Amylyx Lawsuit Submission Form

The filed complaint alleges that Amylyx Pharmaceuticals, Inc. made materially false and/or misleading statements and/or failed to disclose that: (i) defendants had overstated commercial prospects RELYVRIO, a dual UPRBax apoptosis inhibitor composed of sodium phenylbutyrate and taurursodiol for the treatment of ALS in adults in the U.S.; (ii) patients were discontinuing treatment with RELYVRIO after six months; (iii) the rate at which new patients were starting treatment with RELYVRIO was decreasing; (iv) accordingly, defendants had also overstated RELYVRIO’s prescription rate; (v) defendants attempted to hide the foregoing negative trends from investors and the market by blocking analysts from viewing RELYVRIO’s prescription data; and (vi) as a result, defendants’ public statements were materially false and misleading at all relevant times.