Something Wicked This Way Trades

Taking the Mystery Out of Prediction and Digital Market Compliance.  

Prediction and digital markets may be booming, but some of the risks lurking beneath the surface are enough to give compliance teams a fright. The potential for information advantages and misuse of material, nonpublic information (MNPI) is no longer just a scary hypothetical. 

Prediction markets have increasingly been making headlines, and not always for the right reasons. Recent investigations and enforcement activity are bringing potential insider activity and employee conflicts into the spotlight, raising unsettling questions around who is trading, what they know, and when they knew it. 

From employees allegedly trading on confidential corporate information to individuals betting on events they may have the ability to influence, recent cases show just how varied these risks can be. As prediction markets continue to grow, compliance teams will need to make sure emerging conduct risks don’t become the skeletons hiding in their closets. 

Cases highlighting the evolving risks of prediction and digital markets 

From military operations to corporate earnings and entertainment, recent cases and investigations illustrate how access to nonpublic information can create an unfair advantage in prediction markets. 

• Operation Fright Night: Trading on Military Secrets 
  A U.S. Army soldier was charged with allegedly using classified information to generate approximately $410,000 in prediction market profits. Separately, researchers flagged more than 150 Polymarket wallets for potentially suspicious military-related trades. 

• The Tell-Tale Teleprompter 
  A former White House teleprompter operator was ordered to pay more than $172,000 in connection with trading on advance knowledge of presidential speeches. 

• Behind the Screams: The MrBeast Trading Case 
  Kalshi imposed a two-year ban and financial penalty on a MrBeast editor for allegedly trading on nonpublic information about upcoming content. 

• A Nightmare on Election Street 
  Kalshi suspended a California political candidate for five years after he traded on his own election, raising concerns about conflicts of interest. 

• A Spooky Spin on Perpetual Futures 
  SDNY Federal prosecutors charged two Robinhood engineers with commodities and wire fraud, alleging they used confidential knowledge of upcoming Robinhood Crypto token listings to buy perpetual futures, each making over $50,000. 

• Something Suspicious in the Search Results 
  A Google engineer was charged with allegedly using confidential search data to generate approximately $1.2 million through prediction market trades. 

• The Haunting of the Earnings Report 
  A KPMG employee faces investigation over bets involving confidential client earnings. Separately, 19 Polymarket accounts reportedly won 41 of 42 bets tied to KPMG-audited companies. 

The takeaway: Different industries. Different information. One common challenge: identifying and managing the risks that arise when employees trade on information others don’t have. 

Strengthening Prediction Market Oversight 

As prediction and digital markets evolve, compliance teams must ensure their policies, monitoring capabilities, and controls keep pace. Key priorities include: 

• Updating policies to address markets, employee disclosures, and material nonpublic information (MNPI). 

• Increasing visibility into employee trading across centralized and decentralized platforms. 

• Assessing risks based on employee roles, responsibilities, and access to sensitive information. 

• Strengthening surveillance to identify unusual trading patterns and potential conflicts of interest. 
• Streamlining investigations through centralized case management and audit trails. 

Wie StarCompliance helfen kann

Through its strategic partnership with Kalshi, StarCompliance (Star) helps firms bring prediction market activity into their broader employee compliance programs. Star’s Prediction Markets Monitoring solution provides automated surveillance across on-chain and off-chain markets, configurable alerts, and centralized investigation and case management capabilities. 

By connecting market-level controls with firm oversight, Star helps compliance teams identify emerging risks and strengthen employee behavior monitoring. 

Learn More: When Information Becomes the Market  

Star’s new executive brief, When Information Becomes the Market: The New Compliance Challenges Emerging from Prediction Markets, explores the risks making headlines, where traditional compliance controls may fall short, and how firms can adapt their policies and surveillance programs. 

Download the brief to explore the prediction market landscape and how compliance teams prepare.