OST INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announce

Bronstein, Gewirtz & Grossman, LLC has announced a class action lawsuit against Ostin Technology Group Co., Ltd. (NASDAQ:OST) and certain officers. The lawsuit alleges a coordinated "pump-and-dump" scheme that caused investors an estimated $950 million in losses during the Class Period of May 11, 2025, to June 26, 2025. Investors who suffered substantial losses are encouraged to join the lawsuit and may request to be appointed lead plaintiff by April 17, 2026.