| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Penjing Asset Management (Asia) Limited | RO | Dealing in securities | 2023-11-03 | - |
| RO | Advising on securities | 2021-06-02 | - | |
| RO | Asset management | 2021-06-02 | - | |
| Rep | Advising on securities | 2020-01-16 | 2021-06-02 | |
| Rep | Asset management | 2020-01-16 | 2021-06-02 | |
| Sigma Capital Management Limited | Rep | Advising on securities | 2016-04-22 | 2020-01-08 |
| Rep | Asset management | 2015-11-02 | 2020-01-08 | |
| Penjing Asset Management (HK) Limited | Rep | Advising on securities | 2008-06-23 | 2015-10-30 |
| Rep | Asset management | 2008-06-23 | 2015-10-30 |