Accessibility StatementSkip Navigation SAN FRANCISCO, Nov. 26, 2025 /PRNewswire/ -- MoonLake Immunotherapeutics (NASDAQ: MLTX), a clinical-stage biotechnology company, has been hit with a securities fraud class action lawsuit after its share price plummeted nearly 90% in a single day. The sharp decline was triggered by the release of disappointing Phase 3 trial results for its lead and only drug candidate, sonelokimab (SLK). Global plaintiffs' rights firm Hagens Berman is actively investigating the alleged ...

PHILADELPHIA, Nov. 24, 2025 /PRNewswire/ -- National plaintiffs' law firm Berger Montague PC announces a class action lawsuit against MoonLake Immunotherapeutics (NASDAQ: MLTX) ("MoonLake" or the "Company") on behalf of investors who purchased MoonLake shares during the period of March 10, 2024 through September 29, 2025 (the "Class Period"). Accessibility StatementSkip Navigation Investor Deadline: Investors who purchased MoonLake securities during the Class Period may, no later than December 15, 2025, ...

MOONLAKE NOTICE: MoonLake Immunotherapeutics (MLTX) Faces Securities Fraud Allegations after Stock Drops 90%, Investors Urged to Contact BFA LawNovember 24, 2025 6:08 AM EST | Source: Bleichmar Fonti & AuldNew York, New York--(Newsfile Corp. - November 24, 2025) - Leading securities law firm Bleichmar Fonti & Auld LLP announces that a lawsuit has been filed against MoonLake Immunotherapeutics (NASDAQ: MLTX) and certain of the Company's senior executives for potential violations of the federal ...

Core Viewpoint - A lawsuit has been filed against MoonLake Immunotherapeutics and its senior executives for potential violations of federal securities laws, following disappointing results from its Phase 3 clinical trials for sonelokimab [1][2][3]. Group 1: Lawsuit Details - The lawsuit is pending in the U.S. District Court for the Southern District of New York, with investors having until December 15, 2025, to seek lead plaintiff status [2]. - The complaint alleges violations under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 on behalf of investors in MoonLake common stock [2]. Group 2: Company Background - MoonLake Immunotherapeutics is a clinical-stage biotechnology company focused on developing therapies for inflammatory diseases, particularly through its investigational drug sonelokimab [3]. - The company claimed that its "strong clinical data" from the Phase 2 MIRA trial indicated a superior clinical response for patients compared to competitors [4]. Group 3: Clinical Trial Results - The VELA Phase 3 trials for sonelokimab reported disappointing results, with VELA-2 failing to meet its primary endpoint, raising concerns about the drug's regulatory approval and commercial viability [5][6]. - Following the announcement of the trial results on September 28, 2025, MoonLake's stock price plummeted nearly 90%, from $61.99 per share to $6.24 per share [6].

Core Viewpoint - A lawsuit has been filed against MoonLake Immunotherapeutics and its senior executives for potential violations of federal securities laws, following disappointing results from its Phase 3 VELA trials for sonelokimab [2][4][5]. Company Overview - MoonLake Immunotherapeutics is a clinical-stage biotechnology company focused on developing therapies for inflammatory diseases [5]. - The company conducted Phase 3 VELA trials for sonelokimab, an investigational therapeutic for moderate to severe hidradenitis suppurativa [5]. Allegations and Claims - The lawsuit asserts claims under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934, alleging that MoonLake misrepresented its clinical data and the benefits of its Nanobody structure compared to traditional monoclonal antibody treatments [4][6][7]. - The complaint suggests that the company's claims about "strong clinical data" and differentiation from competitors were misleading [6][7]. Stock Performance - Following the announcement of disappointing results from the VELA trials on September 28, 2025, MoonLake's stock price plummeted nearly 90%, from $61.99 per share to $6.24 per share [8].

SAN FRANCISCO, Nov. 21, 2025 (GLOBE NEWSWIRE) -- MoonLake Immunotherapeutics (NASDAQ: MLTX), a clinical-stage biotechnology company, has been hit with a securities fraud class action lawsuit after its share price plummeted nearly 90% in a single day. The sharp decline was triggered by the release of disappointing Phase 3 trial results for its lead and only drug candidate, sonelokimab (SLK). Global plaintiffs’ rights firm Hagens Berman is actively investigating the alleged claims. The firm urges investors in ...

Core Viewpoint - A lawsuit has been filed against MoonLake Immunotherapeutics and its senior executives for potential violations of federal securities laws, following disappointing results from its Phase 3 VELA trials for sonelokimab [1][2][3]. Group 1: Lawsuit Details - The lawsuit is pending in the U.S. District Court for the Southern District of New York, captioned Peters v. MoonLake Immunotherapeutics, et al., No. 1:25-cv-08612 [2]. - Investors have until December 15, 2025, to request to be appointed to lead the case [2]. Group 2: Company Background - MoonLake Immunotherapeutics is a clinical-stage biotechnology company focused on developing therapies for inflammatory diseases [3]. - The company conducted Phase 3 VELA trials for sonelokimab, aimed at treating moderate to severe hidradenitis suppurativa [3]. Group 3: Clinical Data and Allegations - MoonLake claimed that its "strong clinical data" from the Phase 2 MIRA trial indicated higher clinical responses and differentiation of sonelokimab from competitors [4]. - Allegations suggest that the clinical data and Nanobody structure did not provide a superior clinical benefit, raising doubts about the drug's regulatory approval and commercial viability [5]. Group 4: Stock Performance - Following the announcement of disappointing results from the VELA Phase 3 trials on September 28, 2025, MoonLake's stock price plummeted by $55.75, nearly 90%, from $61.99 to $6.24 per share [6].

MLTX INVESTORS: BFA Law Reminds MoonLake Immunotherapeutics Investors with Losses to Contact the Firm Before the Imminent December 15 Securities Class Action DeadlineNovember 20, 2025 3:46 PM EST | Source: Bleichmar Fonti & AuldNew York, New York--(Newsfile Corp. - November 20, 2025) - Leading securities law firm Bleichmar Fonti & Auld LLP announces that a lawsuit has been filed against MoonLake Immunotherapeutics (NASDAQ: MLTX) and certain of the Company's senior executives for potential viol ...

MLTX LAWSUIT: MoonLake Immunotherapeutics Investors are Notified to Contact BFA Law about the Filed Securities Fraud Class Action and Important December 15 DeadlineNovember 19, 2025 3:36 PM EST | Source: Bleichmar Fonti & AuldNew York, New York--(Newsfile Corp. - November 19, 2025) - Leading securities law firm Bleichmar Fonti & Auld LLP announces that a lawsuit has been filed against MoonLake Immunotherapeutics (NASDAQ: MLTX) and certain of the Company's senior executives for potential violat ...

MLTX CLASS NOTICE: BFA Law Alerts MoonLake Immunotherapeutics Investors of the Pending Securities Fraud Class Action and Upcoming December 15 DeadlineNovember 18, 2025 3:33 PM EST | Source: Bleichmar Fonti & AuldNew York, New York--(Newsfile Corp. - November 18, 2025) - Leading securities law firm Bleichmar Fonti & Auld LLP announces that a lawsuit has been filed against MoonLake Immunotherapeutics (NASDAQ: MLTX) and certain of the Company's senior executives for potential violations of the fe ...