Sun Qifeng 13D and 13G filings for Nano Labs Ltd:
- 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 |
| 2023-09-22 06:21 am Unchanged | 2023-09-13 | 13D | Nano Labs Ltd NA | Sun Qifeng | 2,318,033 22.100% | 0 (Unchanged) | Filing |
| 2023-02-13 06:14 am Purchase | 2022-12-31 | 13G | Nano Labs Ltd NA | Sun Qifeng | 2,318,033 20.800% | 2,318,033 (New Position) | Filing |