Welcome to “StockTok,” The Fly’s weekly recap of Wall Street’s reactions to social media stock news. CMA COMPLIANT: The U… To see the rest of the story go to thefly.com. (See Story Here):(https://www.thefly.com/permalinks/entry.php/id3972647/-StockTok-Meta-revises-limits-on-ad-data-to-assuage-CMA-scrutiny)