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
Professional Recommendations
Recent Cases
Federated Investment Management Company, et al., v. Republic of Argentina
Antitrust
Lowey obtained emergency injunctive relief on behalf of Federated Investors, one of the largest investment firms in the country with over $363 billion in assets under management, preventing the Government […]
Juniper Networks
Notable
Lowey Dannenberg served as lead counsel, representing the New York City Pension Funds and related class members, alleging that Juniper Networks, Inc. fraudulently concealed the backdating of millions of stock […]
New York Stock Exchange/Archipelago
Notable
The Firm acted as Co-Lead Counsel for a class of seatholders seeking to enjoin the merger between the New York Stock Exchange and Archipelago Holdings, Inc. Lowey’s representation achieved revised […]
News
Massachusetts Judge Certifies Class for Thirds-Party Payers over Pay-For-Delay, Generics Medication case
Lowey Dannenberg, on behalf of named plaintiff Premera Blue Cross, is leading a class on behalf of Third-Party Payers of Amitiza (Lubiprostone) against Takeda Pharmaceutical Company Ltd. and related entities. Plaintiff allege that drug manufacturers Takeda and...
Blog
Celebrity Endorsements Gone Awry
The SEC Targets Celebrities for Nondisclosure of Crypto Promotions On March 22, 2023, the U.S. Securities and Exchange Commission (“SEC”) announced charges against crypto asset entrepreneur Justin Sun and three of his companies—Tron Foundation Limited, BitTorrent Foundation Ltd., and Rainberry...

