GameStop stock falls 40 percent as ‘Roaring Kitty’ hosts live stream The Washington PostGameStop meme lord behind stock’s wild moves reveals himself after three years Yahoo Finance‘This is me:’ Keith Gill confirms during live stream that social media posts, GameStop position are his CNNFollowing GameStop action during Roaring Kitty livestream CNBCRisk Appetites Roaring Anew in Wall Street’s Unflappable Markets Bloomberg