Live feed18:00:11·1190dINSIDERFilingvia QuantisnowSEC Form 4: Guenthner Robert sold $233,943 worth of shares (8,250 units at $28.36) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 460,619 unitsByQuantisnow·Wall Street's wire, on your screen.OSH· Oak Street Health Inc.Health CareOriginal source