Live feed16:13:00·1492dINSIDERFilingvia QuantisnowSEC Form 4: Guin Timothy W covered exercise/tax liability with 379 shares, decreasing direct ownership by 0.32% to 117,249 units (withholding tax)ByQuantisnow·Wall Street's wire, on your screen.USAK· USA Truck Inc.IndustrialsOriginal source