CON

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.45 to $30.85, inclusive. The reporting person undertakes to provide to Concentra Group Holdings Parent, Inc., any security holder of Concentra Group Holdings Parent, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.00 to $25.03, inclusive. The reporting person undertakes to provide to Concentra Group Holdings Parent, Inc., any security holder of Concentra Group Holdings Parent, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4.

On December 17, 2025, the reporting person made a gift of 89,081 shares to the Cynthia Lee Newton Beneficiary Trust, of which the reporting person's spouse is the trustee. The reporting person (i) is not a trustee of the Cynthia Lee Newton Beneficiary Trust and (ii) will not have the power to control the investments of the Cynthia Lee Newton Beneficiary Trust. As such, the reporting person has no reportable pecuniary interest in the shares held by the Cynthia Lee Newton Beneficiary Trust.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Shares of common stock withheld to satisfy tax obligations arising out of vesting of restricted stock.

Represents a bona fide gift by the reporting person.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 4, 2026, the first anniversary of the grant date.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over five years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 4, 2026, the first anniversary of the grant date.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 4, 2026, the first anniversary of the grant date.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 4, 2026, the first anniversary of the grant date.

Grant of restricted stock which will vest in equal annual installments over five years.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 4, 2026, the first anniversary of the grant date.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 4, 2026, the first anniversary of the grant date.

The Rocco A. Ortenzio Separate Exempt Descendants Trust transferred in the aggregate 3,070,367 shares of Company's common stock to the Rocco A. Ortenzio Separate Descendants FBO Robert Ortenzio, the Rocco A. Ortenzio Separate Descendants FBO John Ortenzio and the Rocco A. Ortenzio Separate Descendants FBO Martin Ortenzio. There was no consideration paid for such distribution.

The reporting person received 1,023,455 shares of Company's common stock from the Rocco A. Ortenzio Separate Exempt Descendants Trust. The shares are held by the Rocco A. Ortenzio Separate Descendants Trust FBO Robert A. Ortenzio. There was no consideration paid for such distribution.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which, subject to certain exceptions, will vest in full on November 26, 2025, the first anniversary of the grant date

Grant of restricted stock which will vest in equal annual installments over four years.

Grant of restricted stock which will vest in equal annual installments over five years.