Daniel O'Day
Chief Executive Officer at GILEAD SCIENCES, INC.
Net worth: 36 M $ as of 2024-03-30
Profile
Mr. Daniel P. O'Day is a Chairman & Chief Executive Officer at Gilead Sciences, Inc. He is on the Board of Directors at Galapagos NV, Flatiron Health, Inc., Pharmaceutical Manufacturers Association of America, Pharmaceutical Research & Manufacturers of America and Shanghai Roche Pharmaceuticals Ltd. Mr. O'Day was previously employed as a President & Chief Executive Officer by Roche Molecular Systems, Inc., a General Manager by Roche A/S Medicinalvarer OG Kemikalier, a Chief Operating Officer by Roche Diagnostics A/S, a Head-Business Unit, Arthritis & Respiratory by Roche Pharma Schweiz AG, a Chief Executive Officer by Roche Pharmaceuticals, Inc., a Head-Corporate Planning by Roche Diagnostics KK, and a CEO-Roche Pharmaceuticals by Roche Holding AG. He also served on the board at Foundation Medicine, Inc., Chugai Pharmaceutical Co., Ltd., Genentech, Inc. and Roche Diagnostics GmbH. He received his undergraduate degree from Georgetown University and an MBA from The Trustees of Columbia University in The City of New York.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GILEAD SCIENCES, INC.
0.04% | 2024-03-09 | 484,847 ( 0.04% ) | 36 M $ | 2024-03-30 |
Daniel O'Day active positions
| Companies | Position | Start |
|---|---|---|
| GILEAD SCIENCES, INC. | Chief Executive Officer | 2019-02-28 |
| Pharmaceutical Manufacturers Association of America | Director/Board Member | - |
Shanghai Roche Pharmaceuticals Ltd.
 Shanghai Roche Pharmaceuticals Ltd. Pharmaceuticals: MajorHealth Technology Part of Roche Holding AG, Shanghai Roche Pharmaceuticals Ltd. is a Chinese company that develops, manufactures, and distributes anti-cancer and virus drugs. The private company is based in Shenchang, China. | Director/Board Member | - |
Pharmaceutical Research & Manufacturers of America
 Pharmaceutical Research & Manufacturers of America Pharmaceuticals: MajorHealth Technology Pharmaceutical Research & Manufacturers of America provides pharmaceutical research and biotechnology services. It represents the country’s biopharmaceutical research companies, which are devoted to discovering and developing medicines that enable patients to live longer, healthier, and more productive lives. The company was founded in 1958 and is headquartered Washington, DC. | Chairman | - |
Former positions of Daniel O'Day
| Companies | Position | End |
|---|---|---|
| GALAPAGOS NV | Director/Board Member | 2024-03-25 |
Roche Pharmaceuticals, Inc.
 Roche Pharmaceuticals, Inc. Miscellaneous Commercial ServicesCommercial Services Roche Pharmaceuticals provides research and development services in the fields of pharmaceuticals and diagnostics. It also provides diagnostics and drugs for cancer and transplantation. The company is headquartered in Nutley, NJ. | Chief Executive Officer | 2018-12-30 |
Roche Diagnostics GmbH
 Roche Diagnostics GmbH Miscellaneous Commercial ServicesCommercial Services Part of Roche Holding AG, Roche Diagnostics GmbH is a German company that develops innovative medicines, treatments, and diagnostics. The company is based in Mannheim, Germany. The CEOs of the private company are Claudia Fleischer, Claus Haberda, Clemens Schmid. Roche Diagnostics was acquired by Roche Holding AG on January 01, 1999. | Director/Board Member | 2012-10-31 |
Roche Diagnostics A/S
 Roche Diagnostics A/S BiotechnologyHealth Technology Roche Diagnostics A/S provides diagnostic solutions. The company is headquartered in Hvidovre, Denmark. | Chief Operating Officer | 2012-08-30 |
Roche Diagnostics KK
 Roche Diagnostics KK Medical SpecialtiesHealth Technology Part of Roche Holding AG, Roche Diagnostics KK is a Japanese company that manufactures and sells medical equipment. The private company is based in Tokyo, Japan. The company was founded in 1932. The CEO is Shin Ogasawara. | Corporate Officer/Principal | 2000-12-31 |
Training of Daniel O'Day
| The Trustees of Columbia University in The City of New York | Masters Business Admin |
| Georgetown University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 4 |
|---|---|
| GILEAD SCIENCES, INC. | Health Technology |
| ROCHE HOLDING AG | Health Technology |
| GALAPAGOS NV | Health Technology |
| CHUGAI PHARMACEUTICAL CO., LTD | Health Technology |
| Private companies | 13 |
|---|---|
Genentech, Inc.
