Live feed16:13:53·1615dINSIDERFilingvia QuantisnowSEC Form 4: Doss Michael J converted options into 47,261 shares and covered exercise/tax liability with 18,597 shares, increasing direct ownership by 81% to 64,252 unitsByQuantisnow·Wall Street's wire, on your screen.FTSI· FTS International Inc.EnergyOriginal source