| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2018-12-27 | - |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Dealing in futures contracts | 2018-12-27 | - |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2017-09-13 | 2018-09-17 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2017-09-13 | 2018-09-17 |