Live feed12:22:26·286dINSIDERFilingvia QuantisnowDirector Mandanas Mary Beth bought $20,520 worth of shares (10,000 units at $2.05), increasing direct ownership by 6% to 184,706 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NRGV· Energy Vault Holdings Inc.MiscellaneousOriginal source