| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| TOPAZ CAPITAL MANAGEMENT LIMITED | Rep | Asset management | 2016-12-06 | 2017-05-18 |
| Topaz Financial Group Limited | Rep | Dealing in securities | 2016-12-06 | 2017-05-18 |
| Apollo Asset Management Limited (HK) | Rep | Asset management | 2015-12-24 | 2016-09-26 |
| Black Marble Securities Limited | Rep | Dealing in securities | 2015-09-10 | 2015-11-20 |