Welcome to “StockTok,” The Fly’s weekly recap of Wall Street’s reactions to social media stock news. ADVERTISING WEEK: At Advertising… To see the rest of the story go to thefly.com. (See Story Here):(https://www.thefly.com/permalinks/entry.php/id3995840/-StockTok-Attorneys-general-in–states-file-enforcement-actions-against-TikTok)