| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2010-08-27 | 2012-07-06 |
| Rep | Dealing in securities | 2010-08-27 | 2012-07-06 | |
| Rep | Dealing in futures contracts | 2006-07-10 | 2008-04-09 | |
| Rep | Dealing in securities | 2006-07-10 | 2008-04-09 |