| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2019-11-05 | 2021-09-28 |
| Rep | Dealing in securities | 2019-09-20 | 2021-09-28 | |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2016-04-21 | 2019-07-02 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Providing automated trading services | 2015-02-23 | 2015-12-03 |
| Rep | Dealing in securities | 2015-02-23 | 2015-12-03 | |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2013-10-04 | 2015-12-03 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2013-10-04 | 2015-12-03 |