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 Determination Letter from the staff of The Nasdaq Stock Market LLC (“Nasdaq”) indicating that the Company is not in compliance with Nasdaq Listing Rule 5550(a)(2), which requires listed companies to maintain a minimum bid price of $1.00 per share. As previously disclosed, the Company received notice from