<div id="readability-page-1"><div>Insiders may stand to receive substantial financial benefits not available to ordinary shareholders.The proposed transactions may contain terms that could limit superior competing offers.Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.NEW YORK, May 19, 2026 /PRNewswire/ -- 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:KalVista Pharmaceuticals, Inc. ()'s sale to Chiesi Group for $27.00 per share in cash. If you are a KalVista shareholder, click here to learn more about your legal rights and options.Global Business Travel Group, Inc. ()'s sale to Long Lake Management for $9.50 per share in cash. If you are a Global Business shareholder, click here to learn more about your rights and options.Modiv Industrial, Inc. ()'s sale to Global Net Lease, Inc. Upon closing of the proposed transaction, Modiv shareholders are expected to own approximately 11% of the combined company. If you are a Modiv shareholder, click here to learn more about your legal rights and options.Catalyst Pharmaceuticals, Inc. ()'s sale to Angelini Pharma S.p.A. for $31.50 per share in cash. If you are a Catalyst shareholder, click here to learn more about your rights and options.On behalf of shareholders, Halper Sadeh LLC may seek increased consideration, additional disclosures and information, or other relief and benefits.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 LLCDaniel Sadeh, Esq.Zachary Halper, Esq.One World Trade Center85th FloorNew York, NY 10007(212) 763-0060sadeh@halpersadeh.comzhalper@halpersadeh.comhttps://www.halpersadeh.comSOURCE Halper Sadeh LLP</div></div>

CPRX

KALV

GBTG

Halper Sadeh LLC is investigating potential violations of federal securities laws and breaches of fiduciary duties related to the sales of KalVista Pharmaceuticals, Global Business Travel Group, Modiv Industrial, and Catalyst Pharmaceuticals. Shareholders are encouraged to discuss their rights and options regarding these transactions, which may not provide fair deals compared to insiders. The firm operates on a contingent fee basis for legal services.

Are KALV, GBTG, MDV, CPRX Obtaining Fair Deals for their Shareholders?