It’s surprisingly easy to file an investor complaint with the Securities and Exchange Commission.
Suppose, for the sake of argument, that you had a legitimate, well-founded complaint against a stock-trading app. Maybe, and this is just a hypothetical, the app — seemingly to protect its own interest against that of its users — locked you out of certain trades.
That’d be a bummer, right? In addition to any potential financial loses you might experience, there’s a real chance you…