Wong Raymond Wai Man
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Sem Holdings Limited (Ky) | 09929 | 05-May-23 | INED | |||
| Wai Chun Bio-Technology Limited | 00660 | 30-Nov-09 | 21-Nov-12 | INED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Sem Holdings Limited (Ky) | 09929 | 05-May-23 | INED | |||
| Wai Chun Bio-Technology Limited | 00660 | 30-Nov-09 | 21-Nov-12 | INED |