| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2008-02-27 | 2009-05-04 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-02-27 | 2009-05-04 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-06-07 | 2008-01-19 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2007-06-07 | 2008-01-19 |