Leonard Schleifer

Leonard Schleifer

Chief Executive Officer at REGENERON PHARMACEUTICALS, INC.

Net worth: 2 340 M $ as of 2024-02-28

71 year
Consumer Services
Health Technology

Profile

Founder of Regeneron Pharmaceuticals, Inc., Leonard S. Schleifer is Co-President, Chief Executive Officer & Director at this company. He previously was Assistant Professor at Weill Cornell Medical College. Dr. Schleifer received a doctorate from the University of Virginia.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2023-04-10 1,726,565 ( 82.61% ) 1 668 M $ 2024-02-28
2023-12-10 695,330 ( 0.64% ) 672 M $ 2024-02-28

Leonard Schleifer active positions

CompaniesPositionStart
REGENERON PHARMACEUTICALS, INC. Chief Executive Officer 1988-01-07
Chief Executive Officer 2012-12-31
All active positions of Leonard Schleifer

Former positions of Leonard Schleifer

CompaniesPositionEnd
Weill Cornell Medical College Corporate Officer/Principal -
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Training of Leonard Schleifer

University of Virginia Doctorate Degree
Cornell University Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

81

1st degree connections

5

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies1
REGENERON PHARMACEUTICALS, INC.

Health Technology

Private companies1

Health Technology

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