Yeung Johnson Chak Sang
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| G.A. HOLDINGS LIMITED | 08126 | 20-Jun-05 | 16-Nov-15 | CoSec, QA | ||
| G.A. HOLDINGS LIMITED | 08126 | 16-May-12 | 16-Nov-15 | FD | ||
| Hong Kong Robotics Group Holding Limited | 00370 | 06-Sep-04 | CoSec | |||
| Hong Kong Robotics Group Holding Limited | 00370 | 31-Oct-00 | 05-Nov-01 | ED |