Form 8-K

8-K — Concentra Group Holdings Parent, Inc.

Accession: 0001104659-26-043229

Filed: 2026-04-14

Period: 2026-04-14

CIK: 0002014596

SIC: 8093 (SERVICES-SPECIALTY OUTPATIENT FACILITIES, NEC)

Item: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — tm2611711d1_8k.htm (Primary)

EX-99.1 — EXHIBIT 99.1 (tm2611711d1_ex99-1.htm)

GRAPHIC (tm2611711d1_ex99-1img001.jpg)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K — FORM 8-K

8-K (Primary)

Filename: tm2611711d1_8k.htm · Sequence: 1

false

0002014596

2026-04-14

iso4217:USD

xbrli:shares

iso4217:USD

xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of

The Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): April 14, 2026

CONCENTRA

GROUP HOLDINGS PARENT, INC.

(Exact Name of Registrant as Specified in Its Charter)

001-42188

(Commission File Number)

Delaware

30-1006613

(State or Other Jurisdiction of Incorporation)

(I.R.S. Employer Identification No.)

5080 Spectrum Drive, Suite 1200W

Addison,

TX, 75001

(Address of principal executive offices) (Zip code)

(972) 364-8000

(Registrant’s telephone number, including

area code)

Check the appropriate box below if the Form 8-K filing is intended

to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading

Symbol(s)

Name of each exchange on which registered

Common Stock, $0.01 par value per share

CON

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth

company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities

Exchange Act of 1934 (§240.12b-2 of this chapter):

Emerging growth company ¨

If an emerging growth company, indicate by check mark if the registrant

has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant

to Section 13(a) of the Exchange Act. ¨

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of

Certain Officers.

Chief Medical Officer Departure

On April 10, 2026, Dr. John

Anderson notified Concentra Group Holdings Parent, Inc. (the “Company”) of his retirement from his position as Executive Vice

President and Chief Medical Officer of the Company effective as of December 31, 2026. The Company expects to enter into a Consulting Agreement

with Dr. Anderson to support the transition of his responsibilities following his retirement.

Item 7.01 Regulation FD Disclosure.

On April 14, 2026, the Company issued a press release

in connection with Dr. Anderson’s retirement. A copy of the press release is attached as Exhibit 99.1 to this Current Report on

Form 8-K and is incorporated by reference herein.

The information in this Item 7.01 and Exhibit 99.1

furnished hereunder shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as

amended (the “Exchange Act”), nor shall they be deemed to be incorporated by reference in any filing under the Securities

Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit Number

Description

99.1

Concentra Group Holdings Parent, Inc.’s press release, dated April 14, 2026

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities

Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

CONCENTRA GROUP HOLDINGS PARENT, INC.

Date: April 14, 2026

By:

/s/ Timothy Ryan

Timothy Ryan

Executive Vice President and Chief Legal Counsel

EX-99.1 — EXHIBIT 99.1

EX-99.1

Filename: tm2611711d1_ex99-1.htm · Sequence: 2

Exhibit 99.1

NEWS RELEASE

FOR IMMEDIATE RELEASE

April 14, 2026

Contact: Anna Kleiner

214-596-8735

annakleiner@concentra.com

Concentra Chief Medical Officer Dr. Anderson

to Retire After 33 Years

ADDISON, TEXAS — April 14,

2026 — Concentra Group Holdings Parent, Inc. (“Concentra,” the “Company,” “we,” “us,”

or “our”) (NYSE: CON), the nation’s largest provider of occupational health services by number of locations, today

announced that Dr. John Anderson, executive vice president and Chief Medical Officer (CMO), will retire from Concentra at the end

of the year. Dr. Anderson plans to advise the company as part of a consulting arrangement following his planned departure. The company

has initiated a formal search for Anderson’s successor.

“Dr. Anderson has been an invaluable member of the Concentra

leadership team for many years and played a central role in establishing our data-driven, outcome-focused approach to delivering occupational

health services that has benefited countless patients and employers,” said Keith Newton, Chief Executive Officer of Concentra.

“On behalf of our board and colleagues, we thank Dr. Anderson for his leadership and lasting impact and wish him the very

best in his retirement.”

Dr. Anderson joined Concentra in 1993 and has served as Chief

Medical Officer since 2014. He is a Fellow of the American College of Occupational and Environmental Medicine and is board-certified

in both occupational medicine and healthcare quality management. Anderson is a member of the American Osteopathic College of Occupational

and Preventive Medicine, the American College of Occupational and Environmental Medicine, and the American Board of Quality Assurance

and Utilization Review Physicians, as well as the American Osteopathic Association and the Michigan Occupational and Environmental Medical

Association.

“As I step into retirement after thirty-three remarkable years

at the company, I’m filled with deep gratitude for the privilege of serving alongside such devoted clinicians and colleagues.

Together, we cared for countless patients, advanced occupational medicine, and upheld a mission that always put people first,”

said Anderson. “I’m proud of what we’ve accomplished and confident Concentra’s commitment to compassionate, high-quality

care will continue to thrive long into the future.”

