Live feed16:14:04·1504dINSIDERFilingvia QuantisnowSEC Form 4: Horowitz Corey M covered exercise/tax liability with 45,438 shares and converted options into 125,000 shares, increasing direct ownership by 2% to 3,703,368 units to cover taxesByQuantisnow·Wall Street's wire, on your screen.NTIP· Network-1 Technologies Inc.MiscellaneousOriginal source