FIBK tangible book value per share history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

First Interstate Bancsystem Inc Tangible Book Value Per Share — Annual fiscal periods
Period ending	Tangible Book Value Per Share
Dec 31, 2025	22.3535
Dec 31, 2024	20.4956
Dec 31, 2023	19.4344
Dec 31, 2022	17.8632
Dec 31, 2021	21.0138
Dec 31, 2020	19.8226
Dec 31, 2019	20.4258
Dec 31, 2018	18.3908
Dec 31, 2017	17.6752
Dec 31, 2016	16.6622
Dec 31, 2015	15.9294
Dec 31, 2014	15.1522
Dec 31, 2013	13.7678
Dec 31, 2012	12.6927
Dec 31, 2011	13.2967
Dec 31, 2010	13.309
Dec 31, 2009	11.5805
Dec 31, 2008	10.5357
Dec 31, 2007	12.2891
Dec 31, 2006	11.1667
Dec 31, 2005	9.227
Dec 31, 2004	8.013
Dec 31, 2003	6.981
Dec 31, 2002	6.3193