| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2025-06-03 | - |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2025-06-03 | - |
| Rep | Dealing in securities | 2025-06-03 | - | |
| Morgan Stanley Asia Limited | Rep | Advising on futures contracts | 2023-02-01 | 2025-03-27 |
| Rep | Advising on securities | 2023-02-01 | 2025-03-27 | |
| Rep | Dealing in securities | 2022-07-05 | 2025-03-27 | |
| Morgan Stanley Hong Kong Securities Limited | Rep | Providing automated trading services | 2022-07-05 | 2023-02-01 |
| Rep | Dealing in securities | 2022-07-05 | 2023-02-01 | |
| Rep | Dealing in futures contracts | 2022-07-05 | 2025-03-27 |