Live feed20:21:27·1471dINSIDERFilingvia QuantisnowSEC Form 4: Calogero Dario sold $48,397 worth of shares (17,298 units at $2.80), decreasing direct ownership by 2% to 859,660 units (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.KLR· Kaleyra Inc.TechnologyOriginal source