On April 8, 2025, the US Court of Appeals for the Fourth Circuit affirmed the US District Court for the District of Maryland’s dismissal of all claims in Defeo et al. v. IonQ, Inc. et al., a securities class action asserting...more
Is a report by a short seller followed by a stock decline enough to plead securities fraud? This month, the Fourth Circuit considered this issue. In Defeo v. IonQ, Inc., a group of investors sued IonQ, a developer of quantum...more
The United States Court of Appeals for the Fourth Circuit recently joined a growing consensus among federal appellate courts: short-seller reports, without more, rarely suffice to plead loss causation under the federal...more
On February 26, 2025, Judge Michael W. Fitzgerald of the United States District Court for the Central District of California granted a motion to dismiss a putative class action against a producer of plant-based meat...more
On February 26, 2025, Circuit Judge Stephanos Bibas, sitting by designation in the District Court for the District of Delaware, granted a motion for summary judgment in a securities action brought by an investment firm...more
On December 17, 2024, Judge Vince Chhabria of the United States District Court for the Northern District of California granted a renewed motion for class certification in a securities action against a majority shareholder of...more
On September 13, 2024, Judge K. Michael Moore of the United States District Court for the Southern District of Florida dismissed a complaint alleging that an equity fund (the “Company”), its affiliate companies, and several...more
In Maso Cap. Invs. Ltd. v. E-House (China) Holdings Ltd., No. 22-355 (2d Cir. June 10, 2024), the United States Court of Appeals for the Second Circuit affirmed the district court’s dismissal of a putative securities-fraud...more
On August 8, 2024, the United States Court of Appeals for the Ninth Circuit affirmed United States District Judge Yvonne Gonzalez Rogers’s dismissal of a putative securities class action asserting claims under Sections 10(b)...more
On June 24, 2024, the U.S. Court of Appeals for the Second Circuit decided Packer ex rel. 1-800-Flowers.com, Inc. v. Raging Capital Management, LLC, reversing a district court decision that had held that a shareholder...more
On June 17, 2024, the U.S. Supreme Court granted certiorari on Nvidia’s appeal of the Ninth Circuit’s decision to revive a shareholder class action lawsuit against the company. The Supreme Court will consider the appropriate...more
In Roth v. Foris Ventures, LLC, Nos. 22-16632, 22-16633, 2023 U.S. App. LEXIS 30081 (9th Cir. Nov. 13, 2023), the United States Court of Appeals for the Ninth Circuit partially reversed the dismissal of a shareholder...more
Delaware Chancery Court Dismisses Cigna Derivative Suit Over Failed Anthem Merger; The PCAOB Sanctions Former KPMG Vice Chair Of Audit For Failure To Supervise Senior Members Of KPMG's Audit Practice; Ninth Circuit Affirms...more
On August 17, 2021, a purported shareholder of Pershing Square Tontine Holdings, Ltd. ("PSTH") filed a derivative lawsuit against PSTH, a special purpose acquisition company ("SPAC") sponsored by investment funds managed by...more
Delaware Court of Chancery Awards Attorneys’ Fees After Gilead’s “Glaringly Egregious” Litigation Conduct; S.D.N.Y Grants Plaintiffs’ Partial Summary Judgment in Securities Class Action Against Perrigo; SPAC Investors Launch...more
Federal Reserve Hints at Government-Backed Cryptocurrency; Third Circuit Affirms Dismissal of Securities Fraud Class Action Against Shutterfly Inc. Regarding Allegedly Misleading Financial Projections; Ninth Circuit Holds...more