Live feed13:25:12·210dINSIDERFilingvia QuantisnowLarge owner Susan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-Trustees transferred by will 264,796 shares) and sold $315,900 worth of shares (10,000 units at $31.59) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FIBK· First Interstate BancSystem Inc.FinanceOriginal source