Live feed11:52:47·777dINSIDERFilingvia QuantisnowDahlberg Kathleen exercised 23,000 shares at a strike of $1.70, increasing direct ownership by 22% to 128,719 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GLT· Glatfelter CorporationBasic MaterialsOriginal source