Two cases settled cooperatively, with third resulting in disciplinary action

Kalshi has suspended three American politicians from its platform as part of its efforts to crack down on insider trading.

The five-year suspensions were announced on Wednesday after three cases of insider betting were identified under new rules introduced last month to prevent insider trading on sports and politics.

A candidate in the Democratic Primary for Minnesota’s 2nd Congressional District has been suspended from the platform for trading “a small amount” on the outcome of his own election and will pay a fine of $539.85.

In the second case, a candidate in the Republican Primary for Texas’s 21st Congressional District has been suspended and fined $784.20 for similarly wagering a small amount on his own election.

Both candidates were cooperative and negotiated a settlement after being informed of the Kalshi rule violation.

In the third case, a candidate for the Democratic Primary for Virginia’s U.S. Senate election has been suspended and fined for trading in two markets related to his campaign.

The first was a market on individuals who would run for public office in 2026, in which he traded on himself, and the second was on himself as a candidate for the Democratic Primary election for Virginia U.S. Senate.

After being informed of the rules, the candidate initially acknowledged the rule violation before cutting off all communication and failing to engage in the matter. He has been fined $6,229.30 and suspended from Kalshi for five years.

Kalshi highlighted that two of the cases were settlements, while the other was disciplinary action due to non-cooperation.

“We granted settlements to traders who immediately acknowledged they violated the rules. In the other case, the trader did not accept responsibility, despite clear evidence he violated the rules. The consequence was a harsher penalty,” said the company.

“When a trader violates our exchange rules, they will be subject to exchange discipline. For more serious matters, we refer cases to the CFTC or DOJ for further investigation and prosecution, which didn’t happen here. 

The company added: “Cases like these demonstrate Kalshi’s commitment to policing all types of unfair or improper trading on our platform.”