More than 50 years of landmark results
Since 1967, Lowey Dannenberg has represented investors and major corporations in complex litigation, recovering billions of dollars on their behalf.Solutions for Complex Cases
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Recent Cases
In re Ramaco Resources, Inc. Securities Litigation
Securities
By Andrea Farah
Lowey Dannenberg, together with co-counsel, is prosecuting a federal securities class action against Ramaco Resources, Inc. and certain of its officers on behalf of investors who purchased Ramaco securities between […]
Frasco v. Flo Health, Inc., No. 21-cv-00757 (N.D. Cal.).
Data Breach and Privacy, Existing Cases
Lowey Dannenberg serves as court appointed co-lead counsel in Frasco v. Flo Health, Inc., No. 21-cv-00757 (N.D. Cal.), a class action against Flo Health, Inc. (“Flo”), Google, LLC, Facebook, Inc., […]
Artuso Pastry Foods Corp. v. Packaging Corporation of America, et al. 1:25-cv-08856 (N.D. Ill.)
Antitrust
On October 28, 2025, Lowey was appointed Interim Co-Lead Class Counsel for purchasers of Containerboard Products in Artuso Pastry Foods Corp. v. Packaging Corporation of America, et al. 1:25-cv-08856 (N.D. […]
News
Lowey Appointed Interim Lead Counsel for End-Payor Plaintiffs in Amitiza Antitrust Litigation
On June 27, 2023, Judge Richard G. Stearns of the U.S. District Court for the District of Massachusetts appointed Lowey Dannenberg, P.C. as interim lead counsel for end-payor plaintiffs in Premera Blue Cross v. Takeda Pharmaceutical Company Limited et al., No....
Blog
Big Tech’s Deceptive Fight for Small Business Support Against Proposed Antitrust Legislation
Recently, Congress has introduced several antitrust bills that seek to tightly regulate Big Tech companies in everything from anticompetitive mergers to preferential treatment for their own products and services. Both supporters and opponents of the legislation have differing views on the impact...

