2006-04-01 シティグループ、オーストラリア監査当局がインサイダー取引等で告発 FT.com / Financial Services / Investment Banking - Australia accuses Citigroup of insider trading Stock Market News and Investment Information | Reuters.com - Aussie watchdog sues Citigroup for insider trading Bloomberg.com: Citigroup Sued in Australia for Insider Stock Trading (Update9)