Ian M. Smith, former head of execution trading for the Asia-Pacific region at Citigroup, has been appointed head of electronic trading for Asia Pacific at Goldman Sachs as the US firm moves to expand its trading capabilities globally. A Goldman Sachs spokesperson told SRP that Smith will be based in Hong Kong and report to Canute Dalmasse, head of execution services for Asia Pacific. The hiring follows the departure of Shuya Kekke, former co-head of electronic trading, from Goldman Sachs earli