![Steven Ketchum](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>)
Steven Ketchum
Chief Tech/Sci/R&D Officer at
AMARIN CORPORATION PLC
Net worth: 13 M $ as of 2026-07-30
Profile
Steven B. Ketchum is Chief Scientific Officer, EVP, President-R&D at Amarin Corp.
Plc since 2012.
Formerly, Dr. Ketchum was Senior Director-Regulatory Affairs at ALZA Corp.
from 1994 to 2002, Senior VP-Operations & Regulatory Affairs at IntraBiotics Pharmaceuticals, Inc. from 2002 to 2007, Senior VP-Medical Affairs, Research & Development at Reliant Pharmaceuticals LLC from 2005 to 2008, and Independent Director at Sunesis Pharmaceuticals, Inc. from 2012 to 2021.
Education includes undergraduate studies at Stanford University and a doctorate from University College London.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
AMARIN CORPORATION 0.21% | 2026-06-30 | 853,600 ( 0.21% ) | 12 M $ | 2026-07-30 |
| 2025-01-30 | 37,350 ( 0.18% ) | 532 611 $ | 2026-07-30 |
Steven Ketchum active positions
| Companies | Position | Start |
|---|---|---|
| AMARIN CORPORATION PLC | Chief Tech/Sci/R&D Officer | 2012-02-15 |
Former positions of Steven Ketchum
| Companies | Position | End |
|---|---|---|
| VIRACTA THERAPEUTICS, INC. | Chief Tech/Sci/R&D Officer | 2012-01-31 |
Reliant Pharmaceuticals LLC
 Reliant Pharmaceuticals LLC Pharmaceuticals: MajorHealth Technology Manufactures pharmaceutical products | Chief Tech/Sci/R&D Officer | 2008-04-30 |
IntraBiotics Pharmaceuticals, Inc.
 IntraBiotics Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops antibacterial and antifungal drugs | Chief Operating Officer | 2007-01-21 |
| ALZA CORPORATION | General Counsel | 2002-04-30 |
Training of Steven Ketchum
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
65
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
ALZA Corp.
 ALZA Corp. Pharmaceuticals: MajorHealth Technology Provides and develops pharmaceutical products | Health Technology |
Amarin Corp. Plc
 Amarin Corp. Plc Pharmaceuticals: MajorHealth Technology Operates as biopharmaceutical company which develops and commercializes therapeutics to improve cardiovascular health | Health Technology |
IntraBiotics Pharmaceuticals, Inc.
IntraBiotics Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops antibacterial and antifungal drugs | Health Technology |
Reliant Pharmaceuticals LLC
Reliant Pharmaceuticals LLC Pharmaceuticals: MajorHealth Technology Manufactures pharmaceutical products | Health Technology |
Sunesis Pharmaceuticals, Inc.
 Sunesis Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops oncology therapeutics for treatment of solid and hematologic cancers | Health Technology |
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University College London
 University College London Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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