Martin Madden
Net worth: 516 039 $ as of 2026-05-30
Net worth: 516 039 $ as of 2026-05-30
Martin J.
Madden is currently an Independent Director at NovoCure Ltd. since 2017 and an Independent Director at Microbot Medical, Inc. since 2017.
Former positions include Independent Director at TSO3, Inc. from 2018 to 2019, Director at Mardil, Inc., Vice President-Medical Device R&D Transformation at Johnson & Johnson from 2016 to 2017, and Vice President-Research & Development at DePuy Synthes, Inc. from 1986 to 2017.
Education includes graduate studies at Carnegie Mellon University, an MBA from The Trustees of Columbia University in The City of New York, and undergraduate studies at the University of Dayton.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
NOVOCURE LTD. 0.03% | 2026-06-02 | 30,284 ( 0.03% ) | 516 039 $ | 2026-05-30 |
MICROBOT MEDICAL INC -.--% | 2026-03-31 | 0 ( -.--% ) | - $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| MICROBOT MEDICAL INC. | Director/Board Member | 2017-02-05 |
| NOVOCURE LIMITED | Director/Board Member | 2017-05-09 |
| Companies | Position | End |
|---|---|---|
| TSO3 INC. | Director/Board Member | 2019-09-30 |
DePuy Synthes, Inc.
DePuy Synthes, Inc. Medical SpecialtiesHealth Technology Manufactures surgical products | Chief Tech/Sci/R&D Officer | 2016-12-31 |
| JOHNSON & JOHNSON | Chief Tech/Sci/R&D Officer | 2015-06-30 |
Mardil, Inc.
Mardil, Inc. Medical SpecialtiesHealth Technology Manufactures and markets cardiovascular medical devices | Director/Board Member | - |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 9 |
|---|---|
Johnson & Johnson
Johnson & Johnson Pharmaceuticals: MajorHealth Technology Operates as an investment holding company with interests in health care products | Health Technology |
Carnegie Mellon University
Carnegie Mellon University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
TSO3, Inc.
TSO3, Inc. Medical SpecialtiesHealth Technology Develops and markets ozone sterilization process for heat sensitive medical instruments | Health Technology |
The Trustees of Columbia University in The City of New York
The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Dayton
University of Dayton Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Mardil, Inc.
Mardil, Inc. Medical SpecialtiesHealth Technology Manufactures and markets cardiovascular medical devices | Health Technology |
NovoCure Ltd.
NovoCure Ltd. Medical SpecialtiesHealth Technology Operates as a commercial-stage oncology company | Health Technology |
DePuy Synthes, Inc.
DePuy Synthes, Inc. Medical SpecialtiesHealth Technology Manufactures surgical products | Health Technology |
Microbot Medical, Inc.
Microbot Medical, Inc. BiotechnologyHealth Technology Specializes in the research, design, development and commercialization of micro-robotics assisted medical technologies | Health Technology |
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