Live feed12:19:27·755dINSIDERFilingvia QuantisnowGallagher Marie T. exercised 23,000 shares at a strike of $1.70, increasing direct ownership by 71% to 55,528 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GLT· Glatfelter CorporationBasic MaterialsOriginal source