Wolf Haldenstein Adler Freeman & Herz LLP has expertise in complex litigation with an emphasis on securities litigation, shareholder derivative litigation, antitrust, consumer, federal civil rights, labor and public domain protection.

The Firm has recovered over $9 billion on behalf of investors, consumers, workers and those affected by antitrust violations and has earned global acclaim for its groundbreaking achievements.


We Shall Overcome

Wolf Haldenstein Frees the Copyright to we Shall Overcome, the US’s Most Powerful Song.

Opioid Litigation Against Drug Companies

Wolf Haldenstein Joins With
Health and Welfare Benefit Funds to Combat Opioid Crisis

Consumers are Cheated by
Canned Tuna Price Fixing

 Chicken of the Sea,
Bumble Bee & Star-Kist
Face Price Fixing Class Action.

Ulta Beauty Stores Restocked & Resold Used Cosmetics, Shampoos & Lotions

Wolf Haldenstein appointed as lead counsel in the federal class action lawsuit against Ulta Beauty, Inc. alleging that the company secretly restocked used or opened cosmetics, shampoos and lotions to resell to unwitting customers. Featured on  CBS This Morning Show.  

Intel Corp. Knowingly Sold Defective Processors

Wolf Haldenstein files federal class action suit against Intel Corp. for knowingly manufacturing and selling to the public defective processors that allow hackers and malicious programs to access highly secure information.

Seton Hall Law School Honors Regina Calcaterra

Wolf Haldenstein is pleased to announce that Firm Partner Regina Calcaterra has been honored by Seton Hall Law School for her legal and writing achievements and advocacy for children in need.

Bondholders: A Pathway to Recouping Losses

Faced with sustained low interest rates and uncertain equity markets, many investors are looking to the corporate debt markets for returns
with a modest degree of protection against systemic risk.