Amylyx Pharmaceuticals $6.5M Class Action Settlement
By the Class Action Buddy Editorial Team · Last reviewed July 22, 2026
Looking for a settlement you can still file?
This one is closed, but our 60-second eligibility quiz finds the ones that are still open.
Who Was Eligible?
Who the settlement covered:
- You were affected by Amylyx Pharmaceuticals' products or business practices during the relevant period covered by the settlement
- You received a class notice in the mail or by email indicating you may be a class member
- You have documentation or proof supporting your involvement or harm related to the claims in this case
- You are a U.S. resident who falls within the class definition as outlined in the official settlement documents
- You have not previously opted out of this class action or filed a separate individual lawsuit against Amylyx Pharmaceuticals related to these claims
How Much Did It Pay?
The total settlement fund is $6.5 million, which will be divided among all eligible claimants who submit valid claims by the deadline. The exact amount each person receives will depend on the total number of approved claims filed — the more people who file, the smaller each individual share may be. Specific per-claimant payout amounts have not been publicly confirmed at this time. Details about the payout formula, any tiered compensation structure, or maximum individual award amounts are expected to be available in the official settlement documents. Check the settlement website or use Class Action Buddy for the most up-to-date payout information as it becomes available.How this claim was filed
This settlement is closed, so the steps below are kept for reference only — they no longer lead anywhere you can file.
- Confirm you qualify by reviewing the eligibility criteria above and any class notice you may have received from Amylyx Pharmaceuticals or the settlement administrator
- Gather any required proof or documentation related to your involvement with Amylyx Pharmaceuticals or its products — this settlement requires proof, so don't skip this step
- Visit the official settlement website (check your class notice for the URL) or use the claim form link before the deadline
- Complete the claim form accurately, providing all requested personal information and details about your claim
- Attach or upload any supporting documentation required to validate your claim
- Submit your claim before the August 31, 2026 deadline — late claims are typically not accepted
Looking for something you can still claim?
This one has closed, but the open settlements list is kept current, and Class Action Buddy will tell you when a new one matches your profile.
Frequently Asked Questions
What is the deadline to file a claim for the Amylyx Pharmaceuticals $6.5M Class Action Settlement?
The deadline to file a claim was Aug 31, 2026, and it has passed. Claims are no longer accepted for this settlement.
Did I need documentation for the Amylyx Pharmaceuticals $6.5M Class Action Settlement?
Yes — this settlement required supporting documentation, and the official claim form set out what counted.
What is the Amylyx Pharmaceuticals class action settlement about?
Amylyx Pharmaceuticals has agreed to a $6.5 million class action settlement to resolve claims related to the company. The full details of the underlying allegations are available in the official court documents and settlement notice. If you received a class notice, that document will explain the specific claims involved and whether you are part of the affected group.
Do I need proof to file a claim in the Amylyx settlement?
Yes, proof is required to file a claim in this settlement. You should gather any relevant documentation you have related to your connection to Amylyx Pharmaceuticals or its products before submitting your claim. The specific types of acceptable proof will be outlined in the official claim form and settlement documents.
What is the deadline to file a claim for the Amylyx Pharmaceuticals settlement?
The deadline to submit your claim is August 31, 2026. It's a good idea to file as early as possible rather than waiting until the last minute. Missing the deadline typically means you forfeit your right to receive any compensation from the settlement fund.
Primary source: the official settlement administrator’s website named in the court-approved class notice. We track this settlement from public settlement-notice sources; a single official administrator claim URL was not on file, so confirm the details on the official settlement website before you file.
Class Action Buddy is an independent directory and is not affiliated with, endorsed by, or sponsored by the settlement administrator or the court. This page is general information, not legal advice. See how we verify settlements.
This settlement has closed
The filing deadline for this one has passed, so no new claims are being accepted. Class Action Buddy tracks the settlements that are still open and tells you when a new one matches your profile.
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