IEX's Ryan Talks SEC Trading Revamp, Flash Boys and Why the Stock Market is Long Overdue For Rule Changes

Also, a revised SEC plan on exchange registration draws rebuke from Republican commissioners over crypto

Friday Q and A: It seems like there’s been a wave (or maybe a tsunami) of negative comments coming out of New York about the SEC’s market structure revamp. But don’t put Ronan Ryan among the critics. In fact, the IEX president sees a bit of a false narrative emerging – and he’s eager to counter it. So we thought he’d be a great person to sit down with f…