Kalshi takes a stand, permanently banning former US Congressman from its platform.

The platform has recently announced that former US Congressman George Santos will face a permanent ban from their services. This decision followed evidence that Santos placed bets on whether he would attend President Donald Trump’s State of the Union address. Santos did not take this news well, reacting with outright hostility. Thanks for the lifetime ban from your gambling platform, he wrote. Let’s see how much longer you guys last, he added. This reaction seemed unwarranted, especially since Santos had admitted to the offenses. He justified his actions by claiming he wanted to highlight the imperfect nature of prediction markets and how some people would make money they didn’t expect, while others would lose money. Kalshi also imposed a fine of $71,356, fully within its rights as a federally-licensed exchange, which added to the $35,000 fine from the Commodity Futures Trading Commission (CFTC), the regulatory body for prediction markets. Santos's engagement with these markets also impacted his political career, as he was expelled from Congress in 2023 and a year later pleaded guilty to federal wire fraud and identity theft. Although sentenced to seven years in prison, his sentence was commuted by President Trump after 84 days.

It's important to mention that Santos has previously supported Polymarket, the main competitor of Kalshi in the United States, where Trump Jr. recently led a $300 million funding round and invested. Interestingly, Trump Jr. is also an advisor to Kalshi. Santos's remarks could be seen as either frustration or a suggestion that the White House might have chosen sides in the prediction market competition, favoring Polymarket. Beyond speculation, Kalshi's action against Santos marks a significant shift, clearly stating that regardless of who you are, engaging in insider trading will not go unchallenged by the platform.