![John Murphy](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John Murphy
Director/Board Member at
CADRENAL THERAPEUTICS, INC.
Net worth: 1 M $ as of 2026-05-30
Profile
John R.
Murphy is currently Director at dj Orthopedics, Inc. since 2012, Director at Summit Materials LLC since 2012, Independent Director at O'Reilly Automotive, Inc. since 2003, and Independent Director at Cadrenal Therapeutics, Inc. since 2023.
Former positions include President, Chief Executive Officer & Director at Accuride Corp.
from 2007 to 2008; Director at DJO Global, Inc. from 2012 to 2019; Director at Graham Packaging Co. in 2011; Director at Graham Packaging Holdings Co. (Pennsylvania) from 2011 to 2012; Director at Apria, Inc. from 2019 to 2022; Independent Director at Summit Materials, Inc. from 2013 to 2024; Director at Apria Healthcare Group LLC; Independent Director at DJO Finance LLC; Director at Alight Solutions LLC from 2020 to 2022; Chief Financial Officer & Senior Vice President at Smurfit-Stone Container Corp.
from 2009 to 2010; and Chief Financial Officer & Secretary at North American Stainless LP from 1994 to 1997.
Education includes undergraduate studies at The Pennsylvania State University and an MBA from The University of Colorado.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-17 | 12,125 ( 0% ) | 1 M $ | 2026-05-30 | |
| 2025-07-27 | 40,986 ( 1.43% ) | 203 291 $ | 2026-05-30 |
John Murphy active positions
| Companies | Position | Start |
|---|---|---|
| O'REILLY AUTOMOTIVE, INC. | Director/Board Member | 2002-12-31 |
| CADRENAL THERAPEUTICS, INC. | Director/Board Member | 2023-01-18 |
dj Orthopedics, Inc.
 dj Orthopedics, Inc. Medical SpecialtiesHealth Technology Provides rehabilitation and regeneration products for the non-operative orthopedic & spine markets | Director/Board Member | 2011-12-31 |
Summit Materials LLC
 Summit Materials LLC Wholesale DistributorsDistribution Services Supplies aggregates, cement, ready-mix concrete and asphalt | Director/Board Member | 2012-01-31 |
Former positions of John Murphy
| Companies | Position | End |
|---|---|---|
| SUMMIT MATERIALS, INC. | Director of Finance/CFO | 2013-09-30 |
Alight Solutions LLC
 Alight Solutions LLC Packaged SoftwareTechnology Services Develops proprietary tools | Director/Board Member | 2022-04-30 |
| APRIA | Director/Board Member | 2022-03-31 |
DJO Global, Inc.
 DJO Global, Inc. Medical SpecialtiesHealth Technology Manufactures and sells orthopedic devices for physical therapy | Director/Board Member | 2019-02-28 |
Graham Packaging Holdings Co. (Pennsylvania)
 Graham Packaging Holdings Co. (Pennsylvania) Chemicals: SpecialtyProcess Industries Manufactures and sells plastic containers | Director/Board Member | 2012-08-31 |
Training of John Murphy
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
61
1st degree connections
17
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 17 |
|---|---|
Apria Healthcare Group LLC
 Apria Healthcare Group LLC Medical/Nursing ServicesHealth Services Provides home healthcare services and sells related equipment | Health Services |
DJO Global, Inc.
DJO Global, Inc. Medical SpecialtiesHealth Technology Manufactures and sells orthopedic devices for physical therapy | Health Technology |
Accuride Corp. /Old/
 Accuride Corp. /Old/ Auto Parts: OEMProducer Manufacturing Manufactures commercial vehicle components | Producer Manufacturing |
Graham Packaging Co.
 Graham Packaging Co. Miscellaneous ManufacturingProducer Manufacturing Designs, manufactures and sells customized blow-molded plastic containers. | Producer Manufacturing |
Smurfit-Stone Container Corp.
 Smurfit-Stone Container Corp. Containers/PackagingProcess Industries Manufactures paper and paper-based packaging productsManufactures paper and paper-based packaging products | Process Industries |
DJO Finance LLC
 DJO Finance LLC Medical SpecialtiesHealth Technology Develops, manufactures and distributes medical devices | Health Technology |
North American Stainless LP
 North American Stainless LP SteelNon-Energy Minerals Manufactures and supplies stainless steel | Non-Energy Minerals |
The Pennsylvania State University
 The Pennsylvania State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The University of Colorado
 The University of Colorado Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
dj Orthopedics, Inc.
dj Orthopedics, Inc. Medical SpecialtiesHealth Technology Provides rehabilitation and regeneration products for the non-operative orthopedic & spine markets | Health Technology |
Summit Materials LLC
Summit Materials LLC Wholesale DistributorsDistribution Services Supplies aggregates, cement, ready-mix concrete and asphalt | Distribution Services |
Graham Packaging Holdings Co. (Pennsylvania)
Graham Packaging Holdings Co. (Pennsylvania) Chemicals: SpecialtyProcess Industries Manufactures and sells plastic containers | Process Industries |
O'Reilly Automotive, Inc.
 O'Reilly Automotive, Inc. Specialty StoresRetail Trade Retails automotive parts | Retail Trade |
Alight Solutions LLC
Alight Solutions LLC Packaged SoftwareTechnology Services Develops proprietary tools | Technology Services |
Summit Materials, Inc.
 Summit Materials, Inc. Construction MaterialsNon-Energy Minerals Produces and supplies aggregates, cement, ready-mix concrete, asphalt & related paving products | Non-Energy Minerals |
Apria, Inc.
 Apria, Inc. Medical/Nursing ServicesHealth Services Provides home healthcare services | Health Services |
Cadrenal Therapeutics, Inc.
 Cadrenal Therapeutics, Inc. BiotechnologyHealth Technology Operates as a clinical-stage biopharmaceutical company that develops novel therapy with orphan drug indication | Health Technology |
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