Live feed16:27:17·168dINSIDERFilingvia QuantisnowSVP, Pres. & CEO, CoreSite Font Juan covered exercise/tax liability with 419 shares, decreasing direct ownership by 2% to 23,054 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMT· American Tower Corporation (REIT)Real EstateOriginal source