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June 15, 2026 16:05 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Announces Receipt of Nasdaq Delisting Determination; Class A Ordinary Shares Expected to Continue Trading Pending Nasdaq Hearings Panel Review

TAICHUNG CITY, Taiwan, June 15, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), today announced that on June 12, 2026, it received a Staff Delisting...
June 08, 2026 11:30 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Announces Successful Annual General Meeting and Reaffirms Commitment to U.S. Advanced Manufacturing Strategy

TAICHUNG CITY, Taiwan, June 08, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) ("J-Star" or the "Company") today announced the successful completion of its Annual General Meeting,...
June 02, 2026 16:00 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Outlines Foundational Milestones Supporting Proposed Baytown Battery Manufacturing Facility

TAICHUNG CITY, Taiwan, June 02, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) ("J-Star" or the "Company") today outlines foundational milestones supporting its proposed $122.5...
June 01, 2026 11:50 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Provides Additional Details on Baytown Economic Development Foundation LOI Supporting Proposed U.S. Solid-State Battery Manufacturing Facility

TAICHUNG CITY, Taiwan, June 01, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), today provided additional details regarding the commitment letter...
May 26, 2026 07:30 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Subsidiary Receives Central Bank of Taiwan Authorization to Initiate $60 Million Sovereign-Backed Financing Framework through Designated Banks for U.S. Solid-State Battery Expansion ($122.5 Million Project)

TAICHUNG CITY, Taiwan, May 26, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”) today announced that its subsidiary YMA Corporation has received formal...
May 08, 2026 09:00 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Signs MOU with White Group to Advance Financing for Texas Solid-State Battery Facility

TAICHUNG CITY, Taiwan, May 08, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), today announced that it has signed a non-binding memorandum of...
May 01, 2026 09:00 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Partners with Patriot Green Energy Technology for Made-In-USA Solid-State Battery Solutions

TAICHUNG CITY, Taiwan, May 01, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), today announced it has formed a strategic partnership with Patriot Green...
April 01, 2026 09:00 ET | Source: J-Star Holding Co., Ltd

J-Star Holding Announces Return of Jonathan Chiang as Chief Executive Officer

TAICHUNG CITY, Taiwan, April 01, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), a leading provider of innovative carbon fiber and composite solutions...
February 23, 2026 09:00 ET | Source: J-Star Holding Co., Ltd

J-Star Signs Exclusive Distribution Agreement with PSSB

TAICHUNG CITY, Taiwan, Feb. 23, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), a leading provider of innovative carbon fiber and composite solutions...
January 22, 2026 09:00 ET | Source: J-Star Holding Co., Ltd

J-Star Files Formal Complaints Against PwC with AICPA and PCAOB

TAICHUNG CITY, Taiwan, Jan. 22, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), a leading provider of innovative carbon fiber and composite solutions...