| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Nomura Asia Investment (Hong Kong) Limited | Rep | Dealing in futures contracts | 2008-11-28 | 2009-01-17 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-10-09 | 2009-01-17 |
| Rep | Dealing in securities | 2008-10-09 | 2009-01-17 | |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2007-09-20 | 2008-09-29 |
| Rep | Dealing in securities | 2007-09-20 | 2008-09-29 | |
| LEHMAN BROTHERS FUTURES ASIA LIMITED | Rep | Dealing in futures contracts | 2007-09-20 | 2008-09-29 |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2007-09-20 | 2008-09-29 |