Theodore J. Leonsis

Theodore J. Leonsis

DirectoratTempus AI· In proxies 2016–2025

Theodore J. Leonsis sits on 8 public boards.

Boards2

  • American ExpressDirector · 15 yr on the boardIndependentCompensation and Benefits, Nominating, Governance and Public Responsibility—Paid as an executive
  • Tempus AIDirector · 5 yr on the boardIndependentExecutive, Nominating and Corporate Governance (Chair)—Paid as an executive

Board seats come from each company's latest proxy statement.

Experience

  1. Tempus AIPublic company · 2 yr
    • Director2024 – Present · 2 yrStock in role +90%
  2. American ExpressPublic company · 10 yr
    • Director2016 – Present · 10 yrNo stock prices for these years
  3. Tempus AI, Inc.Public company · 7 yr
    • Director2019 – Present · 7 yrNo stock prices for these years
  4. Groupon, Inc.Public company · 17 yr
    • Director2009 – Present · 17 yrNo stock prices for these years
  5. Chairman for D.C. College Access Program, Inc.Public company
    • Director? – PresentNo stock prices for these years
  6. National Hockey LeaguePublic company
    • Director? – PresentNo stock prices for these years
  7. Revolution Money, Inc.Public company
    • Director? – PresentNo stock prices for these years

Roles come from the proxy statements of each company.

Activity

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