Live feed20:03:40·1037dINSIDERFilingvia QuantisnowSEC Form 4: Mccullough Aaron bought $143,498 worth of shares (45,700 units at $3.14), increasing direct ownership by 15% to 348,524 unitsByQuantisnow·Wall Street's wire, on your screen.TWOU· 2U Inc.TechnologyOriginal source