Nano Labs Ltd. Files 6-K, Incorporates Exhibit into F-3 Registration
Ticker: NA · Form: 6-K · Filed: Dec 30, 2025 · CIK: 1872302
Sentiment: neutral
Topics: regulatory-filing, registration-statement, form-6k
TL;DR
Nano Labs filed a 6-K on 12/30/25, linking an exhibit to its F-3 registration. Standard compliance.
AI Summary
Nano Labs Ltd. filed a Form 6-K on December 30, 2025, reporting for the month of December 2025. The filing incorporates by reference an exhibit into its existing Registration Statements on Form F-3, initially filed on August 14, 2023. The company is incorporated in China and its principal executive offices are located in Hangzhou.
Why It Matters
This filing indicates ongoing regulatory compliance and updates to registration statements, which is crucial for maintaining the validity of its securities offerings in the U.S. market.
Risk Assessment
Risk Level: low — This is a routine filing (6-K) that incorporates an exhibit into existing registration statements, indicating standard corporate compliance rather than a significant event.
Key Players & Entities
- Nano Labs Ltd (company) — Registrant
- December 2025 (date) — Reporting period
- August 14, 2023 (date) — Initial F-3 filing date
- Form 6-K (document) — Filing type
- Form F-3 (document) — Registration statement type
FAQ
What is the purpose of this Form 6-K filing?
The purpose of this Form 6-K is to report for the month of December 2025 and to incorporate by reference an attached exhibit into the registrant's existing Registration Statements on Form F-3.
When were Nano Labs Ltd.'s Form F-3 registration statements initially filed?
The registrant's Registration Statements on Form F-3 were initially filed with the Commission on August 14, 2023.
What is the principal executive office address for Nano Labs Ltd?
The address of Nano Labs Ltd.'s principal executive offices is China Yuangu Hanggang Technology Building, 509 Qianjiang Road, Shangcheng District, Hangzhou, Zhejiang, 310000, People's Republic of China.
Does Nano Labs Ltd. file annual reports under Form 20-F or Form 40-F?
Nano Labs Ltd. indicates that it files annual reports under cover of Form 20-F.
What is the SIC code for Nano Labs Ltd?
The Standard Industrial Classification (SIC) code for Nano Labs Ltd is 3674, which corresponds to SEMICONDUCTORS & RELATED DEVICES.
Filing Stats: 299 words · 1 min read · ~1 pages · Grade level 11.5 · Accepted 2025-12-30 08:00:01
Filing Documents
- ea0271256-6k_nano.htm (6-K) — 13KB
- ea027125601ex99-1_nano.htm (EX-99.1) — 12KB
- 0001213900-25-126324.txt ( ) — 26KB
SIGNATURES
SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Nano Labs Ltd Date: December 30, 2025 By: /s/ Jianping Kong Name: Jianping Kong Title: Chairman and Chief Executive Officer 2 EXHIBIT INDEX Exhibit No. Description 99.1 Press Release 3