# # #

About Concentra

Concentra is the largest provider of occupational health services

in the United States by number of locations, with the mission of improving the health of America’s workforce, one patient at a

time. Our approximately 13,000 colleagues and affiliated physicians and clinicians support the delivery of an extensive suite of services,

including occupational and consumer health services and other direct-to-employer care. We support the care of approximately 53,000 patients

each business day on average across 47 states and the District of Columbia at our 628 occupational health centers, 411 onsite health

clinics at employer worksites, and Concentra Telemed as of December 31, 2025.

GRAPHIC

Filename: tm2611711d1_ex99-1img001.jpg · Sequence: 6

Binary file (4532 bytes)

Download tm2611711d1_ex99-1img001.jpg

XML — IDEA: XBRL DOCUMENT

XML

Filename: R1.htm · Sequence: 8

v3.26.1

Cover

Apr. 14, 2026

Cover [Abstract]

Document Type

8-K

Amendment Flag

false

Document Period End Date

Apr. 14, 2026

Entity File Number

001-42188

Entity Registrant Name

CONCENTRA

GROUP HOLDINGS PARENT, INC.

Entity Central Index Key

0002014596

Entity Tax Identification Number

30-1006613

Entity Incorporation, State or Country Code

Entity Address, Address Line One

5080 Spectrum Drive

Entity Address, Address Line Two

Suite 1200W

Entity Address, City or Town

Addison

Entity Address, State or Province

Entity Address, Postal Zip Code

75001

City Area Code

972

Local Phone Number

364-8000

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Title of 12(b) Security

Common Stock, $0.01 par value per share

Trading Symbol

CON

Security Exchange Name

NYSE

Entity Emerging Growth Company

false

- Definition

Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.

+ References

No definition available.

+ Details

Name:

dei_AmendmentFlag

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

Period Type:

duration

- Definition

Area code of city

+ References

No definition available.

+ Details

Name:

dei_CityAreaCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Cover page.

+ References

No definition available.

+ Details

Name:

dei_CoverAbstract

Namespace Prefix:

dei_

Data Type:

xbrli:stringItemType

Balance Type:

Period Type:

duration

- Definition

For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

+ References

No definition available.

+ Details

Name:

dei_DocumentPeriodEndDate

Namespace Prefix:

dei_

Data Type:

xbrli:dateItemType

Balance Type:

Period Type:

duration

- Definition

The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

+ References

No definition available.

+ Details

Name:

dei_DocumentType

Namespace Prefix:

dei_

Data Type:

dei:submissionTypeItemType

Balance Type:

Period Type:

duration

- Definition

Address Line 1 such as Attn, Building Name, Street Name

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine1

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Address Line 2 such as Street or Suite number

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine2

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Name of the City or Town

+ References

No definition available.

+ Details

Name:

dei_EntityAddressCityOrTown

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Code for the postal or zip code

+ References

No definition available.

+ Details

Name:

dei_EntityAddressPostalZipCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Name of the state or province.

+ References

No definition available.

+ Details

Name:

dei_EntityAddressStateOrProvince

Namespace Prefix:

dei_

Data Type:

dei:stateOrProvinceItemType

Balance Type:

Period Type:

duration

- Definition

A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityCentralIndexKey

Namespace Prefix:

dei_

Data Type:

dei:centralIndexKeyItemType

Balance Type:

Period Type:

duration

- Definition

Indicate if registrant meets the emerging growth company criteria.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityEmergingGrowthCompany

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

Period Type:

duration

- Definition

Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

+ References

No definition available.

+ Details

Name:

dei_EntityFileNumber

Namespace Prefix:

dei_

Data Type:

dei:fileNumberItemType

Balance Type:

Period Type:

duration

- Definition

Two-character EDGAR code representing the state or country of incorporation.

+ References

No definition available.

+ Details

Name:

dei_EntityIncorporationStateCountryCode

Namespace Prefix:

dei_

Data Type:

dei:edgarStateCountryItemType

Balance Type:

Period Type:

duration

- Definition

The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityRegistrantName

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityTaxIdentificationNumber

Namespace Prefix:

dei_

Data Type:

dei:employerIdItemType

Balance Type:

Period Type:

duration

- Definition

Local phone number for entity.

+ References

No definition available.

+ Details

Name:

dei_LocalPhoneNumber

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

Period Type:

duration

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 13e

-Subsection 4c

+ Details

Name:

dei_PreCommencementIssuerTenderOffer

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

Period Type:

duration

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14d

-Subsection 2b

+ Details

Name:

dei_PreCommencementTenderOffer

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

Period Type:

duration

- Definition

Title of a 12(b) registered security.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b

+ Details

Name:

dei_Security12bTitle

Namespace Prefix:

dei_

Data Type:

dei:securityTitleItemType

Balance Type:

Period Type:

duration

- Definition

Name of the Exchange on which a security is registered.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection d1-1

+ Details

Name:

dei_SecurityExchangeName

Namespace Prefix:

dei_

Data Type:

dei:edgarExchangeCodeItemType

Balance Type:

Period Type:

duration

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14a

-Subsection 12

+ Details

Name:

dei_SolicitingMaterial

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

Period Type:

duration

- Definition

Trading symbol of an instrument as listed on an exchange.

+ References

No definition available.

+ Details

Name:

dei_TradingSymbol

Namespace Prefix:

dei_

Data Type:

dei:tradingSymbolItemType

Balance Type:

Period Type:

duration

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Securities Act

-Number 230

-Section 425

+ Details

Name:

dei_WrittenCommunications

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

Period Type:

duration