MECHANICSBURG, Pa., Nov. 25, 2024 /PRNewswire/ -- Select Medical Holdings Corporation ("Select Medical," "we," "us," or "our") (NYSE: SEM) today announced that we have completed our previously announced distribution (the "Distribution") of 104,093,503 shares of common stock of Concentra Group Holdings Parent, Inc. ("Concentra") (NYSE: CON) owned by Select Medical Corporation ("SMC"), a wholly owned subsidiary of Select Medical, representing approximately 81.7% of the outstanding shares of Concentra's common ...