Live feed12:24:49·316dINSIDERFilingvia QuantisnowExecutive VP, Finance Samford Amy A. bought $14,475 worth of shares (3,000 units at $4.83), increasing direct ownership by 150% to 5,000 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KRO· Kronos Worldwide IncBasic MaterialsOriginal source