| Company | Symbol | Filed By | Filing Date | Filing |
|---|---|---|---|---|
| Golden Meditech Stem Cells (bvi) Co Ltd | 2022-05-31 | |||
| Blue Ocean Structure Investment Co Ltd | 2022-05-27 | |||
| Blue Ocean Structure Investment Co Ltd | 2022-05-23 | |||
| Golden Meditech Stem Cells (bvi) Co Ltd | 2022-05-23 | |||
| Blue Ocean Structure Investment Co Ltd | 2022-05-20 |