Grabar Law Office Investigates Claims on Behalf of Long-Term Shareholders of Lantheus Holdings, Inc. (LNTH)

Philadelphia, Pennsylvania--(Newsfile Corp. - December 7, 2025) - Grabar Law Office is investigating claims on behalf of shareholders of Lantheus Holdings, Inc. (NASDAQ: LNTH). The investigation concerns whether certain officers and directors breached the fiduciary duties they owed to the company.

If you purchased Lantheus Holdings, Inc. (NASDAQ: LNTH), shares prior to November 6, 2024, and still hold shares today, you can seek corporate reforms, the return of funds back to the company, and a court approved incentive award at no cost to you whatsoever. You are encouraged to visit https://grabarlaw.com/the-latest/lantheus-shareholder-investigation/, contact Joshua Grabar at jgrabar@grabarlaw.com, or call 267-507-6085, to learn more.

WHY? As alleged in a recently filed federal securities fraud class action complaint, Lantheus Holdings, Inc. (NASDAQ: LNTH), through certain of its officers, made false statements and/or concealed that: defendants created the false impression that they possessed reliable information pertaining to the Company's projected revenue outlook and anticipated growth while also minimizing risk from competition and pricing dynamics, seasonality, and macroeconomic fluctuations. In truth, Lantheus' optimistic reports of Pylarify's sales growth potential and pricing normalization fell short of reality; Lantheus, despite defendants' claims, did not have an accurate understanding of the pricing and competitive dynamics of Pylarify's market.

WHAT YOU CAN DO NOW: If you purchased Lantheus Holdings, Inc. (NASDAQ: LNTH), shares prior to November 6, 2024, and still hold shares today, you are encouraged to visit https://grabarlaw.com/the-latest/lantheus-shareholder-investigation/, contact Joshua Grabar at jgrabar@grabarlaw.com, or call 267-507-6085. You can seek corporate reforms, the return of funds back to the company, and a court approved incentive award at no cost to you whatsoever. $LNTH #Lantheus #LNTH

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