Live feed16:05:05·290dINSIDERFilingvia QuantisnowChief Scientist Short Robert D Iii covered exercise/tax liability with 50 shares, decreasing direct ownership by 0.16% to 31,848 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VHC· VirnetX Holding CorpMiscellaneousOriginal source