Live feed18:32:12·824dINSIDERFilingvia QuantisnowSmith Matthew J. sold $670 worth of shares (166 units at $4.04), decreasing direct ownership by 0.10% to 174,446 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SDIG· Stronghold Digital Mining Inc.TechnologyOriginal source