Aldeyra Therapeutics, Inc. - Common Stock (ALDX)

The law firm of Kirby McInerney LLP announces that a class action lawsuit has been filed on behalf of investors who acquired Aldeyra Therapeutics (“Aldeyra” or the “Company”) (NASDAQ:ALDX) securities during the period of November 3, 2023 through March 16, 2026, inclusive (“the Class Period”).

NEW YORK, March 31, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against Aldeyra Therapeutics, Inc. (“Aldeyra” or the “Company”) (NASDAQ: ALDX). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext. 7980. Those who inquire by e-mail are encouraged to include their mailing address, telephone number, and the number of shares purchased. 

The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Aldeyra Therapeutics, Inc. (“Aldeyra” or “the Company”) (NASDAQ: ALDX) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.

Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Aldeyra Therapeutics, Inc. (“Aldeyra” or the “Company”) (NASDAQ: ALDX) and reminds investors of the May 29, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.

Robbins LLP informs stockholders that a class action was filed on behalf of all investors who purchased or otherwise acquired Aldeyra Therapeutics, Inc. (NASDAQ: ALDX) securities between November 3, 2023 and March 16, 2026. Defendant Aldeyra describes itself as a “biotechnology company devoted to discovering innovative therapies designed to treat immune-mediated diseases.” Pertinent to this action is reproxalap, which is a novel reactive aldehyde species (RASP) inhibitor investigated by Aldeyra as a treatment for a variety of diseases, including dry eye disease.

Rosen Law Firm, a global investor rights law firm, announces it has filed a class action lawsuit on behalf of purchasers of the securities of Aldeyra Therapeutics, Inc. (NASDAQ: ALDX) between November 3, 2023 and March 16, 2026, both dates inclusive (the “Class Period”). The lawsuit seeks to recover damages for Aldeyra investors under the federal securities laws.

NEW YORK, March 28, 2026 (GLOBE NEWSWIRE) --

NEW YORK, March 24, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Aldeyra Therapeutics, Inc. (“Aldeyra” or the “Company”) (NASDAQ: ALDX). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.   

Why: Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of Aldeyra Therapeutics, Inc. (NASDAQ: ALDX) resulting from allegations that Aldeyra may have issued materially misleading business information to the investing public.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated diseases, today announced receipt of a Complete Response Letter (CRL) from the U.S. Food and Drug Administration (FDA) for the New Drug Application (NDA) of reproxalap, an investigational drug candidate, for the treatment of dry eye disease. The CRL stated that there is “a lack of substantial evidence consisting of adequate and well-controlled investigations … that the drug product will have the effect it purports or is represented to have under the conditions of use prescribed, recommended, or suggested in its proposed labeling” and that “the application has failed to demonstrate efficacy in adequate and well controlled studies in the treatment of signs and symptoms of dry eye disease.” The letter also stated that the “inconsistency of study results raises serious concerns about the reliability and meaningfulness of the positive findings” and that the “totality of evidence from the completed clinical trials does not support the effectiveness of the product.” Consistent with prior NDA reviews of reproxalap, no safety or manufacturing concerns were identified.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated diseases, today announced that Todd C. Brady, M.D., Ph.D., President and Chief Executive Officer, will participate virtually in a fireside chat at the Oppenheimer 36th Annual Healthcare Life Sciences Conference.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated diseases, today announced that the U.S. Food and Drug Administration (FDA) has extended the Prescription Drug User Fee Act (PDUFA) target action date for the reproxalap New Drug Application (NDA) for the treatment of dry eye disease. The extended PDUFA target action date is March 16, 2026.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated diseases, today announced at a research and development webcast the expansion of the RASP platform to include programs in central nervous system diseases associated with inflammation, and provided updated manufacturing information on reproxalap.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated diseases, today announced that Todd C. Brady, M.D., Ph.D., President and Chief Executive Officer, will participate in a fireside chat at the 2025 Jefferies Global Healthcare Conference in London, England.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a clinical-stage biotechnology company developing innovative therapies for the treatment of immune-mediated diseases, today announced that the company will host a Research & Development Update webcast on Thursday, November 13, 2025 at 8:00 a.m. ET.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated diseases, today announced achievement of statistically significant improvement in liver function in patients treated with ADX-629, an investigational new drug candidate, and focused the RASP modulator product candidate pipeline on next-generation molecules ADX-248 and ADX-246.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated and metabolic diseases, today announced that Todd C. Brady, M.D., Ph.D., President and Chief Executive Officer, will participate in a fireside chat at the H.C. Wainwright 27th Annual Global Investment Conference on September 8, 2025.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra) today announced that the European Medicines Agency (EMA) has granted Orphan Designation for ADX-2191 (methotrexate intravitreal injection, USP) for the treatment of primary large B-Cell lymphomas of immune-privileged sites, including primary vitreoretinal lymphoma. There is currently no approved treatment for patients with primary vitreoretinal lymphoma, a rare, aggressive, high-grade cancer that affects approximately 100 to 200 people per year in the European Union.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra) today announced that the U.S. Food and Drug Administration (FDA) has granted fast track designation for ADX-2191 (methotrexate intravitreal injection, USP) for the treatment of retinitis pigmentosa. There is currently no approved treatment for patients with most forms of retinitis pigmentosa, a clinical group of rare genetic eye diseases characterized by retinal cell death and loss of vision. Retinitis pigmentosa affects more than one million people worldwide.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated and metabolic diseases, today announced that Todd C. Brady, M.D., Ph.D., President and Chief Executive Officer, will participate in a fireside chat at the H.C. Wainwright 5th Annual Ophthalmology Virtual Conference on August 13, 2025.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra) today announced that the European Medicines Agency (EMA) has granted Orphan Designation for ADX-2191 (methotrexate intravitreal injection) for the treatment of inherited retinal dystrophies of the rod-dominant phenotype, including retinitis pigmentosa. There are currently no approved drug treatments for patients with most forms of retinitis pigmentosa, a clinical group of rare genetic eye diseases characterized by retinal cell death and loss of vision. Retinitis pigmentosa affects more than one million people worldwide and remains a significant cause of inherited blindness.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra) today announced that the U.S. Food and Drug Administration (FDA) has accepted for review the resubmitted New Drug Application (NDA) for topical ocular reproxalap, a first-in-class investigational new drug candidate, for the treatment of the signs and symptoms of dry eye disease. The FDA assigned a Prescription Drug User Fee Act (PDUFA) target action date of December 16, 2025.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra) today announced receipt of a Special Protocol Assessment Agreement Letter from the U.S. Food and Drug Administration (FDA) for ADX-2191 (methotrexate injection, USP), an investigational drug candidate, for the treatment of primary vitreoretinal lymphoma (PVRL), a rare and potentially fatal cancer currently lacking FDA-approved therapy.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune‑mediated and metabolic diseases, today announced the resubmission of a New Drug Application (NDA) to the U.S. Food and Drug Administration (FDA) for topical ocular reproxalap, an investigational new drug candidate, for the treatment of signs and symptoms of dry eye disease. Per FDA agreement, the only new clinical data included in the resubmitted NDA were from the recently completed dry eye chamber trial, which achieved the primary endpoint.

Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra), a biotechnology company devoted to discovering and developing innovative therapies designed to treat immune-mediated and metabolic diseases, today announced that Todd C. Brady, M.D., Ph.D., President and Chief Executive Officer, will participate in a fireside chat at the 2025 Jefferies Global Healthcare Conference in New York, New York.