Live feed16:32:14·1532dINSIDERFilingvia QuantisnowSEC Form 4: King Zachary B covered exercise/tax liability with 59 shares, decreasing direct ownership by 0.08% to 70,714 units to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.USAK· USA Truck Inc.IndustrialsOriginal source