| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS SECURITIES ASIA LIMITED | Rep | Advising on securities | 2019-04-04 | 2019-04-10 |
| Rep | Advising on securities | 2018-05-30 | 2018-06-02 | |
| Rep | Advising on securities | 2015-11-03 | 2015-11-05 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2014-12-01 | 2014-12-02 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2014-12-01 | 2014-12-02 |
| Rep | Dealing in securities | 2014-12-01 | 2014-12-02 |