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ALDX FDA decision: Mar 17, 2026

Updated ·next FDA decision on the calendar
✕ COMPLETE RESPONSE LETTER

Aldeyra Therapeutics Inc.: Reproxalap (ADX-102) - (CHAMBER) · Dry Eye Disease.

Run-up into the decision (T-120 → T+5)

PDUFA 3/17/26$5.74$3.999/30/25
Daily close, T-120 (9/30/25) through T+5. Run-up high $5.74 on 10/10/25, low $3.99 on 12/19/25 (T-120 to T-1). FDA decision 3/17/26. Historical price action, not a forecast.

Key facts

FDA decision date2026-03-17
OutcomeCRL
Drug / candidateReproxalap (ADX-102) - (CHAMBER)
CompanyAldeyra Therapeutics Inc.
120-day run-up (T-120→T-1)-17.2%

Questions

Was Reproxalap (ADX-102) - (CHAMBER) approved by the FDA?

Not in this review cycle. On March 17, 2026 the FDA issued a Complete Response Letter, declining to approve the application for Reproxalap (ADX-102) - (CHAMBER) in its current form. A CRL is not final; the primary source is linked on this page.

Which company is behind Reproxalap (ADX-102) - (CHAMBER)?

Reproxalap (ADX-102) - (CHAMBER) is a Aldeyra Therapeutics Inc. (ALDX) program. The FDA decision came on March 17, 2026; the company's own announcement is linked on this page.

How did ALDX stock trade into the FDA decision?

Measured over the 120 trading days before the decision (T-120 to T-1), ALDX moved -17.2%. That is the recorded price path into this specific event -- historical measurement, not a prediction, and not investment advice.