6.7 Regulation Kalshi因乔治·桑托斯操纵预测合约，永久封禁其账户并罚款71,356美元。CFTC也对其罚款并实施三年交易禁令。
预测市场平台Kalshi首次对乔治·桑托斯（George Santos）实施了永久封禁，原因是其涉嫌操纵与2026年国情咨文出席相关的合约。桑托斯被指购买了自己不会出席的合约，并公开宣称会出席，影响合约价格，最终未出席并获利约17,570美元。 为此，Kalshi对桑托斯处以71,356美元罚款。与此同时，美国商品期货交易委员会（CFTC）也要求其返还非法所得、支付35,000美元民事罚款，并实施三年交易禁令。 桑托斯否认有不当行为，并批评Kalshi的决定。此案凸显了监管机构对预测市场加强监管和维护市场诚信的努力。
Kalshi bans former GOP Rep. Santos, orders $71K penalty
Kalshi Imposes First Lifetime Ban on George Santos for Market Manipulation
Kalshi bans George Santos for $17,839 market manipulation
DECRYPT: George Santos Bet on Whether He'd Show Up to the State of the Union—Kalshi Just Banned Him for Life
George Santos Bet on Whether He'd Show Up to the State of the Union—Kalshi Just Banned Him for Life
Kalshi bans George Santos over State of the Union bets
Kalshi Permanently Bans George Santos Over State of the Union Trading
Kalshi bars former congressman George Santos for insider trading
Kalshi Bans George Santos for Life Over Insider Trading Case
Kalshi lays down first lifetime ban for ex-member of Congress George Santos
Kalshi issues first permanent ban to former Rep. George Santos over State of the Union trading
