Live feed16:27:32·51dINSIDERFilingvia QuantisnowOfficer Buckley Sean Patrick sold $404,470 worth of shares (19,233 units at $21.03) as part of a pre-agreed trading plan, decreasing direct ownership by 5% to 354,281 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MGNI· Magnite Inc.TechnologyOriginal source