Morgan Stanley managing director Du Jun was convicted of insider trading after a criminal trial in Hong Kong. Mr. Du was accused of buying 26.7 million shares of Citic Resource Holdings while in possession of confidential information about the company. He gained this information as part of a Morgan Stanley team working with the company on a bond issuance and the purchase of an oil field in Kazakhstan. Morgan Stanley's compliance department was criticized for failing to detect Mr. Du's illegal trades.