A U.S. Army Special Forces soldier has been charged by federal authorities after allegedly using classified military information to win more than $400,000 on the online prediction market Polymarket, with wagers tied to the removal of Venezuelan President Nicolás Maduro. This incident marks a high‑profile case of alleged insider trading involving a prediction market, raising serious national security and legal questions.

The soldier, identified as Master Sergeant Gannon Ken Van Dyke, 38, was arrested in Fort Bragg, North Carolina after placing a series of bets on outcomes related to U.S. military operations targeting Maduro and his capture earlier this year. Prosecutors say he turned roughly $33,000 in initial bets into around $409,000 by wagering on the success and timing of the operation.

What Exactly Is Van Dyke Accused Of?

Federal prosecutors allege that Van Dyke used classified information about “Operation Absolute Resolve” the covert U.S. military mission that ended with Maduro’s capture in early January to make highly profitable wagers on Polymarket, a platform where users can bet on future world events. Officials say Van Dyke had access to nonpublic details about the operation while involved in planning and execution, which he then used to inform his betting strategy.

These alleged actions include:

  • Making approximately 13 bets related to the operation.
  • Turning about $33,000 into roughly $410,000 for his personal gain.
  • Attempting to conceal his identity and profits by moving funds into crypto and new brokerage accounts, and asking Polymarket to delete his account.

What Charges Is He Facing?

Van Dyke now faces multiple federal charges, including:

  • Violating the Commodity Exchange Act (insider trading related to prediction markets).
  • Wire fraud and commodities fraud.
  • Theft of nonpublic government information and unlawful use of confidential intel.
  • Unlawful monetary transactions for moving and hiding the winnings.

Each commodities violation can carry up to 10 years in prison, while the wire fraud count can bring up to 20 years, according to the Department of Justice meaning he could face decades in prison if convicted.

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Why This Case Is a Big Deal

This is believed to be one of the first U.S. insider trading cases tied to prediction markets like Polymarket, where people can speculate on geopolitical events, elections, conflicts and other outcomes. Government officials have stressed that federal laws protecting classified information apply to emerging crypto and prediction platforms just as they do in traditional financial markets.

The Department of Justice and the Commodity Futures Trading Commission both filed actions in connection with the case, signalling a broad push to enforce securities and national security rules in these newer digital arenas.

What’s Next for Van Dyke and the Case?

Van Dyke is expected to appear in federal court in Manhattan, where the indictment awaits further proceedings. Prosecutors argue his actions were a breach of trust and misuse of classified military secrets for personal profit, while defense details have not yet been publicly released.

The case has also drawn attention from public officials, with high‑level scrutiny over how prediction markets handle insider information, and whether stricter regulation is needed to prevent similar incidents in the future