Live feed11:53:58·1855dINSIDERFilingvia QuantisnowSEC Form 4: STAFFORD THOMAS P was granted 1,200 units of Common Stock $0.01 par value, increasing direct ownership by 4% to 28,059 unitsByQuantisnow·Wall Street's wire, on your screen.KRO· Kronos Worldwide IncBasic MaterialsOriginal source