Biggest Class Action Settlements in 2024 | Forbes Legal

Class action lawsuits play a crucial role in holding corporations accountable for misconduct, whether due to defective products, false advertising, data breaches, or financial fraud. In 2024, several high-profile settlements made headlines, compensating millions of affected consumers and setting legal precedents for future cases.
This article explores the biggest class action settlements of 2024, analyzing the allegations, payouts, and implications for businesses and consumers.
1. Johnson & Johnson – $8.9 Billion Talc Settlement
Allegation: Johnson & Johnson (J&J) faced thousands of lawsuits claiming its talc-based baby powder caused ovarian cancer and mesothelioma due to asbestos contamination.
Settlement: After years of litigation, J&J agreed to an $8.9 billion settlement—one of the largest in U.S. history—to resolve nearly 40,000 claims.
Impact: This case reinforced the importance of product safety and corporate transparency. Despite J&J’s denial of wrongdoing, the settlement marked a significant victory for plaintiffs.
2. Meta (Facebook) – $725 Million Data Privacy Settlement
Allegation: Meta was accused of violating user privacy by sharing personal data with third parties, including Cambridge Analytica, without consent.
Settlement: The company agreed to a $725 million payout, the largest-ever in a data privacy class action. Eligible users received compensation for breaches between 2007 and 2022.
Impact: This case highlighted growing concerns over digital privacy and pushed tech giants to implement stricter data protection policies.
3. Volkswagen – $1.5 Billion Diesel Emissions Scandal
Allegation: VW continued to face repercussions from its 2015 "Dieselgate" scandal, where it cheated emissions tests. New lawsuits emerged in 2024 over additional undisclosed violations.
Settlement: The automaker paid $1.5 billion to settle claims from U.S. consumers and regulators.
Impact: The case emphasized the need for stricter environmental regulations and corporate accountability in the automotive industry.
4. Wells Fargo – $1 Billion Fake Accounts Scandal
Allegation: Wells Fargo was sued for creating millions of unauthorized accounts to meet sales targets, harming customers’ credit scores.
Settlement: The bank agreed to a $1 billion settlement in 2024, adding to previous fines totaling over $5 billion since 2016.
Impact: The scandal led to major banking reforms, including stricter oversight on sales practices.
5. 3M – $6 Billion Military Earplug Lawsuit
Allegation: Veterans claimed 3M’s defective combat earplugs caused hearing loss and tinnitus, alleging the company knew about the flaws but hid them.
Settlement: After losing multiple trials, 3M agreed to a $6 billion settlement for over 240,000 military personnel.
Impact: This case set a precedent for product liability in military equipment and corporate responsibility toward veterans.
6. Roundup (Bayer) – $2.5 Billion Weedkiller Cancer Claims
Allegation: Bayer’s Roundup weedkiller, containing glyphosate, was linked to non-Hodgkin’s lymphoma in numerous lawsuits.
Settlement: Bayer resolved over 50,000 claims with a $2.5 billion settlement but maintained glyphosate’s safety.
Impact: The case intensified debates over pesticide regulations and corporate influence on scientific research.
7. Juul Labs – $1.7 Billion E-Cigarette Youth Marketing Case
Allegation: Juul was accused of aggressively marketing addictive e-cigarettes to minors, leading to a youth vaping epidemic.
Settlement: The company paid $1.7 billion to settle claims from states, schools, and individuals.
Impact: The case prompted stricter FDA regulations on vaping products and advertising restrictions.
8. Amazon – $500 Million Unauthorized Alexa Recordings
Allegation: Amazon faced lawsuits for allegedly recording conversations via Alexa devices without consent and storing sensitive data.
Settlement: The tech giant settled for $500 million, with affected users receiving compensation.
Impact: The case raised awareness about smart device privacy risks and pushed for better user consent mechanisms.
9. Purdue Pharma – $6 Billion Opioid Crisis Settlement
Allegation: Purdue Pharma, maker of OxyContin, was accused of fueling the opioid epidemic through deceptive marketing.
Settlement: The Sackler family agreed to a $6 billion settlement to resolve thousands of lawsuits, with funds directed toward addiction treatment programs.
Impact: The case underscored the pharmaceutical industry’s role in the opioid crisis and led to stricter prescription drug regulations.
10. Robinhood – $600 Million GameStop Trading Controversy
Allegation: Robinhood restricted trading during the 2021 GameStop stock surge, costing retail investors millions.
Settlement: The trading platform settled for $600 million in 2024 after prolonged legal battles.
Impact: The case highlighted the need for transparency in stock trading platforms and fair access for retail investors.
Key Takeaways from 2024’s Biggest Settlements
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Corporate Accountability: Large corporations are increasingly held liable for consumer harm.
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Regulatory Changes: Many cases led to stricter industry regulations.
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Consumer Compensation: Billions were returned to affected individuals.
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Legal Precedents: These cases influence future class action lawsuits.
Final Thoughts
The biggest class action settlements of 2024 demonstrate the power of collective legal action in achieving justice. From data privacy violations to defective products, these cases remind corporations that consumer protection cannot be ignored.
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