| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Nomura Asia Investment (Hong Kong) Limited | Rep | Dealing in futures contracts | 2008-11-28 | 2009-07-24 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-10-10 | 2009-07-24 |
| Rep | Dealing in securities | 2008-10-10 | 2009-07-24 | |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2006-12-28 | 2008-09-29 |
| Rep | Dealing in securities | 2006-12-28 | 2008-09-29 |