Xu Zhengning
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Sinopec Oilfield Service Corporation | 01033 | 01-Jul-04 | 12-Feb-07 | Ch | ||
| Sinopec Oilfield Service Corporation | 01033 | 20-Dec-96 | 01-Jul-04 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Sinopec Oilfield Service Corporation | 01033 | 01-Jul-04 | 12-Feb-07 | Ch | ||
| Sinopec Oilfield Service Corporation | 01033 | 20-Dec-96 | 01-Jul-04 | ED |