Home

Halper Sadeh LLC Encourages ADVM, MOFG, HSII Shareholders to Contact the Firm to Discuss Their Rights

NEW YORK, Oct. 24, 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:

Adverum Biotechnologies, Inc. (NASDAQ: ADVM)’s sale to Eli Lilly and Company. Under the terms of the proposed transaction, Adverum shareholders will receive $3.56 per share in cash plus one non-transferrable contingent value right (CVR) entitling the holder to receive up to an additional $8.91 per CVR in cash upon the achievement of two certain milestones. If you are an Adverum shareholder, click here to learn more about your legal rights and options.

MidWestOne Financial Group, Inc. (NASDAQ: MOFG)’s sale to Nicolet Bankshares, Inc. for 0.3175 of a share of Nicolet common stock for each share of MidWestOne common stock. If you are a MidWestOne shareholder, click here to learn more about your rights and options.

Heidrick & Struggles International, Inc. (NASDAQ: HSII)’s sale to a consortium of investors led by Advent International and Corvex Private Equity for $59.00 per share in cash. If you are a Heidrick shareholder, click here to learn more about your 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


Primary Logo