Grifols S.A. et al v. Daniel Yu et al: Complaint (‘Predatory Short Sellers’)

Complaint against “predatory short sellers, led by convicted felon Daniel Yu, who illicitly profit from their rigged short-and-distort schemes” in Grifols S.A., of Spain, and Grifols Shared Services North America Inc., collectively described as “a global healthcare leader founded over 100 years ago that supplies lifesaving plasma-derived medicines to patients with rare and chronic diseases” v. Daniel Yu, Gotham City Research LLC, General Industrial Partners LLP, of England, and Cyrus de Weck, a resident of England, at the U.S. District Court for the Southern District of New York.


  • 278
    January 26, 2024
    Daniel Yu, Gotham City Research LLC, General Industrial Partners LLP, Cyrus de Weck
    Proskauer Rose, Peter Doyle
    Xx Xx Xx
    Grifols S.A., Grifols Shared Services North America Inc.