Mandy Boltax

Experience

Antitrust/Competition

• In re LIBOR-Based Financial Instruments Antitrust Litigation – In which a certified class of purchasers of over-the-counter (OTC) financial instruments with interest payments tied to the London Interbank Offering Rate (LIBOR) are challenging the collusive manipulation of U.S. Dollar LIBOR by the world’s largest financial institutions. The collusion is claimed to have suppressed the U.S. Dollar LIBOR rate, which allowed the defendant banks to benefit financially to the detriment of their counterparties in OTC financial instruments such as swaps and bonds. The case has resulted in $590 million in settlements with four banks (Barclays, Citibank, HSBC, and Deutsche Bank), and continues against the remaining thirteen defendant banks.
• In Re: RealPage, Inc., Rental Software Antitrust Litigation – Hausfeld serves as co-lead counsel in the federal antitrust class action against RealPage, Inc. and several of their property management clients, alleging that the Defendants, some of the largest owners and managers of rental real estate in the United States, conspired to use RealPage’s so-called “revenue management” service to set rental prices and restrict the supply of available rental units in major metropolitan areas across the United States.

Human Rights

• Padre et al. v. MVM - Hausfeld represents families that were unlawfully separated pursuant to the unconstitutional family separation policy implemented during the first Trump administration. The defendant in this class action lawsuit is MVM, Inc., the private security contractor that transported thousands of migrant children away from their parents. The plaintiffs bring human rights claims for enforced disappearance, torture, and cruel and inhumane treatment under the Alien Tort Statute, among other claims.

Technology & Data Breach

• In re: Entertainment Partners Data Breach Litig., 2:23-cv-06546-CAS-PVC ($10M settlement reached)
• In re: Snowflake, Inc. Data Security Breach Litigation, 2:24-md-03126-BMM (D. Mont.)
• In re: MOVEit Customer Data Sec. Breach Litig., 1:23-md-03083-ADB (D. Mass.)
• Detrixhe v. Integris Health, Inc., CJ-2023-7235 (Dist. Ct. Okl. Cty)
• Tanya Owens, et. al, v. MGM Resorts International, et. al., 2:23-cv-01480-RFB-MDC (D. Nev.)
• In re Harvard Pilgrim Data Security Incident, No. 23-11211-NMG (D. Mass.) (tentative settlement reached)
• In re: Postmeds, Inc., Data Breach Litig., No. 4:23-cv-05710-HSG (N.D. Cal.) ($7.5M settlement pending)
• Gordon v. Zeroed-In Technologies, LLC, 1:23-cv-03284-BAH (D. Md.) (pending)
• In re Enzo Biochem Data Sec. Litig., 2:23-cv-04282 (E.D.N.Y.) (tentative settlement reached)
• Hulewat v. Medical Management Resource Group LLC, 2:24-cv-00377 (D. Az.) (Plaintiff’s Executive Committee)