First Interstate BancSystem

FIBK

For the Los Angeles-based bank that operated until 1996, see First Interstate Bancorp.First Interstate BancSystem, Inc., is a financial holding company for both the company and its primary banking subsidiary First Interstate Bank. Both are based in Billings, Montana.

Insider trades and stock quote 2023-2025

All insider trades at First Interstate BancSystem

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DateTypeInsiderPositionØ-PriceVolume
10/9/2025 SellScott, Jonathan R. Ten Percent Owner $31.7 $21,687
10/8/2025 SellScott, Jonathan R. Ten Percent Owner $32.0 $179,256
10/7/2025 SellScott, Jonathan R. Ten Percent Owner $32.1 $440,114
10/1/2025 SellSusan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-Trustees Ten Percent Owner $31.6 $315,900
9/2/2025 SellSusan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-Trustees Ten Percent Owner $32.3 $322,800
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