# Neal Katyal **Role:** Attorney representing Kalshi in Fourth Circuit preemption litigation ## Background Neal Katyal is representing KalshiEX LLC in its Fourth Circuit appeal (KalshiEX v. Martin, No. 25-1892) challenging Maryland's application of state gambling laws to federally-licensed prediction market platforms. ## Timeline - **2026-05-07** — Argued oral argument for Kalshi in Fourth Circuit preemption case ## Sources - Fourth Circuit case record, KalshiEX v. Martin No. 25-1892