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Kalshi Introduces Employment Disclosure for Insider Trading Prevention
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Kalshi Introduces Employment Disclosure for Insider Trading Prevention

WireByte Staff · June 10, 2026

Prediction market operator Kalshi will require users to disclose their workplace information for certain bets to prevent insider trading. The new rule will apply to markets with heightened risk, such as company performance and national security. Kalshi has made over 20 referrals to law enforcement for possibly illegal trading activity this year.

Key points

  • Kalshi, a prediction market operator, has introduced a new rule requiring users to disclose their workplace information for certain bets to prevent insider trading.
  • The new rule applies to markets with heightened risk, such as company performance and national security, and will be enforced starting soon.
  • Kalshi has made over 20 referrals to law enforcement for possibly illegal trading activity in the first quarter of this year.
  • The federal government claims sole jurisdiction over the regulation of prediction markets, potentially limiting Kalshi's ability to effectively enforce the new rule.
  • The effectiveness of Kalshi's new rule in preventing insider trading remains to be seen, given the history of users finding ways to circumvent the rules.
  • The new rule is a step towards preventing insider trading, but its impact will be closely monitored as prediction markets face growing concerns around insider trading.

Kalshi, a prediction market operator, has introduced a new rule to prevent insider trading on its platform. Starting soon, users will be required to disclose their workplace information for certain bets. This move comes after several high-profile cases of insider trading on the platform, including an employee of YouTuber MrBeast and three political office candidates.

The new rule will apply to markets with heightened risk, such as company performance and national security. Kalshi will confirm the employment information if it finds suspicious activity connected to an account. The company has already made over 20 referrals to law enforcement for possibly illegal trading activity in the first quarter of this year.

While this move aims to prevent insider trading, it remains to be seen whether it will be effective. Prediction market users have been known to find ways to circumvent the rules. The federal government has also intervened, claiming sole jurisdiction over the regulation of prediction markets.

Kalshi's move comes as prediction markets face growing concerns around insider trading. The company has been at the forefront of this issue, with several high-profile cases on its watch. The new rule is a step towards preventing insider trading, but its effectiveness remains to be seen.

Sources

WireByte Staff — Editorial Team

The WireByte editorial team synthesises technology news from multiple primary sources, verifies the facts, and links every source. Articles are produced with AI assistance and reviewed under our editorial policy.