Live feed15:05:16·119dINSIDERFilingvia QuantisnowEVP and CHRO Mccunniff Donald A. was granted 1,277 shares, increasing direct ownership by 37% to 4,750 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MLM· Martin Marietta Materials Inc.IndustrialsOriginal source