Yeung Alvan Kin Kwan
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| MOBICON GROUP LIMITED | 01213 | 01-Mar-09 | CoSec | |||
| KINETANA INTERNATIONAL BIOTECH PHARMA LIMITED | 08031 | 01-Nov-03 | 01-Sep-06 | CoSec, QA | ||
| Man Yue Technology Holdings Limited | 00894 | 31-Dec-99 | FD |