STAK Inc. SEC filings STAK
STAK Inc. has 54 filings in SEC EDGAR's recent list, going back to Jan 18, 2024. Its latest annual report, Form 20-F, was filed on Oct 21, 2026 for the period ended Jun 30, 2026. The most recent current report (Form 6-K) was filed on Nov 5, 2026.
| Form | Description | Filed | Period |
|---|---|---|---|
| EFFECT | Filing | Jan 2, 2026 | — |
| CORRESP | Letter to the SEC | Dec 30, 2025 | — |
| NT 20-F | Filing | Oct 31, 2025 | Jun 30, 2025 |
| EFFECT | Filing | Feb 25, 2025 | — |
| CERT | Filing | Feb 25, 2025 | — |
| 8-A12B | Filing | Feb 24, 2025 | — |
| CORRESP | Letter to the SEC | Feb 24, 2025 | — |
| CORRESP | Letter to the SEC | Feb 24, 2025 | — |
| DRS/A | Filing | Oct 18, 2024 | — |
| DRSLTR | Filing | Jun 20, 2024 | — |
| DRS/A | Filing | Jun 20, 2024 | — |
| UPLOAD | Letter from the SEC | Jun 6, 2024 | — |
| DRSLTR | Filing | May 24, 2024 | — |
| DRS/A | Filing | May 24, 2024 | — |
| UPLOAD | Letter from the SEC | Apr 9, 2024 | — |
| DRSLTR | Filing | Mar 29, 2024 | — |
| DRS/A | Filing | Mar 29, 2024 | — |
| UPLOAD | Letter from the SEC | Mar 21, 2024 | — |
| DRS/A | Filing | Mar 12, 2024 | — |
| DRSLTR | Filing | Mar 11, 2024 | — |
| UPLOAD | Letter from the SEC | Feb 16, 2024 | — |
| DRS | Filing | Jan 18, 2024 | — |
Showing 22 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
- Oil & Gas Field Machinery & Equipment (SIC 3533)
- Listed as
- STAK (Nasdaq)
- Incorporated in
- Cayman Islands
- Headquarters
- Changzhoucity,Jiangsu Province, China
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 2002453
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.