| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Quam Securities Limited | Rep | Dealing in futures contracts | 2012-04-26 | 2014-04-25 |
| Rep | Dealing in securities | 2012-04-26 | 2014-04-25 | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2011-06-22 | 2012-04-24 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2011-03-17 | 2012-04-24 |