Real time Form 13D and 13G transaction reports:
- 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.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-09-25 08:50 am Purchase | 13D | NANO LABS LTD SHS US$ NA | Sun Qifeng | 11,904,762 22.900% | 314,595 (+2.71%) | View |
| 2024-02-05 06:51 am Purchase | 13D | NANO LABS LTD SHS US$ NA | Sun Qifeng | 11,590,167 20.500% | 11,590,167 (New Position) | View |
| 2023-09-22 06:21 am Unchanged | 13D | NANO LABS LTD SHS US$ NA | Sun Qifeng | 23,180,333 22.100% | 0 (Unchanged) | View |
| 2023-02-13 06:14 am Purchase | 13G | NANO LABS LTD SHS US$ NA | Sun Qifeng | 23,180,333 20.800% | 23,180,333 (New Position) | View |
| 2021-02-10 06:17 am Sale | 13G | CANAAN INC SPONSORED ADR CAN | Sun Qifeng | 92,553,252 4.500% | -37,344,525 (-28.75%) | View |
| 2020-02-13 06:27 am Purchase | 13G | CANAAN INC SPONSORED ADR CAN | Sun Qifeng | 129,897,777 6.400% | 129,897,777 (New Position) | View |