Live feed16:30:20·49dINSIDERFilingvia QuantisnowCEO Mas Jose Ramon covered exercise/tax liability with 28,184 shares, decreasing direct ownership by 0.87% to 3,228,064 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MTZ· MasTec Inc.IndustrialsOriginal source