| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citadel Securities (Hong Kong) Limited | Rep | Dealing in futures contracts | 2025-02-07 | - |
| Rep | Dealing in securities | 2025-02-07 | - | |
| Rep | Dealing in futures contracts | 2021-12-13 | 2024-04-22 | |
| Rep | Dealing in securities | 2021-12-13 | 2024-04-22 |