BENSALEM, Pa., March 20, 2026 /PRNewswire/ -- The Law Offices of Howard G. Smith announces that investors with substantial losses have opportunity to lead the securities fraud class action lawsuit against Soleno Therapeutics, Inc. ("Soleno" or the "Company") (NASDAQ: SLNO).

IF YOU ARE AN INVESTOR WHO SUFFERED A LOSS IN SOLENO THERAPEUTICS, INC. (SLNO), CONTACT THE LAW OFFICES OF HOWARD G. SMITH BEFORE MAY 5, 2026 (LEAD PLAINTIFF DEADLINE) TO PARTICIPATE IN THE ONGOING SECURITIES FRAUD LAWSUIT.

Contact the Law Offices of Howard G. Smith to discuss your legal rights by email at howardsmith@howardsmithlaw.com, by telephone at (215) 638-4847 or visit our website at www.howardsmithlaw.com.

What Is The Lawsuit About?
The complaint filed alleges that, between March 26, 2025 and November 4, 2026, Defendants failed to disclose to investors that: (1) the Soleno Phase 3 clinical trial program for DCCR had systematically downplayed, misrepresented, and/or concealed significant evidence of safety concerns potentially related to the administration of DCCR, including issues related to excess fluid retention in clinical trial participants; (2) as a result, the administration of DCCR to treat hyperphagia in individuals with PWS posed materially greater safety risks than disclosed by Soleno or its executives; and (3) consequently, DCCR had materially lower commercial viability and undisclosed risks related to the likelihood of significant and widespread adverse events after its commercial launch, including risks related to patient discontinuation rates, lower patient adoption, prescriber reluctance, adverse regulatory action, and potential reputational and legal fallout; and (4) as a result, Defendants' positive statements about the Company's business, operations, and prospects were materially misleading and/or lacked a reasonable basis at all relevant times.

Contact Us To Participate or Learn More:
If you wish to learn more about this class action, or if you have any questions concerning this announcement or your rights or interests with respect to the pending class action lawsuit, please contact:
Howard G. Smith, Esq.,
Law Offices of Howard G. Smith,
3070 Bristol Pike, Suite 112,
Bensalem, Pennsylvania 19020,
Call us at: (215) 638-4847
Email us at: howardsmith@howardsmithlaw.com,
Visit our website at: www.howardsmithlaw.com.

To be a member of the class action you need not take any action at this time; you may retain counsel of your choice or take no action and remain an absent member of the class action.

This press release may be considered Attorney Advertising in some jurisdictions under the applicable law and ethical rules.

Contact Us:
Law Offices of Howard G. Smith
Howard G. Smith, Esquire
215-638-4847
howardsmith@howardsmithlaw.com
www.howardsmithlaw.com

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SOURCE Law Offices of Howard G. Smith