Leung Billy Chi Wing
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Dufu Liquor Group Limited | 00986 | 26-Jan-11 | 29-Jan-13 | FC, CoSec | ||
| Tai United Holdings Limited | 00718 | 05-Dec-89 | 31-Jan-09 | CoSec | ||
| Tai United Holdings Limited | 00718 | 11-Jul-12 | 31-Jan-09 | QA |