New York attorney · Reg. #4759791

J. Christopher Jackson

Registered (registry: Currently registered)

Current employer

Calamos Investments · Naperville, IL · since at least September 2026

Admission

Admitted 2010, Second Department · UNIVERSITY OF TULSA

Employment history

• Calamos Investments · Naperville, IL · current

Compiled from NYS Office of Court Administration registration records and published NY Appellate Division decisions; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.