ending 30 Sep 2025 was 150M shares, unchanged year-over-year.

Common Stock, Shares Authorized, Quarterly (shares)

Common Stock, Shares Authorized, YoY Quarterly Change (%)

FIRST INTERSTATE BANCSYSTEM INC Quarterly Common Stock, Shares Authorized (shares)

Period	Value	YoY Chg	Change %	Date	Report	Filed
Q3 2025	150M	0	0%	30 Sep 2025	10-Q	06 Nov 2025
Q2 2025	150M	0	0%	30 Jun 2025	10-Q	06 Aug 2025
Q1 2025	150M	0	0%	31 Mar 2025	10-Q	07 May 2025
Q4 2024	150M	0	0%	31 Dec 2024	10-Q	06 Nov 2025
Q3 2024	150M	0	0%	30 Sep 2024	10-Q	04 Nov 2024
Q2 2024	150M	0	0%	30 Jun 2024	10-Q	02 Aug 2024
Q1 2024	150M	0	0%	31 Mar 2024	10-Q	03 May 2024
Q4 2023	150M	0	0%	31 Dec 2023	10-K	29 Feb 2024
Q3 2023	150M	0	0%	30 Sep 2023	10-Q	03 Nov 2023
Q2 2023	150M	0	0%	30 Jun 2023	10-Q	04 Aug 2023
Q1 2023	150M	-100M	-40%	31 Mar 2023	10-Q	05 May 2023
Q4 2022	150M	+50M	+50%	31 Dec 2022	10-Q	03 Nov 2023
Q3 2022	150M			30 Sep 2022	10-Q	07 Nov 2022
Q2 2022	150M			30 Jun 2022	10-Q	05 Aug 2022
Q1 2022	250M			24 Mar 2022	10-K	29 Feb 2024
Q4 2021	100M	-100M	-50%	31 Dec 2021	10-K	24 Feb 2023
Q4 2020	200M	0	0%	31 Dec 2020	10-K	01 Mar 2021
Q4 2019	200M	0	0%	31 Dec 2019	10-K	27 Feb 2020
Q4 2018	200M	0	0%	31 Dec 2018	10-K	27 Feb 2019
Q4 2017	200M	0	0%	31 Dec 2017	10-K	28 Feb 2018
Q4 2016	200M	0	0%	31 Dec 2016	10-K	02 Mar 2017
Q4 2015	200M	0	0%	31 Dec 2015	10-K	01 Mar 2016
Q4 2014	200M	0	0%	31 Dec 2014	10-K	02 Mar 2015
Q4 2013	200M			31 Dec 2013	10-K	28 Feb 2014

* An asterisk sign (*) next to the value indicates that the value is likely invalid.