February 15, 2024 · Form 4 insider transaction
KNIERIEM KARLYN M sold 620 shares of First Interstate BancSystem, Inc. at $26.78 per share, a transaction worth $16.6K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 5 days after the transaction.
Disposition to the issuer of issuer securities in payment of minimum required withholding taxes due upon vesting of unvested shares.