| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2019-02-22 | - |
| Rep | Dealing in futures contracts | 2016-12-19 | - | |
| UBS DERIVATIVES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2015-11-25 | 2016-12-18 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2014-02-07 | - |
| Rep | Dealing in securities | 2013-02-25 | - |