Welcome to our dedicated page for J-Star Holding SEC filings (Ticker: YMAT), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The J-Star Holding Co., Ltd. (Nasdaq: YMAT) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a foreign private issuer in the specialty chemicals and carbon composites space. J-Star files annual reports on Form 20-F and current reports on Form 6-K, which together outline its financial performance, capital structure, governance decisions, and key operational updates.
In its Form 6-K filings, J-Star furnishes interim condensed consolidated financial statements, including balance sheets, statements of comprehensive income, and details on operating revenue, cost of revenue, gross profit, operating expenses, non-operating items, and profit after income tax. These filings also present information on cash and cash equivalents, short-term and long-term loans, accounts receivable, inventories, and equity attributable to owners of the parent.
Beyond financial data, J-Star uses Form 6-K to report corporate actions and governance matters, such as the adoption of a dual class share structure, changes in authorized share capital, results of shareholder votes at general meetings, and the use of home country corporate governance practices under Nasdaq’s foreign private issuer rules. The company also discloses Nasdaq listing communications, including notices related to minimum bid price requirements and associated compliance periods.
Stock Titan enhances these filings with AI-powered tools that summarize lengthy documents like the 20-F and 6-K exhibits, highlight important changes in revenue, expenses, and equity, and help users quickly identify items related to governance, capital structure, and listing status. Users interested in YMAT can review J-Star’s filed financial statements, shareholder meeting materials, and Nasdaq correspondence to better understand the company’s carbon reinforcement and resin systems business, its risk profile, and its obligations as a Nasdaq-listed issuer.
J-Star Holding Co., Ltd. CEO Sam Van has filed an initial Form 3 reporting his beneficial ownership in the company. The filing shows he directly holds 171,129 Class A Ordinary Shares of J-Star Holding. The Form 3 reflects existing ownership and does not report any new buy or sell transactions.
J-Star Holding Co., Ltd. director Lin Ping-Hong has filed an initial ownership report showing direct holdings of 240,000 Class A Ordinary Shares. This Form 3 serves as a baseline disclosure of his stake as a company insider and does not reflect new share purchases or sales.
J-Star Holding Co., Ltd. insider New Moon Corp filed an initial ownership report showing it directly holds 4,888,092 Class B Ordinary Shares. This Form 3 does not report a new trade; it establishes New Moon Corp as a more than ten percent beneficial owner of J-Star’s Class B shares.
J-Star Holding Co., Ltd. director and chairman Chiang Jing-Bin filed an initial ownership statement reporting sizeable stakes in the company’s Class B Ordinary Shares. The filing shows indirect ownership of 4,888,092 Class B shares held by NEW MOON CORPORATION, where Chiang is the sole shareholder with voting and dispositive power. It also reports direct ownership of 1,209,091 Class B shares in his own name. The document is a baseline disclosure of Chiang’s holdings and does not report any new share purchases or sales.
J-Star Holding Co., Ltd. director HUANG CHING-CHOU filed an initial ownership report, showing direct holdings of 240,000 Class A Ordinary Shares. This Form 3 does not report any new buy or sell transactions; it simply establishes the director’s existing equity position in the company.
J-Star Holding Co., Ltd. announced an exclusive global distribution agreement with Patriot Green Energy Technology (PSSB), a developer and manufacturer of next-generation solid state battery technology for high-performance and defense applications. J-Star will be the sole global distributor for PSSB products used in electric assist bicycles and electric motorcycles, and will have non-exclusive distribution rights for other PSSB products.
PSSB has a large minority ownership by Taiwan’s Industrial Technology Research Institute (ITRI), a major applied research institution recognized internationally, including as a “Recognized Cybersecurity Assessor” for the AUVSI Green USA Program. J-Star’s chairman said the agreement strengthens the company’s position in energy storage applications for sports equipment and enhances its product offerings.
J-Star Holding Co., Ltd. reported that it has signed a memorandum of understanding with Patriot Technology Responsibilities (PSSB), which develops a proprietary, patented next-generation solid-state battery. The two companies plan to work together on high-ion conductivity resins to create advanced, lightweight battery technology initially aimed at drones and later electric bikes in global markets.
J-Star will contribute its expertise in resin systems and carbon reinforcement to develop ion-conductive resins that can support electric mobility and automotive applications. Management highlighted that this anticipated partnership is intended to open opportunities with leading battery brands and expand J-Star’s addressable market beyond sports and recreation products into broader mobility and technology sectors, particularly in Taiwan.
J-Star Holding Co., Ltd. reported unaudited results for the six months ended June 30, 2025, showing higher sales but much weaker profitability. Operating revenue rose to $10,588,835 from $8,098,739, and gross profit increased to $2,848,110, but operating expenses jumped, especially administrative and research and development costs, which together weighed heavily on earnings.
Net operating income dropped to $153,579 from $623,317, and after non-operating items and taxes, profit after income tax fell sharply to just $5,237 compared with $479,269 a year earlier, with basic and diluted earnings per share at $0.00 versus $0.03. Total assets increased to $34,306,613, driven by higher receivables and current assets, but total liabilities also rose to $21,314,377, mainly due to larger short-term loans and accounts payable, leaving total equity essentially flat at $12,992,236.
J-Star Holding Co., Ltd. reports that it received a notice from Nasdaq stating its Class A ordinary shares failed to meet the $1.00 minimum bid price for 30 consecutive business days, breaching Nasdaq Listing Rule 5550(a)(2). The notice does not cause immediate delisting, and the shares continue trading on Nasdaq under the symbol YMAT.
The company has a 180-day compliance period, until June 10, 2026, to regain compliance by maintaining a closing bid price of at least $1.00 for a minimum of 10 consecutive business days. If it does not regain compliance by that date, it may qualify for an additional 180-day grace period if other listing standards are met and it indicates an intention to cure the deficiency, potentially including a reverse stock split completed at least 10 business days before June 10, 2026, or the end of any extended period. The company also issued a related press release furnished as Exhibit 99.1.