Live feed18:21:01·27dINSIDERFilingvia QuantisnowChief Banking Officer Shepler Christopher L. covered exercise/tax liability with 222 shares, decreasing direct ownership by 2% to 13,018 units (SEC Form 4) to satisfy withholding taxByQuantisnow·Wall Street's wire, on your screen.FIBK· First Interstate BancSystem Inc.FinanceOriginal source