Insider Trading - Susan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-Trustees

Recent Insider Transactions in First Interstate BancSystem, Inc. by Susan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-Trustees

Buy/Sell Shares Bought/Sold @Price Total Transaction Shares Held
After Transaction
Transaction
Date
Filling Date Details
Sell 10,000 @ $30.99 $309,900 234,460 11/03/2025 11/03/2025
Sell 10,000 @ $31.59 $315,900 244,460 10/01/2025 10/03/2025
Sell 10,000 @ $32.28 $322,800 519,256 09/02/2025 09/02/2025
Sell 55,000 @ $27.86 $1,532,300 529,256 08/01/2025 08/01/2025
Sell 55,000 @ $31.11 $1,711,050 584,256 07/14/2025 07/15/2025