| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2014-03-17 | - |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2014-03-17 | - |
| Rep | Dealing in securities | 2014-03-17 | - | |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2010-09-28 | 2013-07-27 |
| All Options Hong Kong Limited | Rep | Dealing in futures contracts | 2009-07-15 | 2009-11-01 |
| Rep | Dealing in securities | 2009-07-15 | 2009-11-01 | |
| ALL OPTIONS ASIA LIMITED | Rep | Dealing in futures contracts | 2009-05-04 | 2009-11-01 |
| Rep | Dealing in securities | 2009-05-04 | 2009-11-01 |