BRNS Stock Alert: Halper Sadeh LLC Is Investigating Whether the Merger of Barinthus Biotherapeutics plc Is Fair to Shareholders

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NEW YORK--(BUSINESS WIRE)--Sep 30, 2025--

Halper Sadeh LLC, an investor rights law firm, is investigating whether the merger of Barinthus Biotherapeutics plc (NASDAQ: BRNS) and Clywedog Therapeutics, Inc. is fair to Barinthus shareholders. Under the terms of the agreement, Barinthus shareholders will receive one share of common stock in the new combined company for each American Depositary Share or ordinary share owned, and Clywedog shareholders will receive 4.358932 shares of common stock in the new combined company for each common or preferred share owned.

Halper Sadeh encourages Barinthus shareholders to click here to learn more about their legal rights and options or contact Daniel Sadeh or Zachary Halper at (212) 763-0060 or [email protected] or [email protected].

The investigation concerns whether Barinthus and its board violated the federal securities laws and/or breached their fiduciary duties to shareholders by failing to, among other things: (1) obtain the best possible consideration for Barinthus shareholders; and (2) disclose all material information necessary for Barinthus shareholders to adequately assess and value the merger consideration.

On behalf of Barinthus shareholders, Halper Sadeh LLC may seek increased consideration for shareholders, additional disclosures and information concerning the proposed transaction, or other relief and benefits. We would handle the action on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.

Halper Sadeh LLC represents investors all over the world who have fallen victim to securities fraud and corporate misconduct. Our attorneys have been instrumental in implementing corporate reforms and recovering millions of dollars on behalf of defrauded investors.

Attorney Advertising. Prior results do not guarantee a similar outcome.

View source version on businesswire.com:https://www.businesswire.com/news/home/20250930604761/en/

CONTACT: Halper Sadeh LLC

Daniel Sadeh, Esq.

Zachary Halper, Esq.

One World Trade Center

85th Floor

New York, NY 10007

(212) 763-0060

[email protected]

[email protected]

https://www.halpersadeh.com

KEYWORD: NEW YORK UNITED STATES NORTH AMERICA

INDUSTRY KEYWORD: CLASS ACTION LAWSUIT PROFESSIONAL SERVICES LEGAL

SOURCE: Halper Sadeh LLC

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PUB: 09/30/2025 11:03 AM/DISC: 09/30/2025 11:02 AM

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