| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2013-11-25 | 2014-07-17 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2013-11-25 | 2014-07-17 |
| Rep | Dealing in securities | 2013-11-25 | 2014-07-17 | |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2009-02-16 | 2011-03-09 |
| Rep | Dealing in securities | 2009-02-16 | 2011-03-09 |