On July 8, 2025, Judge Nicholas Ranjan of the United States District Court for the Western District of Pennsylvania denied a motion for judgment on the pleadings, allowing a putative securities class action to proceed against...more
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
Delaware Court of Chancery Declines to Dismiss Investment Firm from Stockholder Derivative Suit; Delaware Chancery Court Dismisses Majority of Claims Alleging that California Biotech Firm Profited from Nonpublic Information...more