SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates VRNA, KLG, MRGM, SONN on Behalf of Shareholders

NEW YORK, July 14, 2025 (GLOBE NEWSWIRE) -- Halper Sadeh LLC, an investor rights law firm, is investigating the following companies for potential violations of the federal securities laws and/or breaches of fiduciary duties to shareholders relating to:

Verona Pharma plc (NASDAQ: VRNA)’s sale to Merck for $107.00 per American Depository Share. If you are a Verona shareholder, click here to learn more about your legal rights and options.

WK Kellogg Co (NYSE: KLG)’s sale to The Ferrero Group for $23.00 per share in cash. If you are a Kellogg shareholder, click here to learn more about your legal rights and options.

Monogram Technologies Inc. (NASDAQ: MGRM)’s sale to Zimmer Biomet Holdings, Inc. Under the terms of the proposed transaction, Monogram shareholders would receive an upfront payment of $4.04 per share in cash, and a non-tradeable contingent value right entitling the holder to receive up to $12.37 per share of common stock in cash if certain product development, regulatory and revenue milestones are achieved through 2030. If you are a Monogram shareholder, click here to learn more about your legal rights and options.

Sonnet BioTherapeutics, Inc. (NASDAQ: SONN)’s merger with Rorschach I LLC. Upon completion of the proposed transaction, Sonnet shareholders will own approximately 1% of the combined company. If you are a Sonnet shareholder, click here to learn more about your legal rights and options.

Halper Sadeh LLC may seek increased consideration for shareholders, additional disclosures and information concerning the proposed transaction, or other relief and benefits on behalf of shareholders. 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.

Shareholders are encouraged to contact the firm free of charge to discuss their legal rights and options. Please call Daniel Sadeh or Zachary Halper at (212) 763-0060 or email sadeh@halpersadeh.com or zhalper@halpersadeh.com.

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.

Contact Information:
Halper Sadeh LLC
Daniel Sadeh, Esq.
Zachary Halper, Esq.
One World Trade Center
85th Floor
New York, NY 10007
(212) 763-0060
sadeh@halpersadeh.com
zhalper@halpersadeh.com
https://www.halpersadeh.com

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