Federal prosecutors arrested a U.S. Army Special Forces master sergeant Thursday for allegedly exploiting classified intelligence about the military operation to capture Venezuelan strongman Nicolás Maduro, and parlaying it into more than $400,000 in winnings on the prediction-market platform Polymarket. The case marks the first known insider-trading prosecution tied to a covert military operation and a prediction market, and it raises hard questions about how well the government protects its most sensitive secrets in an age of crypto-powered gambling.
Master Sgt. Gannon Ken Van Dyke, 38, faces three counts of violating the Commodity Exchange Act, one count of wire fraud, and one count of an unlawful monetary transaction. If convicted on all charges, he faces up to 60 years in prison, the New York Post reported.
The charges were brought by the United States Attorney's Office in the Southern District of New York. U.S. Attorney Jay Clayton did not mince words.
"The defendant allegedly violated the trust placed in him by the United States Government by using classified information about a sensitive military operation to place bets on the timing and outcome of that very operation, all to turn a profit. That is clear insider trading and is illegal under federal law."
The indictment lays out a timeline that, if proven, shows a soldier who was supposed to be helping plan a dangerous raid on a hostile foreign leader's compound and instead allegedly spent the final days of December setting up an anonymous betting account and wagering on outcomes he already knew.
Van Dyke was stationed at Fort Bragg in Fayetteville, North Carolina, home to some of the military's most elite units, including the 82nd Airborne, XVIII Airborne Corps, Special Operations Command, and the Joint Special Operations Command. Prosecutors say his involvement in the planning and execution of Operation Absolute Resolve began on or about December 8, 2025, and continued through at least January 6.
He signed nondisclosure agreements related to "Western Hemisphere Operations" at the base, pledging to "never divulge, publish, or reveal by writing, words, conduct, or otherwise... any classified or sensitive information." Prosecutors allege he had direct access to "sensitive, nonpublic, classified information" about the operation targeting Maduro.
Around December 26, 2025, Van Dyke allegedly used a VPN service to create a Polymarket account designed to make it appear he was placing bets from a foreign country. Between December 27 and January 2, he allegedly made around 13 bets on binary propositions tied to Maduro and Venezuela, wagers on outcomes such as "Maduro out by... January 31, 2026," "U.S. Forces in Venezuela... by January 31, 2026," "Will the U.S. invade Venezuela by... January 31," and "Trump invokes War Powers against Venezuela by... January 31."
The total amount wagered: more than $33,000. The total alleged profit: roughly $409,000.
On the morning of January 2, prosecutors say Van Dyke placed about $26,000 in bets, hours before U.S. special forces launched the pre-dawn January 3 raid on Maduro's compound in Caracas. That raid, Operation Absolute Resolve, resulted in Maduro's capture but also injured seven American service members.
The administration has faced scrutiny over the handling of sensitive military operations in other contexts. President Trump himself vowed to find the leaker who exposed a downed pilot rescue mission in Iran, underscoring how seriously the White House takes unauthorized disclosures of classified operational details.
About an hour after President Trump publicly announced Maduro's capture, a photograph of Van Dyke wearing military fatigues and holding a rifle appeared in his Google account. The indictment describes the image as showing Van Dyke "on what appears to be the deck of a ship at sea."
Shortly after the raid, prosecutors say Van Dyke cashed out his entire Polymarket account, including the $409,000 in alleged winnings, and moved the money into a foreign cryptocurrency "vault." From there, the funds allegedly flowed to a cryptocurrency exchange account and then into a brokerage account.
On Tuesday, investigators found the brokerage account held approximately $415,000 "representing proceeds traceable to Van Dyke's Polymarket trades."
The money trail prosecutors describe is a case study in how cryptocurrency and prediction markets can be used to launder the proceeds of classified-information abuse. A VPN to mask location. A crypto vault overseas. A brokerage account to receive the final proceeds. Each step allegedly designed to put distance between the soldier and his bets.
