New York attorney · Reg. #4685889

Sean Michael Fern

Registered (registry: Currently registered)

Current employer

Kalshi · New York, NY · since at least October 2026

Admission

Admitted 2009, First Department · New York University School of Law

Employment history

• Kalshi · New York, NY · current
• US Attorney’s Office for the Eastern District of New York · Brooklyn, NY · last seen October 2026

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