rogue

There have been quite a few rogue traders who have made the news over the past few years. There's a list of rogue traders below which includes well known names like Nick Leeson and Jerome Kerviel, along with the millions or billions of dollars which they’ve lost their companies as well as their penalties. A rogue trader is a professional traders executing unapproved or ill-advised financial transactions. But why do traders go rogue? What turns a trader to the dark side?