| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2025-11-12 | - |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2022-07-04 | - |
| Rep | Dealing in securities | 2022-07-04 | - | |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2017-05-25 | 2022-04-22 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2017-05-25 | 2022-04-22 |