Live feed16:17:05·322dINSIDERFilingvia QuantisnowEXECUTIVE VICE PRESIDENT Jackson Martin F covered exercise/tax liability with 29,460 shares, decreasing direct ownership by 2% to 1,383,421 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SEM· Select Medical Holdings CorporationHealth CareOriginal source