U.S. Soldier Charged for Insider Trading on Polymarket Using Classified Intel
The DOJ charged a U.S. Army sergeant for using classified info to bet on Polymarket.
Why it matters: The case sets a precedent for applying insider trading laws to prediction markets and highlights risks of exploiting classified information for financial gain, raising urgent compliance concerns for legal and government sectors.
- Gannon Ken Van Dyke placed 13 bets totaling $33,000 on Maduro’s ouster before the 2026 raid.
- He netted over $400,000 in profits, allegedly laundering funds via crypto and deleting his Polymarket account.
- The DOJ and CFTC charged him with wire fraud, illegal monetary transactions, and Commodity Exchange Act violations.
- This is the first CFTC insider trading case to use the 'Eddie Murphy Rule' on government intel.
Gannon Ken Van Dyke, a U.S. Army Master Sergeant stationed at Fort Bragg, North Carolina, now faces federal charges for allegedly profiting from insider information about Operation Absolute Resolve—the January 3, 2026 mission that resulted in the capture of Venezuelan President Nicolás Maduro.
- Between December 27, 2025, and January 2, 2026, Van Dyke placed 13 bets totaling over $33,000 on Polymarket, wagering on Maduro being out of power by January 31.
- He reportedly gained more than $400,000, allegedly concealing the proceeds via foreign cryptocurrency wallets and seeking to erase his digital footprint by requesting Polymarket to delete his account.
Federal prosecutors and the Commodity Futures Trading Commission (CFTC) have charged Van Dyke with wire fraud, unlawful monetary transactions, and violations of the Commodity Exchange Act—collectively carrying sentences of up to 40 years if convicted.
This case is unprecedented: It marks the first time the CFTC has invoked the so-called 'Eddie Murphy Rule'—a prohibition on trading event contracts with misappropriated government information—on a prediction market insider trading scheme.
"Prediction markets are not a haven for using misappropriated confidential or classified information for personal gain," emphasized Jay Clayton, U.S. Attorney for the Southern District of New York.
Authorities noted that Van Dyke's conduct potentially endangered national security. "The defendant was entrusted with confidential information about U.S. operations and yet took action that endangered U.S. national security and put the lives of American service members in harm's way," said Michael S. Selig, CFTC Chairman.
This incident underscores an urgent compliance challenge for legal teams advising both government entities and fintech platforms as prediction markets grow in scale and reach. It also serves as a clear warning: exploiting sensitive government knowledge for personal gain carries steep criminal risk.
By the numbers:
- $33,000 — Amount Van Dyke wagered on Maduro’s ouster
- $400,000+ — Profit allegedly earned through Polymarket bets
- 13 — Number of event-contract bets placed before the raid
- Up to 40 years — Potential prison term if convicted
Yes, but: Details on how Van Dyke's activities were uncovered or whether he acted alone remain undisclosed.