Live feed13:54:23·615dINSIDERFilingvia QuantisnowSr. VP and CFO Giljum Matthew C. covered exercise/tax liability with 744 shares, sold $24,463 worth of shares (169 units at $144.75) and converted options into 1,683 shares, increasing direct ownership by 2% to 40,005 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ARCH· Arch Resources Inc.EnergyOriginal source