Live feed16:30:41·1888dINSIDERFilingvia QuantisnowSEC Form 4: N Scott Greenberg disposed of $21,639 worth of Common Stock (1,233 units at $17.55), decreasing direct ownership by 0.40% to 309,609 unitsByQuantisnow·Wall Street's wire, on your screen.GPX· GP Strategies CorporationConsumer ServicesOriginal source