| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2012-06-13 | 2020-08-24 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2012-06-13 | 2020-08-24 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2010-08-11 | 2012-03-24 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2010-08-11 | 2012-03-24 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2008-02-13 | 2008-09-29 |
| Rep | Dealing in securities | 2008-02-13 | 2008-09-29 |