 Genentech, Inc. BiotechnologyHealth Technology Genentech, Inc. develops, manufactures and markets pharmaceutical products for life-threatening medical conditions. It studies various areas including oncology, immunology, neuroscience, ophthalmic diseases, microbial pathogenesis, metabolic diseases, cardiovascular diseases, and opportunistic areas. The company was founded by Herb W. Boyer and Robert A. Swanson in 1976 and is headquartered in South San Francisco, CA. | Health Technology |
Roche Pharmaceuticals, Inc.
Roche Pharmaceuticals, Inc. Miscellaneous Commercial ServicesCommercial Services Roche Pharmaceuticals provides research and development services in the fields of pharmaceuticals and diagnostics. It also provides diagnostics and drugs for cancer and transplantation. The company is headquartered in Nutley, NJ. | Commercial Services |
Roche Diagnostics GmbH
Roche Diagnostics GmbH Miscellaneous Commercial ServicesCommercial Services Part of Roche Holding AG, Roche Diagnostics GmbH is a German company that develops innovative medicines, treatments, and diagnostics. The company is based in Mannheim, Germany. The CEOs of the private company are Claudia Fleischer, Claus Haberda, Clemens Schmid. Roche Diagnostics was acquired by Roche Holding AG on January 01, 1999. | Commercial Services |
Pharmaceutical Research & Manufacturers of America
Pharmaceutical Research & Manufacturers of America Pharmaceuticals: MajorHealth Technology Pharmaceutical Research & Manufacturers of America provides pharmaceutical research and biotechnology services. It represents the country’s biopharmaceutical research companies, which are devoted to discovering and developing medicines that enable patients to live longer, healthier, and more productive lives. The company was founded in 1958 and is headquartered Washington, DC. | Health Technology |
Roche Molecular Systems, Inc.
 Roche Molecular Systems, Inc. Medical/Nursing ServicesHealth Services Roche Molecular Systems, Inc. develops and produces molecular-based diagnostic tests and automated testing platforms. It specializes in oncology, virology, microbiology and blood screening tests areas. The firm's customers include researchers, physicians, patients, hospitals, laboratories and blood banks. The company is headquartered in Pleasanton, CA. | Health Services |
Roche Diagnostics KK
Roche Diagnostics KK Medical SpecialtiesHealth Technology Part of Roche Holding AG, Roche Diagnostics KK is a Japanese company that manufactures and sells medical equipment. The private company is based in Tokyo, Japan. The company was founded in 1932. The CEO is Shin Ogasawara. | Health Technology |
Roche Diagnostics A/S
Roche Diagnostics A/S BiotechnologyHealth Technology Roche Diagnostics A/S provides diagnostic solutions. The company is headquartered in Hvidovre, Denmark. | Health Technology |
| Pharmaceutical Manufacturers Association of America | |
Roche Pharma (Schweiz) AG
 Roche Pharma (Schweiz) AG Medical DistributorsDistribution Services Part of Roche Holding AG, Roche Pharma (Schweiz) AG is a Swiss pharmaceutical company that develops innovative medicines in key therapeutic areas. The private company is based in Basel, Switzerland. The company translates scientific excellence into advanced medicines that help patients. | Distribution Services |
| Roche A/S Medicinalvarer OG Kemikalier | |
Foundation Medicine, Inc.
 Foundation Medicine, Inc. Medical/Nursing ServicesHealth Services Foundation Medicine, Inc. is a molecular information company, which engages in the provision of information on clinical treatment decisions for patients with cancer. The company was founded on January 10, 2010 and is headquartered in Cambridge, MA. | Health Services |
Flatiron Health, Inc.
 Flatiron Health, Inc. Packaged SoftwareTechnology Services Flatiron Health, Inc. develops health care technology. Its OncologyCloud platform allows cancer centers, physicians and life science companies to gain actionable insights from clinical, practice management and billing data. The firm's software platform accelerates personalized medicine and research by applying advanced analytics to electronic patient care data documented by physicians. The company was founded by Nathaniel S. Turner and Zachary W. Weinberg in 2012 and is headquartered in New York, NY. | Technology Services |
Shanghai Roche Pharmaceuticals Ltd.
Shanghai Roche Pharmaceuticals Ltd. Pharmaceuticals: MajorHealth Technology Part of Roche Holding AG, Shanghai Roche Pharmaceuticals Ltd. is a Chinese company that develops, manufactures, and distributes anti-cancer and virus drugs. The private company is based in Shenchang, China. | Health Technology |
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