Live feed16:46:46·17dINSIDERFilingvia QuantisnowChairman of Board of Directors Johannpeter Andre Bier Gerdau sold $490,048 worth of Preferred shares (99,200 units at $4.94), decreasing direct ownership by 29% to 247,380 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GGB· Gerdau S.A.IndustrialsOriginal source