Yang Yu 13D and 13G filings for TANCHENG GROUP CO., LTD. COMMO:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-04-04 11:39 am Purchase | 2023-12-31 | 13G | TANCHENG GROUP CO., LTD. COMMO QSJC | Yang Yu | 2,800,000 63.900% | 2,800,000 (New Position) | Filing |