Kalshi launches insider-trading probe on Zacharia press secretary bets

Kalshi examines appointment-linked wagers

Kalshi is investigating possible insider trading involving bets on Katie Zacharia’s appointment as Trump’s new White House press secretary, according to Reuters, citing The Wall Street Journal.

The scrutiny concerns a series of wagers that correctly anticipated the appointment. The Wall Street Journal’s reporting, as summarized in the supplied material, highlights their precise timing.

The available summary does not identify the traders, specify the amounts wagered or give the timing of individual transactions. The full Reuters article was unavailable in the supplied material.

An investigation does not establish that insider trading occurred. The material provided contains no findings from Kalshi or conclusion about whether any trader had advance knowledge of the appointment.

What it means for prediction markets

• Timing is the focus: The reported probe concerns when the appointment-related wagers were placed, not merely whether they proved correct.
• Key evidence remains unavailable: Without transaction details or investigative findings, readers cannot determine from the supplied reporting whether the bets reflected informed forecasting or access to nonpublic information.