Coinbase Global (COIN) reportedly hired Brett Redfearn, who most recently was the director of the SEC's divison of trading and markets, to run its capital-market division.Redfearn's hiring, which was reported by the WSJ, comes as the company prepares to go public.Recall March 20, Coinbase said to have delayed public listing after CFTC fine.Recall March 9, Bitcoin takes off with Coinbase reportedly valued at $90B.