Live feed16:16:14·8dINSIDERFilingvia QuantisnowEVP and CIO Schafer Douglas M. Jr covered exercise/tax liability with 32,565 shares, decreasing direct ownership by 8% to 364,116 units (SEC Form 4) to satisfy withholding taxByQuantisnow·Wall Street's wire, on your screen.MIAX· Miami International Holdings Inc.FinanceOriginal source