Brian Stile, chair of the House Administration Committee, has announced that the insider trading legislation, H.R. 7008, will be revised to address prediction markets such as Polymarket and Kalshi. The proposed amendments seek to impose a total prohibition on members of Congress, their spouses, and children from participating in these platforms. Violators would face penalties of $2,000 or 10% of the transaction value, along with the forfeiture of any profits gained.