On February 10, 2025, the Ninth Circuit Court of Appeals ruled in favor of Slack Technologies LLC, dismissing an investor class action lawsuit brought under Sections 11 and 12(a)(2) of the Securities Act.  This decision follows the 2023 U.S. Supreme Court ruling, which held that the Slack plaintiffs must trace their purchased securities to the

For decades, corporate merger and acquisition deals have been plagued by meritless claims asserting, typically, that the companies and their officers and directors have provided insufficient disclosures. Courts have sought to crack down on these lawsuits, but—as in the game of whack-a-mole—the plaintiffs bringing these lawsuits have adjusted their tactics to avoid the judicially imposed

Bloomberg Law has published Larry Cunningham’s opinion piece on this high-visibility lawsuit.

Exxon Mobil Corp. recently attracted significant attention after suing two climate activists who sent a shareholder proposal asking that the company set stringent targets to slash its greenhouse gas emissions and those of its customers. 

If implemented, the proposal would effectively place a