| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LMR Partners Limited | Rep | Asset management | 2019-07-19 | 2023-07-17 |
| QUBE RESEARCH & TECHNOLOGIES HONG KONG LIMITED | Rep | Asset management | 2018-05-30 | 2019-04-18 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2016-12-19 | 2018-03-21 |
| Rep | Dealing in securities | 2016-12-19 | 2018-03-21 | |
| UBS DERIVATIVES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2014-09-03 | 2016-12-18 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2014-09-03 | 2018-03-21 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2014-09-03 | 2016-12-18 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2013-02-25 | 2018-03-21 |