| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CLC SECURITIES LIMITED | Rep | Dealing in securities | 2015-12-07 | 2019-08-26 |
| LEHMAN BROTHERS FUTURES ASIA LIMITED | Rep | Dealing in futures contracts | 2007-09-07 | 2008-09-29 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2007-05-25 | 2008-09-29 |
| Rep | Dealing in securities | 2007-05-25 | 2008-09-29 |