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Ostin Technology Group

OST

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About: Ostin Technology Group Co Ltd is a holding company. The company, along with its subsidiaries, is engaged in the business of designing, developing and manufacturing TFT-LCD modules and polarizers in a wide range of sizes and customized sizes. Its display modules are mainly used in consumer electronics, commercial LCD displays and automotive displays. The company also manufactures polarizers used in the TFT-LCD display modules and protective films for the OLED display panel. It manufactures two categories of products: display modules and polarizers. Geographically, it generates the majority of revenue from Mainland China and the rest from Hong Kong, Taiwan and other countries.

Employees: 221

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OSTIN DEADLINE TODAY: Bragar Eagel & Squire, P.C. Urges Ostin Technology Group Investors to Contact the Firm Before the April 17th Lead Plaintiff Deadline

Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In Ostin (OST) To Contact Him Directly To Discuss Their Options

OSTIN DEADLINE TODAY: Bragar Eagel & Squire, P.C. Urges Ostin Technology Group Investors to Contact the Firm Before the April 17th Lead Plaintiff Deadline

OST Shareholder Alert: Investors With Losses May Seek to Lead the Class Action in Ostin Technology Group Co., Ltd. Securities Lawsuit — The Gross Law Firm

NEW YORK, April 17, 2026 (GLOBE NEWSWIRE) -- The Gross Law Firm issues the following notice to shareholders of Ostin Technology Group Co., Ltd. (NASDAQ: OST).

OST Shareholder Alert: Investors With Losses May Seek to Lead the Class Action in Ostin Technology Group Co., Ltd. Securities Lawsuit — The Gross Law Firm

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Ostin Technology Group Co., Ltd. of Class Action Lawsuit and Upcoming Deadlines - OST

NEW YORK, April 16, 2026 /PRNewswire/ -- Pomerantz LLP announces that a class action lawsuit has been filed against Ostin Technology Group Co., Ltd. ("Ostin" or the "Company") (NASDAQ: OST).

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Ostin Technology Group Co., Ltd. of Class Action Lawsuit and Upcoming Deadlines - OST

SUEWALLST, LLP: OST FRAUD TIMELINE REVEALS 73-DAY PATH TO $950M INVESTOR WIPEOUT

Key Dates and Disclosure Events Shareholders Need to Know April 14, 2025: OST closes at $0.78. April 15, 2025: A $5 million registered direct offering closes, placing shares with select participants at $0.55 each.

SUEWALLST, LLP: OST FRAUD TIMELINE REVEALS 73-DAY PATH TO $950M INVESTOR WIPEOUT

Bronstein, Gewirtz & Grossman LLC Urges Ostin Technology Group Co., Ltd. Investors to Act: Class Action Filed Alleging Investor Harm

New York, New York--(Newsfile Corp. - April 15, 2026) - Bronstein, Gewirtz & Grossman, LLC, a nationally recognized investor-rights law firm, announces that a class action lawsuit has been filed against Ostin Technology Group Co., Ltd. (NASDAQ: OST) and certain of its officers.

Bronstein, Gewirtz & Grossman LLC Urges Ostin Technology Group Co., Ltd. Investors to Act: Class Action Filed Alleging Investor Harm

OST'S $0.06 SHARES SOLD AS $9.40 WINNERS -- INVESTORS LOST 94%: LEVI & KORSINSKY, LLP

Promise vs. Reality: The Ostin Technology Performance Gap That Cost Investors $950 Million NEW YORK, April 15, 2026 /PRNewswire/ -- The promise: guaranteed returns of 80% to 300% on a stock poised for acquisition at a premium.

OST'S $0.06 SHARES SOLD AS $9.40 WINNERS -- INVESTORS LOST 94%: LEVI & KORSINSKY, LLP

OSTIN DEADLINE FRIDAY: Bragar Eagel & Squire, P.C. Urges Ostin Technology Group Investors to Contact the Firm Before the April 17th Lead Plaintiff Deadline

Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In Ostin (OST) To Contact Him Directly To Discuss Their Options

OSTIN DEADLINE FRIDAY: Bragar Eagel & Squire, P.C. Urges Ostin Technology Group Investors to Contact the Firm Before the April 17th Lead Plaintiff Deadline

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Ostin Technology Group Co., Ltd. of Class Action Lawsuit and Upcoming Deadlines – OST

NEW YORK, April 14, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against Ostin Technology Group Co., Ltd. (“Ostin” or the “Company”) (NASDAQ: OST).   Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext. 7980. Those who inquire by e-mail are encouraged to include their mailing address, telephone number, and the number of shares purchased.

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Ostin Technology Group Co., Ltd. of Class Action Lawsuit and Upcoming Deadlines – OST

Bronstein, Gewirtz & Grossman LLC Urges Ostin Technology Group Co., Ltd. Investors to Act: Class Action Filed Alleging Investor Harm

New York, New York--(Newsfile Corp. - April 14, 2026) - Bronstein, Gewirtz & Grossman, LLC, a nationally recognized investor-rights law firm, announces that a class action lawsuit has been filed against Ostin Technology Group Co., Ltd. (NASDAQ: OST) and certain of its officers.

Bronstein, Gewirtz & Grossman LLC Urges Ostin Technology Group Co., Ltd. Investors to Act: Class Action Filed Alleging Investor Harm

Portnoy Law Firm Announces Class Action on Behalf of Ostin Technology Group Co., Ltd. Investors

LOS ANGELES, April 14, 2026 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises Ostin Technology Group Co., Ltd., (“Ostin” or the "Company") (NASDAQ: OST) investors off a class action on behalf of investors that bought securities between May 11, 2025 and June 26, 2025, inclusive (the “Class Period”). Ostin investors have until April 17, 2026 to file a lead plaintiff motion.

Portnoy Law Firm Announces Class Action on Behalf of Ostin Technology Group Co., Ltd. Investors

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