美联储前理事库格勒：再曝股票交易违规，涉苹果等公司

Core Points - Former Federal Reserve Governor Kugar has been reported for multiple stock trading violations, including trades in Apple, Southwest Airlines, and Caterpillar stocks [1][2] - Kugar resigned unexpectedly in August without providing any explanation, and this recent violation follows a previous admission of four violations a year ago [1][2] - The Federal Reserve prohibits senior officials and their spouses from trading individual stocks, especially during a "quiet period" of 10 days before a monetary policy meeting [1][2]