Live feed10:22:56·865dINSIDERFilingvia QuantisnowRhinehart Mary K bought $368 worth of shares (16 units at $23.03), increasing direct ownership by 0.07% to 21,365 units (SEC Form 5)ByQuantisnow·Wall Street's wire, on your screen.GPK· Graphic Packaging Holding CompanyConsumer DiscretionaryOriginal source