Calamos Advisors LLC

Calamos Advisors LLC, legally known as CALAMOS ADVISORS LLC, is a Limited Liability Company based in Delaware, with 224 employees, 92 of whom are in advisory roles. The firm's SEC status is Approved, and it has been registered since May 29, 1987. The number of clients served by Calamos Advisors LLC is currently unknown.

• CALAMOS INVESTMENTS LLC

  SOLE MEMBER/MANAGER owns 75% or more

• DEREK MAURICE OLSEN

  SVP, CHIEF OF IT & OPERATIONS owns less than 5%

• JACQUELINE ELIZABETH SINKER

  VP, CHIEF COMPLIANCE OFFICER owns less than 5%

• JERALD CHRISTOPHER JACKSON

  SVP, GENERAL COUNSEL & SECRETARY owns less than 5%

• JOHN PETER CALAMOS SR.

  FOUNDER, CHAIRMAN AND GLOBAL CIO owns less than 5%

• JOHN SPIRO KOUDOUNIS

  CHIEF EXECUTIVE OFFICER owns less than 5%

• LAURA CALAMOS

  SVP, CHIEF ADMINISTRATIVE OFFICER owns less than 5%

• ROBERT FRANCIS BEHAN

  PRESIDENT, HEAD OF GLOBAL DISTRIBUTION owns less than 5%

• THOMAS EDWARD HERMAN

  CHIEF FINANCIAL OFFICER owns less than 5%

• CALAMOS ASSET MANAGEMENT, INC.

  SOLE MANAGER/MEMBER

• CALAMOS FAMILY PARTNERS, INC.

  MEMBER owns 75% or more

• CALAMOS PARTNERS LLC

  MEMBER owns 75% or more

• JOHN P. CALAMOS, TRUSTEE, UNDER THE JOHN P. CALAMOS 1985 TRUST DATED AUGUST 21, 1985

  SHAREHOLDER owns 75% or more

• JOHN PETER CALAMOS SR.

  TRUSTEE AND SHAREHOLDER owns 75% or more

• JOHN PETER CALAMOS SR.

  MANAGER

• JOHN SPIRO KOUDOUNIS

  MANAGER

• WILLIAM J TAKAHASHI

  MANAGER

• MORGAN STANLEY & CO. LLC
  United States

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