Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In Altimmune (ALT) To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Altimmune between August 10, 2023 and June 25, 2025 and would like to discuss your legal rights, call Bragar Eagel & Squire partner Brandon Walker or Marion Passmore directly at (212) 355-4648. Click here to participate in the action. NEW YORK, Sept. 24, 2025 (GLOBE NEWSWIRE) -- What’s Happening: ...

NEW YORK, Sept. 24, 2025 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of securities of Altimmune, Inc. (NASDAQ: ALT) between August 10, 2023 and June 25, 2025 (the “Class Period”), of the important October 6, 2025 lead plaintiff deadline. SO WHAT: If you purchased Altimmune securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement. WHAT TO DO NEXT: To join the Altimmune class acti ...

James (Josh) Wilson, Faruqi & Faruqi Senior Partner (PRNewsfoto/Faruqi & Faruqi, LLP) Faruqi & Faruqi is a leading national securities law firm with offices in New York, Pennsylvania, California and Georgia. The firm has recovered hundreds of millions of dollars for investors since its founding in 1995. See www.faruqilaw.com. According to the complaint, on June 26, 2025, Altimmune published a press release announcing topline results from the IMPACT Phase 2b MASH trial of Pemvidutide in the Treatment of MAS ...

GAITHERSBURG, Md., Sept. 23, 2025 (GLOBE NEWSWIRE) -- Altimmune, Inc. (Nasdaq: ALT), a late clinical-stage biopharmaceutical company developing novel peptide-based therapeutics for liver and cardiometabolic diseases, today announced that members of the Company’s management team will participate and be available for 1x1 meetings at the following investor conferences: Stifel 2025 Virtual Cardiometabolic ForumTuesday, September 30, 2025Fireside Chat at 10:30 a.m. Eastern Time H.C. Wainwright Liver Disease Virt ...

NEW YORK, Sept. 22, 2025 (GLOBE NEWSWIRE) -- Levi & Korsinsky, LLP notifies investors in Altimmune, Inc. ("Altimmune" or the "Company") (NASDAQ: ALT) of a class action securities lawsuit. CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Altimmune investors who were adversely affected by alleged securities fraud between August 10, 2023 and June 25, 2025. Follow the link below to get more information and be contacted by a member of our team: https://zlk.com/pslra-1/altimmune-inc-lawsuit-subm ...

PHILADELPHIA , Sept. 22, 2025 /PRNewswire/ -- National plaintiffs' law firm Berger Montague PC  announces a class action lawsuit against Altimmune Inc. (NASDAQ: ALT) ("Altimmune" or the "Company") on behalf of investors who purchased or otherwise acquired publicly traded securities of Altimmune between August 10, 2023 through June 25, 2025 (the "Class Period"). ...

Core Viewpoint - Rosen Law Firm is reminding investors who purchased Altimmune, Inc. securities between August 10, 2023, and June 25, 2025, of the October 6, 2025, deadline to serve as lead plaintiff in a class action lawsuit [1] Group 1: Class Action Details - A class action lawsuit has been filed against Altimmune, and investors may be entitled to compensation without any out-of-pocket fees through a contingency fee arrangement [1][2] - To join the class action, investors can submit a form or contact the law firm for more information [2][5] - The lawsuit claims that Altimmune misrepresented the results of its IMPACT Phase 2b MASH trial, failing to meet a key statistical significance marker for fibrosis reduction [4] Group 2: Law Firm Credentials - Rosen Law Firm has a strong track record in securities class actions, having achieved the largest settlement against a Chinese company at the time and being ranked No. 1 for securities class action settlements in 2017 [3] - The firm has recovered hundreds of millions of dollars for investors, including over $438 million in 2019 alone [3] - Founding partner Laurence Rosen was recognized as a Titan of Plaintiffs' Bar by Law360 in 2020, and many attorneys at the firm have received accolades from Lawdragon and Super Lawyers [3]

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses Exceeding $75,000 In Altimmune To Contact Him Directly To Discuss Their Options If you suffered losses exceeding $75,000 in Altimmune between August 10, 2023 and June 25, 2025 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] NEW YORK, Sept. 21, 2025 (GLOB ...

Core Viewpoint - Rosen Law Firm is reminding investors who purchased Altimmune, Inc. securities between August 10, 2023, and June 25, 2025, of the October 6, 2025, deadline to become a lead plaintiff in a class action lawsuit [1] Group 1: Class Action Details - A class action lawsuit has been filed against Altimmune, and investors may be entitled to compensation without any out-of-pocket fees through a contingency fee arrangement [1][2] - To join the class action, investors can submit a form online or contact the law firm directly for more information [2][5] - The lawsuit claims that Altimmune misrepresented the results of its IMPACT Phase 2b MASH trial, failing to meet a key statistical significance marker related to fibrosis reduction [4] Group 2: Law Firm Credentials - Rosen Law Firm has a strong track record in securities class actions, having achieved the largest settlement against a Chinese company at the time and being ranked No. 1 for securities class action settlements in 2017 [3] - The firm has recovered hundreds of millions of dollars for investors, including over $438 million in 2019 alone [3] - Founding partner Laurence Rosen was recognized as a Titan of Plaintiffs' Bar by Law360 in 2020, and many attorneys at the firm have received accolades from Lawdragon and Super Lawyers [3]

Core Viewpoint - Altimmune, Inc. (NASDAQ: ALT) faces a class action lawsuit following the release of disappointing results from its IMPACT Phase 2b MASH trial, leading to a significant drop in stock price [1]. Group 1: Company Overview - Altimmune, Inc. is currently under scrutiny due to allegations of providing inflated expectations regarding the results of its clinical trial for Pemvidutide, which failed to meet statistical significance in its primary endpoint analysis [1]. - The company's stock price plummeted from $7.71 per share on June 25, 2025, to $3.61 per share on June 26, 2025, marking a decline of 53.2% in just one day [1]. Group 2: Legal Proceedings - Shareholders who purchased shares of ALT between August 10, 2023, and June 25, 2025, are encouraged to register for potential lead plaintiff appointment in the class action lawsuit [1][2]. - The deadline for shareholders to seek lead plaintiff status is October 6, 2025, and there is no cost or obligation to participate in the case [2]. Group 3: Law Firm Involvement - The Gross Law Firm, a nationally recognized class action law firm, is representing the shareholders and aims to protect investors from deceit and fraud [3]. - The firm emphasizes its commitment to ensuring responsible business practices and seeks recovery for investors who suffered losses due to misleading statements from companies [3].