J-Star Holding Co., Ltd. Ordinary Shares
J-Star Holding Co., Ltd. Ordinary Shares (YMAT) SEC Filings & 10-K Annual Reports
SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.
SEC EDGAR · data.sec.gov · CIK 0001875016 · YMAT · NASDAQ · as of Jun 8, 2026
Filing snapshot
Source: SEC EDGAR (data.sec.gov) · CIK 0001875016 · Updated hourly · Not investment advice
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SEC Filing History
About SEC Filings & 10-K Annual Reports
J-Star Holding Co., Ltd. Ordinary Shares (NASDAQ: YMAT) has submitted 115 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2025. As a Basic Materials sector company with CIK 0001875016, all filings are publicly accessible via the EDGAR database at no cost.
The annual 10-K report is J-Star Holding Co., Ltd. Ordinary Shares's most comprehensive regulatory disclosure. The most recent J-Star Holding Co., Ltd. Ordinary Shares 10-K was filed on 2026-04-30 for fiscal year ending 2026. Historical YMAT 10-K annual reports are available from 2021 through 2026.
Investors researching J-Star Holding Co., Ltd. Ordinary Shares SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.
Frequently Asked Questions
YMAT SEC Filings · 8 questionsJ-Star Holding Co., Ltd. Ordinary Shares (YMAT) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 115 filings and access original documents at no cost. J-Star Holding Co., Ltd. Ordinary Shares's CIK is 0001875016.