Schedule 13D ownership disclosure

CONCENTRA GROUP HOLDINGS PAR

Common Stock, par value $0.01 per share · CUSIP: 20603L102

Event date: 2026-11-06

Filing-level shares
5,852,211.00
Percent of class
4.63%
  • Robert A. OrtenzioReported CIK 0000918697

    Shares: 5,852,211.00 · Class: 4.63%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001104659-26-125371
Form type
SCHEDULE 13D/A
Filer
Concentra Group Holdings Parent, Inc.
CIK
CIK 2014596
Filed
Nov 10, 2026
Reporting period
Nov 06, 2026
Description
Schedule 13D beneficial ownership

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