J-Star Holding Co., Ltd. SEC filings YMAT
J-Star Holding Co., Ltd. has 127 filings in SEC EDGAR's recent list, going back to Sep 30, 2021. Its latest annual report, Form 20-F, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 30, 2026.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Oct 30, 2026 | Oct 30, 2026 |
| 6-K | Current report (foreign issuer) | Oct 27, 2026 | Oct 27, 2026 |
| 6-K | Current report (foreign issuer) | Oct 23, 2026 | Jun 30, 2026 |
| 6-K | Current report (foreign issuer) | Oct 9, 2026 | Oct 9, 2026 |
| 6-K | Current report (foreign issuer) | Sep 29, 2026 | Sep 29, 2026 |
| 6-K | Current report (foreign issuer) | Sep 28, 2026 | Sep 28, 2026 |
| 6-K | Current report (foreign issuer) | Aug 3, 2026 | Aug 3, 2026 |
| 6-K | Current report (foreign issuer) | Jul 8, 2026 | Jul 8, 2026 |
| 6-K | Current report (foreign issuer) | Jun 17, 2026 | Jun 17, 2026 |
| 6-K | Current report (foreign issuer) | Jun 8, 2026 | Jun 8, 2026 |
| 6-K | Current report (foreign issuer) | May 26, 2026 | May 26, 2026 |
| 6-K | Current report (foreign issuer) | May 18, 2026 | May 18, 2026 |
| 6-K | Current report (foreign issuer) | May 8, 2026 | May 8, 2026 |
| 6-K | Current report (foreign issuer) | May 8, 2026 | May 8, 2026 |
| 6-K | Current report (foreign issuer) | May 1, 2026 | May 1, 2026 |
| 6-K | Current report (foreign issuer) | Apr 10, 2026 | Apr 10, 2026 |
| 6-K | Current report (foreign issuer) | Feb 23, 2026 | Feb 23, 2026 |
| 6-K | Current report (foreign issuer) | Jan 22, 2026 | Jan 22, 2026 |
| 6-K | Current report (foreign issuer) | Jan 14, 2026 | Jan 14, 2026 |
| 6-K | Current report (foreign issuer) | Jan 6, 2026 | Jan 6, 2026 |
| 6-K | Current report (foreign issuer) | Dec 23, 2025 | Dec 23, 2025 |
| 6-K | Current report (foreign issuer) | Dec 22, 2025 | Dec 22, 2025 |
| 6-K | Current report (foreign issuer) | Dec 18, 2025 | Dec 18, 2025 |
| 6-K | Current report (foreign issuer) | Dec 16, 2025 | Dec 16, 2025 |
| 6-K | Current report (foreign issuer) | Dec 11, 2025 | Dec 10, 2025 |
| 6-K | Current report (foreign issuer) | Nov 12, 2025 | Nov 12, 2025 |
| 6-K | Current report (foreign issuer) | Sep 22, 2025 | Sep 22, 2025 |
| 6-K | Current report (foreign issuer) | Aug 7, 2025 | Aug 7, 2025 |
| 6-K | Current report (foreign issuer) | Aug 1, 2025 | Jul 31, 2025 |
Showing 29 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
- Sporting & Athletic Goods, NEC (SIC 3949)
- Listed as
- YMAT (Nasdaq)
- Headquarters
- Taichung City 407, China
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 1875016
Other Sporting & Athletic Goods, NEC companies
- Acushnet Holdings Corp. GOLF
- YETI Holdings, Inc. YETI
- Callaway Golf Co CALY
- Peloton Interactive, Inc. PTON
- Johnson Outdoors Inc JOUT
- Escalade Inc ESCA
- American Outdoor Brands, Inc. AOUT
- Clarus Corp CLAR
Source: SEC EDGAR filings. This is company-reported data, not investment advice.