| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2016-07-14 | 2016-07-31 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2016-07-14 | 2016-07-31 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2015-11-10 | 2015-11-20 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2015-11-10 | 2015-11-20 |