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

Australian Bank Bill Swap Reference Rate
Commodities
Lowey Dannenberg filed a proposed class action in August 2016 alleging that global financial institutions responsible for setting the Bank Bill Swap Reference Rate (“BBSW”), the primary interest rate benchmark […]

Sterling LIBOR
Commodities
Lowey Dannenberg filed a proposed class action in May 2015 against global financial institutions responsible for setting the Sterling London Interbank Offered Rate (Sterling LIBOR) for allegedly colluding to manipulate Sterling LIBOR to increase their profits at the expense of investors.

Dollar General
Notable
By Andrea Farah
Lowey Dannenberg is currently prosecuting a shareholder derivative case against Dollar General’s Board of Directors and certain officers for its persistent failure to implement and maintain an effective system of internal controls in violation of their fiduciary duties surrounding workplace safety.
News
Lowey Dannenberg Appointed Co-Lead Counsel in Lumen Technologies, Inc. Stockholder Derivative Litigation
On April 21, 2025, Hon. Kayla D. McClusky, United States Magistrate Judge, appointed Lowey Dannenberg, P.C. as the Co-Lead counsel representing Plaintiffs and a proposed class in the consolidated action: In re Lumen Technologies, Inc. Stockholder Derivative…
Blog
Don’t Press Replay: Third Circuit Rules in Favor of User Privacy with Popa Decision
In August 2022, the Third Circuit handed down a decision addressing both exceptions to and the definition of “intercept” under the Pennsylvania Wiretapping and Electronic Surveillance Control Act (WESCA).[1] Popa v. Harriet Carter Gifts, Inc. , 45 F. 4th 687 (3d Cir. 2022), reh’g granted and…





