Insider trading (prediction markets)
Trading on material non-public information about an event, which is prohibited on regulated exchanges and has become a live enforcement issue.
Because event contracts cover real decisions, a government employee who knows a tariff announcement is coming, or a team staffer who knows an injury, has an edge that securities law would call insider trading. The CFTC and the exchanges prohibit it, and 2026 saw the first high-profile investigations and letters from members of Congress.
Offshore markets have weaker controls, and on-chain data makes suspicious wallets visible to anyone, which is how several alleged cases surfaced.
The debate is whether some informed trading is the point of prediction markets (they aggregate private information) or a corruption of them.
Where you will see it on BetG8
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Frequently asked questions
- What does "Insider trading (prediction markets)" mean?
- Trading on material non-public information about an event, which is prohibited on regulated exchanges and has become a live enforcement issue.
- Why does insider trading (prediction markets) matter for prediction markets?
- The debate is whether some informed trading is the point of prediction markets (they aggregate private information) or a corruption of them.