Live feed18:44:19·3hINSIDERFilingvia QuantisnowCEO Barrett Michael G. exercised 278,596 shares at a strike of $5.80 and sold $4,712,908 worth of shares (278,596 units at $16.92) as part of a pre-agreed trading plan (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MGNI· Magnite Inc.TechnologyOriginal source