| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BTIG Hong Kong Limited | RO | Dealing in securities | 2021-04-01 | - |
| Rep | Dealing in securities | 2012-09-20 | 2021-04-01 | |
| MF Global Hong Kong Limited | Rep | Dealing in futures contracts | 2008-07-07 | 2011-11-11 |
| Rep | Dealing in securities | 2008-07-07 | 2011-11-11 |