Live feed20:02:44·93dINSIDERFilingvia QuantisnowLarge owner National Services, Inc sold $14,104 worth of shares (10,424 units at $1.35), decreasing direct ownership by 0.38% to 2,749,616 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.USIO· Usio Inc.FinanceOriginal source