Greenland Technologies Holding Corp. SEC filings GTEC
Greenland Technologies Holding Corp. has 215 filings in SEC EDGAR's recent list, going back to Apr 9, 2018. Its latest annual report, Form 10-K, was filed on Mar 23, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 23, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-3 | Shelf registration | Mar 27, 2026 | — |
| 424B4 | Prospectus | Jan 29, 2026 | — |
| S-1/A | Amended registration statement | Jan 14, 2026 | — |
| S-1 | Registration statement | Dec 23, 2025 | — |
| S-8 | Employee stock plan registration | Mar 7, 2025 | — |
| S-1 | Registration statement | Aug 26, 2022 | — |
| 424B5 | Prospectus supplement | Jul 27, 2022 | — |
| 424B5 | Prospectus supplement | Dec 30, 2021 | — |
| S-3/A | Amendment no. 4 to form s-3 | Dec 30, 2021 | — |
| 424B5 | Prospectus supplement | Nov 22, 2021 | — |
| S-3/A | Amendment no. 3 to form s-3 | Oct 20, 2021 | — |
| S-3/A | Amendment no. 2 to form s-3 | Oct 8, 2021 | — |
| S-3/A | Amendment no. 1 to form s-3 | Sep 23, 2021 | — |
| S-3 | Shelf registration | Jul 26, 2021 | — |
| 424B5 | Prospectus supplement | Jun 29, 2021 | — |
| 424B5 | Prospectus supplement | Jun 28, 2021 | — |
| S-3 | Shelf registration | May 26, 2021 | — |
| S-3/A | Amendment no. 1 to form s-3 | May 6, 2020 | — |
| S-3 | Shelf registration | Mar 20, 2020 | — |
| 424B4 | Prospectus | Jul 26, 2018 | — |
| S-1/A | Amended registration statement | Jul 20, 2018 | — |
| S-1/A | Amended registration statement | Jul 16, 2018 | — |
| S-1 | Registration statement | Jun 29, 2018 | — |
Showing 23 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- General Industrial Machinery & Equipment (SIC 3560)
- Listed as
- GTEC (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Virgin Islands, British
- Headquarters
- Hangzhou, Zhejiang
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1735041
- Former names
- Greenland Acquisition Corp. (until Oct 25, 2019)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.