| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MILLENNIUM CAPITAL MANAGEMENT (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2025-06-26 | - |
| Rep | Dealing in securities | 2025-06-26 | - | |
| Citadel Securities (Hong Kong) Limited | Rep | Dealing in securities | 2023-11-16 | 2024-12-11 |
| Citadel Asia Limited | Rep | Asset management | 2023-03-13 | 2024-12-11 |
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2021-08-12 | 2023-01-21 |