NEW YORK, Dec. 17, 2025 (GLOBE NEWSWIRE) -- The Gross Law Firm issues the following notice to shareholders of Avantor, Inc. (NYSE: AVTR). Shareholders who purchased shares of AVTR during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointment. Appointment as lead plaintiff is not required to partake in any recovery. CONTACT US HERE: https://securitiesclasslaw.com/securities/avantor-inc-loss-submission-form/?id=180546&from=3 CLASS PERIOD: March 5, 2024 to Octo ...

RADNOR, Pa., Dec. 17, 2025 /PRNewswire/ -- The law firm of Kessler Topaz Meltzer & Check, LLP (www.ktmc.com) informs investors that a securities class action lawsuit has been filed against StubHub Holdings, Inc. ("StubHub") (NYSE: STUB) on behalf of those who purchased or otherwise acquired StubHub common stock pursuant and/or traceable to the registration statement and prospectus (collectively, the "Offering Documents") issued in connection with StubHub's September 2025 initial public offering. The lead p ...

NEW YORK, Dec. 16, 2025 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, announces a class action lawsuit on behalf of purchasers of common stock of Integer Holdings Corporation (NYSE: ITGR) between July 25, 2024 and October 22, 2025, both dates inclusive (the “Class Period”). A class action lawsuit has already been filed. If you wish to serve as lead plaintiff, you must move the Court no later than February 9, 2026. SO WHAT: If you purchased Integer common stock during the Class ...

Brooklyn, New York, Dec. 16, 2025 (GLOBE NEWSWIRE) -- Silberstein & Miklos, P.C., a New York law firm known for its commitment to injury victims throughout the state, is expanding its focus on semi-truck accident cases in the Williamsburg community. With growing concerns about the dangers associated with large commercial vehicles, the firm’s dedicated attorneys aim to provide comprehensive representation for individuals harmed in semi-truck accidents, tractor-trailer crashes, and other major roadway collis ...

Carol Lumpkin, Partner, Hunton Carol Lumpkin, Partner, Hunton Shawn Hogue, Partner, Hunton Shawn Hogue, Partner, Hunton Miami, Dec. 15, 2025 (GLOBE NEWSWIRE) -- Hunton Andrews Kurth LLP is pleased to welcome litigation and employment partner Carol C. Lumpkin and litigation partner Shawn Hogue, who have joined the firm in Miami. Lumpkin has extensive class action experience representing companies ranging from small closely held family businesses to multinational public corporations. Her multifaceted ...

NEW YORK, Dec. 13, 2025 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of Alvotech (NASDAQ: ALVO) resulting from allegations that Alvotech may have issued materially misleading business information to the investing public. So What: If you purchased Alvotech securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement. The Ros ...

案件核心信息 - 罗森律师事务所提醒在2025年9月StubHub首次公开募股时购买其普通股的投资者 关于2026年1月23日的重要首席原告截止日期 [1] - 一项针对StubHub的集体诉讼已经提起 投资者可通过指定网站或电话加入该诉讼 [3][6] - 投资者若在IPO时购买股票可能有权获得赔偿 且无需支付任何自付费用或成本 [2] 诉讼指控详情 - 指控称StubHub的注册声明存在重大虚假和误导性陈述 并遗漏了关键事实 [5] - 具体指控包括StubHub向供应商付款的时间安排发生变化 且这些变化对自由现金流产生了重大不利影响 包括过去十二个月的自由现金流 [5] - 指控认为StubHub的自由现金流报告因此存在重大误导 且公司管理层关于业务、运营和前景的正面陈述也缺乏合理依据或具有误导性 [5] - 诉讼声称当真实情况进入市场后 投资者遭受了损失 [5] 律师事务所背景 - 罗森律师事务所是一家全球投资者权益律师事务所 专注于证券集体诉讼和股东衍生诉讼 [4] - 该所曾达成针对中国公司的史上最大证券集体诉讼和解 并在2017年被ISS证券集体诉讼服务评为和解数量第一 [4] - 自2013年以来 该所每年排名前四 已为投资者追回数亿美元 仅在2019年就为投资者确保了超过4.38亿美元的赔偿 [4] - 创始合伙人Laurence Rosen在2020年被法律媒体Law360评为原告律师界的领军人物 [4]

公司治理与法律调查 - 投资者权益律师事务所Halper Sadeh LLC正在调查WEBTOON Entertainment Inc (NASDAQ: WBTN)的某些高管和董事是否违反了其对股东的信义义务 [1] - 调查可能导致寻求公司治理改革、资金返还给公司、法院批准的财务激励奖励或其他救济和利益 [1] - 调查主要针对长期股东 他们可能有资格参与寻求上述救济措施 [1]

文章核心观点 - 律师事务所Morris Kandinov LLP宣布对StubHub Holdings, Inc (NYSE: STUB) 提起集体诉讼 代表在2025年9月首次公开募股(IPO)中购买其普通股的投资者 [1][2] - 诉讼指控StubHub的IPO招股文件存在疏忽 包含不实陈述且未能向投资者披露关键信息 特别是关于供应商付款时间变化及其对自由现金流的重大不利影响 [2] - 截至诉讼提交时 StubHub股价持续显著低于23.50美元的IPO发行价 [2] 诉讼指控内容 - 公司未能向投资者披露其供应商付款时间正在发生变化 [2] - 这些付款时间的变化对自由现金流产生了重大不利影响 包括过去12个月的自由现金流 [2] - 因此 公司的自由现金流报告存在重大误导性 [2] - 被告关于公司业务、运营和前景的正面陈述也因此存在重大误导性和/或缺乏合理依据 [2] 公司股价表现 - StubHub股价交易价格持续显著低于其23.50美元的IPO发行价 [2]

集体诉讼案件核心信息 - 罗森律师事务所提醒在2025年2月27日至2025年7月8日期间购入WPP公司美国存托凭证的投资者注意2025年12月8日的首席原告截止日期 [1] - 指控称在集体诉讼期间被告向投资者发布了过于积极的陈述同时传播了重大虚假和误导性陈述和/或隐瞒了重大不利事实涉及WPP媒体部门的真实状况 [5] - 当真实情况进入市场时投资者遭受了损失 [5] 诉讼指控细节 - 被指控隐瞒的不利事实包括WPP的媒体部门并未真正准备好应对持续的宏观经济挑战同时有效竞争并且已开始将显著的市场份额输给竞争对手 [5] 律师事务所背景 - 罗森律师事务所专注于证券集体诉讼和股东派生诉讼其曾在2017年被ISS证券集体诉讼服务评为和解数量第一自2013年以来每年排名前四 [4] - 该律所为投资者追回了数亿美元其中2019年单独为投资者确保了超过4.38亿美元 [4]