Neiman Marcus Settles Lawsuit Over Snowflake Data Breach for $3.5 Million

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The Neiman Marcus Group LLC has agreed to pay a $3.5 million settlement to resolve multidistrict litigation over a cyberattack discovered in May 2024 that exposed consumers’ personal information.

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The court-authorized website for the Neiman Marcus data breach settlement can be found at NMGSettlement.com.

The $3,500,000 deal, which was preliminarily approved by the court on May 22, 2025, covers all United States residents whose personal information was potentially compromised as a result of the data breach.

To receive Neiman Marcus settlement benefits, including credit monitoring services and reimbursement for certain monetary losses, eligible class members must submit a valid claim form by October 8, 2025.

Related Reading: What is multidistrict litigation?

Head to this page to file a Neiman Marcus settlement claim form online. Alternatively, you can download a PDF claim form to print, fill out and return by mail.

Claim submission requires a unique ID and PIN, which are located on the personalized settlement notice you should have received via email.

According to the official Neiman Marcus settlement website, class members who file a timely, valid claim form may receive up to $2,500 per person in reimbursement for expenses incurred as a result of the incident, provided the losses are supported by reasonable documentation. Per the site, qualifying expenses may include bank fees; phone or data charges; postage; gas; and costs related to credit reports, credit monitoring or other identity theft insurance products purchased between May 1, 2024 and October 8, 2025.

Individual payment amounts are subject to adjustment on a pro rata basis depending on how many valid claims are submitted, the website notes.

Related Reading: Neiman Marcus Facing Class Action Lawsuit Over 2024 Data Breach

In addition to a Neiman Marcus settlement payout, class members may file a claim form to receive two years of complimentary credit monitoring services, valued at $108 per year, the settlement agreement says.

The court will decide whether to grant final approval to the terms of the deal at a hearing on October 23, 2025. Settlement benefits will be issued to eligible class members only if the deal receives ultimate court approval and becomes final, the website states.

Court documents relay that the Neiman Marcus data breach involved unauthorized access to the retailer’s account with Snowflake, a third-party cloud storage provider.

According to the data breach lawsuit, the cyberattack exposed individuals’ names, email addresses, dates of birth, gift card information, partial credit card numbers and the last four digits of Social Security numbers.

The litigation over the Snowflake data breach also recently resulted in a $10 million class action settlement involving Advance Auto Parts.

Head to ClassAction.org’s settlements page for a complete list of data breach settlements.