| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2019-08-21 | 2021-03-17 |
| Rep | Dealing in securities | 2019-08-21 | 2021-03-17 | |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2019-08-21 | 2021-03-17 |
| Rep | Dealing in securities | 2019-08-21 | 2021-03-17 | |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2012-06-27 | 2014-08-01 |
| Rep | Dealing in securities | 2012-06-27 | 2014-08-01 | |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2010-07-09 | 2012-05-14 |