Cheung Tom Ka Lung
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Up Energy Development Group Limited | 00307 | 02-Jul-94 | 17-Mar-00 | ED | ||
| China Properties Investment Holdings Limited | 00736 | 01-Jul-94 | 27-May-97 | NED | ||
| Up Energy Development Group Limited | 00307 | 30-Oct-92 | 02-Jul-94 | NED |