| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Quam Securities Limited | Rep | Dealing in futures contracts | 2011-12-28 | 2014-04-18 |
| Rep | Dealing in securities | 2011-12-28 | 2014-04-18 | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2010-05-12 | 2011-11-01 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2010-05-12 | 2011-11-01 |