Live feed18:35:07·707dINSIDERFilingvia QuantisnowChairman and CEO Abston Tyson T sold $192,872 worth of shares (5,610 units at $34.38), decreasing direct ownership by 7% to 73,000 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GNTY· Guaranty Bancshares Inc.FinanceOriginal source