This story was originally published on CFO Dive. To receive daily news and insights, subscribe to our free daily CFO Dive newsletter. Dive Brief: Robinhood Markets CFO Jason Warnick is stepping down after about seven years in the seat, transitioning in Q1 to the role of a strategic advisor to the company through Sept. 1 of next year, the company announced as part of its earnings release Wednesday.  The online brokerage that caters to retail investors, noting Warnick shared his plans to retire from the c ...