The broader military environment during this period was extraordinarily active. The Pentagon was simultaneously managing multiple carrier strike group deployments to the Middle East and operations across several theaters, a tempo that made the protection of classified planning details all the more critical.
Acting Attorney General Todd Blanche acknowledged the novelty of the case while making clear that existing law covers it. He noted that "widespread access to prediction markets is a relatively new phenomenon" but that "federal laws protecting national security information fully apply."
FBI Director Kash Patel was more direct, saying the arrest "makes clear no one is above the law."
"Any clearance holders thinking of cashing in their access and knowledge for personal gain will be held accountable."
Those are not idle words. The federal government grants security clearances to hundreds of thousands of military and civilian personnel. Every one of them signs agreements acknowledging the criminal consequences of unauthorized disclosure. Van Dyke allegedly signed such an agreement specifically related to the Western Hemisphere operations he then bet on.
The case also arrives during a period of heightened concern about defense-related leaks and misconduct. A federal judge recently challenged the Pentagon's actions in a separate controversy involving alleged misconduct, reflecting broader institutional pressure on the Defense Department to police its own ranks.
Polymarket, the Manhattan-headquartered prediction-market platform, moved quickly to frame the arrest as a success story for its compliance efforts. The company posted on X that it had published "enhanced market integrity rules to combat insider trading" last month.
"When we identified a user trading on classified government information, we referred the matter to the DOJ & cooperated with their investigation. Insider trading has no place on Polymarket. Today's arrest is proof the system works."
That is one way to read it. Another is that a soldier with a VPN and a crypto wallet was able to place 13 bets on the outcome of a classified military operation before anyone flagged the activity. The system caught him after the fact. Whether the platform's new integrity rules would have caught him beforehand is an open question.
Prediction markets have grown rapidly in recent years, attracting both retail bettors and sophisticated traders who wager on everything from election outcomes to geopolitical events. The legal framework governing them remains a work in progress. This case will likely accelerate calls for tighter oversight, particularly when the underlying information is not a corporate earnings report but a military operation that put American lives at risk.
The Pentagon has been racing to manage procurement and operational demands across multiple theaters, and the last thing commanders need is a reason to wonder whether the soldiers in the planning room are also placing side bets on the mission.
Asked about the arrest, President Trump offered a measured take on the broader phenomenon of prediction markets.
"The whole world, unfortunately, has become somewhat of a casino. I was never much in favor of it, I don't like it conceptually."
That observation carries weight. Prediction markets have their defenders, they can aggregate information efficiently and sometimes forecast events more accurately than polls or pundits. But when a soldier with a top-secret clearance can turn a covert raid into a personal payday, the "casino" metaphor lands harder than usual.
Maduro and his wife, Cilia Flores, were in federal custody in Manhattan as of January 5, 2026. Seven American service members were injured in the operation that brought them there. The raid itself was a significant achievement, the capture of a hostile foreign leader by U.S. special forces.
Van Dyke's alleged conduct stains that achievement. The men and women who carried out Operation Absolute Resolve risked their lives. If the indictment's allegations hold up, one of the soldiers entrusted with planning that mission was simultaneously running a scheme to profit from it.
Van Dyke faces five federal charges. The maximum combined sentence is 60 years. No attorney for Van Dyke was identified in available reporting, and he has not publicly responded to the charges.
Several questions remain unanswered. Prosecutors have not disclosed which foreign country Van Dyke's VPN made him appear to be betting from. The exact court and case number tied to the indictment have not been publicly identified. And it is unclear whether any other service members placed similar bets, or whether investigators are looking.
The case will test whether the legal tools designed for Wall Street insider trading can be effectively applied to prediction markets and classified military intelligence. Clayton called it "clear insider trading." Defense attorneys may see more ambiguity. Either way, the prosecution sends a signal: the Commodity Exchange Act does not care whether you got your tip from a boardroom or a classified briefing room.
Seven soldiers bled in Caracas so the mission could succeed. If the charges are true, one of their own was watching the odds move on his phone, and counting his winnings.