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ROSEN, SKILLED INVESTOR COUNSEL, Encourages ImmunityBio, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the Firm - IBRX

New York, New York--(Newsfile Corp. - March 28, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, announces it has filed a class action lawsuit on behalf of purchasers of securities of ImmunityBio, Inc. (NASDAQ: IBRX) between January 19, 2026 and March 24, 2026, both dates inclusive (the "Class Period"). A class action lawsuit has already been filed.

IBRX INVESTOR ALERT: Robbins Geller Rudman & Dowd LLP Announces that ImmunityBio, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit

SAN DIEGO--(BUSINESS WIRE)---- $IBRX #IBRX--The case alleges ImmunityBio materially overstated Anktiva's capabilities.

ImmunityBio, Inc. (IBRX) Faces Securities Class Action Amid FDA Warning Regarding Unsupported Cancer Treatment Claims, $2 Billion Market Capitalization Wiped Out – Hagens Berman

SAN FRANCISCO, March 27, 2026 (GLOBE NEWSWIRE) -- ImmunityBio, Inc. (NASDAQ: IBRX) faces a securities class action lawsuit which seeks to represent investors who purchased or otherwise acquired ImmunityBio securities between January 19, 2026 and March 24, 2026. The lawsuit follows news that the FDA sent a warning letter to the company concerning claims made by its executive chairman and Chief Scientific and Medical Officer (Dr. Patrick Soon-Shiong) regarding ImmunityBio's lead biologic product (Anktiva), which the FDA said were misleading efficacy claims.

IBRX ALERT: Kirby McInerney LLP Announces the Filing of a Securities Class Action on Behalf of ImmunityBio, Inc. Investors

NEW YORK--(BUSINESS WIRE)--The law firm of Kirby McInerney LLP announces that a class action lawsuit has been filed on behalf of investors who acquired ImmunityBio, Inc. (“ImmunityBio” or the “Company”) (NASDAQ:IBRX) securities during the period of January 19, 2026 through March 24, 2026, inclusive (“the Class Period”). If you suffered a loss on your ImmunityBio investments, you have until May 26, 2026 to request lead plaintiff appointment. For more information: [CONTACT THE FIRM IF YOU SUFFERE.