August 14, 2025 · Form 4 insider transaction
HEYNEMAN JOHN M JR sold 11,818 shares of First Interstate BancSystem, Inc. at $30.18 per share, a transaction worth $356.7K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.07 to $30.23. The reporting person undertakes to provide to First Interstate BancSystem, Inc., any security holder of First Interstate BancSystem, Inc., or the staff of the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the ranges set forth above.