Live feed19:42:37·46dINSIDERFilingvia QuantisnowAmendment: Large owner National Services, Inc sold $24,343 worth of shares (18,860 units at $1.29), decreasing direct ownership by 0.69% to 2,721,272 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.USIO· Usio Inc.FinanceOriginal source