| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2024-01-29 | - |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2022-10-11 | 2022-11-01 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2022-10-11 | 2022-11-01 |