Headline: Free Stock Trading Always Came With a CatchLink: https://www.barrons.com/articles/free-stock-trading-was-never-really-free-516137…Publication Date: Friday, February 19, 2021Primary Source: Barron'sType: articleFormat: Newspaper (Print)Nature of Mention: mentionedScholar: Schulp, JenniferResearch Area: Finance, Banking & Monetary PolicySubjects: the Gamestop hearings