Edward Pailthorpe, former director in equity derivatives trading at Bank of America Merrill Lynch in London, has joined Morgan Stanley as executive director in equity derivatives trading, also in London. According to the UK Financial Conduct Authority’s register, Pailthorpe joined the US investment bank on February 12. Pailthorpe left BAML in April 2013 after a three-year stint at the US bank. He joined BAML in 2009 from Goldman Sachs, where he was an executive director in equity derivatives tra