theorypedia
← Back to feed

DOJ Applies Insider Trading Theories to Novel Prediction Market Contract Case - JD Supra

jdsupra.com

The DOJ is stretching insider trading law into uncharted territory — applying misappropriation theory to prediction markets for the first time, with huge implications for how we define information asymmetry.

Misappropriation TheoryInformation AsymmetryPrincipal-Agent ProblemEfficient Market Hypothesis
DOJ Applies Insider Trading Theories to Novel Prediction Market Contract Case - JD Supra

Theory Briefing

  • A Google employee allegedly exploited privileged information to trade prediction market contracts, triggering a landmark DOJ prosecution.
  • The DOJ's misappropriation theory argues that using an employer's confidential data for personal gain is fraud — even outside traditional stock markets.
  • If the theory holds, this case could redefine the boundaries of insider trading law to cover any market where information asymmetry confers an edge.