Du Samantha Ying
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Zai Lab Limited | 09688 | 01-Mar-13 | Fdr, CEO, Ch | |||
| China Animal Healthcare Ltd. | 00940 | 20-Feb-14 | 17-Mar-16 | NED | ||
| HUTCHMED (China) Limited | 00013 | 02-Jul-01 | 02-Jul-11 | Co-Fdr |