Live feed18:55:19·573dINSIDERFilingvia QuantisnowDirector Tavenner Marilyn B sold $674,880 worth of shares (32,000 units at $21.09), decreasing direct ownership by 59% to 22,000 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SEM· Select Medical Holdings CorporationHealth CareOriginal source