Live feed18:09:22·462dINSIDERFilingvia QuantisnowSVP, Reg Comm Lead-Americas Carvalho Renato converted options into 52 shares, increasing direct ownership by 9% to 654 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KWR· Quaker HoughtonIndustrialsOriginal source