Nano Labs Ltd is a listed company. Filings by its managers are published through SEC (Form 4). From 18 October 2025 to 18 October 2026, the disclosure feed for Nano Labs Ltd logged 85 filings by 2 insiders.
Only sales appear on the open market, 84 sales in all totalling €34k, filed by 1 insider. The largest single trade was a sale of €2,421 by Hu Nan, published on 17 April 2026, equal to 0.0066% of the market capitalisation.
Across the 5,813 companies tracked on its exchange, the median is 19 filings; at 85 filings, this issuer sits above that mark. Looking back to 2026, when coverage begins, insiders filed no purchases and 84 sales. In its latest annual report filed with the SEC (20-F, fiscal year ended 31 December 2025), the company reported net income of 135.5 m CNY.
Between a trade and the moment it shows up on SEC (Form 4), the median delay is 1 day. US insiders must file a Form 4 within two business days of a trade. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
In the same market, recent insider purchases at GameStop Corp. and Heico Corp also feature in our signals. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
FY ended December 2025 · cache
25 of 85 declarations
Nano Labs Ltd is a company listed on the XNAS market. It specializes in the development of advanced technologies in the field of nanomaterials.
Purchases our model currently ranks for the recommendations list.
All recommendations| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Dec 2025 | n.d. | 135.5 m CNY | 6.82 CNY | 20-F |
| Dec 2024 | 40.6 m CNY | -113.2 m CNY | -14.06 CNY | 20-F |
| Dec 2023 | 78.3 m CNY | -252.8 m CNY | -42.94 CNY | 20-F |
| Dec 2022 | 983.2 m CNY | 31.1 m CNY | 5.84 CNY | 20-F |
| Dec 2021 | 39.4 m CNY | -174.9 m CNY | -3.89 CNY | 20-F/A |
Amounts in CNY, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.