US Special Forces Soldier Arrested for Polymarket Insider Trading
Original: US Special Forces Soldier Arrested for Polymarket Bets on Maduro Raid
Why This Matters
First US prosecution highlights regulatory risks facing booming prediction markets
Master Sergeant Gannon Ken Van Dyke was arrested for allegedly using classified information about Venezuelan President Nicolás Maduro's capture to profit over $400,000 on Polymarket trades, marking the first US insider trading arrest on prediction markets.
The Department of Justice indicted Van Dyke on five counts including Commodity Exchange Act violations. The soldier, stationed at Fort Bragg and assigned to Army Special Operations Command Western Hemisphere Operations since 2008, allegedly used nonpublic information about the Maduro raid operation. Court documents show Van Dyke signed nondisclosure agreements prohibiting sharing classified information and saved AI query screenshots about Special Forces classified files. CFTC chair Michael Selig stated the defendant 'endangered US national security and put American service members in harm's way.' Polymarket confirmed it identified the user trading on classified information and cooperated with DOJ investigation. The arrest follows growing concerns about insider trading on prediction markets and recent Israeli arrests for similar violations.