Kalshi has disclosed new insider trading violations involving political candidates who placed bets on events they could directly influence.
The platform said three politicians, including a US Senate candidate and two congressional candidates, were penalised for trading on their own election outcomes.
“Cases like these demonstrate Kalshi’s commitment to policing all types of unfair or improper trading on our platform,”
The company said, adding:
“Regardless of the size of a trade, political candidates who can influence a market based on whether they stay in or out of a race violate our rules.”
One case involved Mark Moran, a former investment banker and reality TV participant, who received a five-year suspension, a $6,229 fine and forfeiture of profits for betting on his own candidacy.
Two other candidates, Matt Klein and Ezekiel Enriquez, also faced five-year suspensions and smaller financial penalties after cooperating with the investigation.
Kalshi said the enforcement actions are part of broader efforts to maintain market integrity as prediction markets face increasing scrutiny over risks of insider abuse.
The platform operates under oversight from the Commodity Futures Trading Commission, while ongoing legal disputes with state regulators continue to shape the regulatory landscape for event-based trading.