Aldeyra Therapeutics, Inc.

(NASDAQ: ALDX)

Lead Plaintiff Deadline: 05/29/2026

Class Period: 11/03/2023 – 03/16/2026

This field is for validation purposes and should be left unchanged.

If you suffered a loss on your investment and would like to inquire about joining an action to recover your loss under the federal securities laws, please complete the form below. The information provided will be held in strict confidence unless and until you authorize us to disclose it.

Name(Required)

First Last

Email(Required)

Phone(Required)

Estimated Losses(Required)

Where did you see our press release?(Required)

If you selected 'Other' above, please specify below:(Required)

Would you like to receive future case and securities updates from Johnson Fistel, PLLP via email?(Required)

Yes

Would you like to receive information about Johnson Fistel, PLLP's free portfolio monitoring service?(Required)

Yes

By selecting yes, I agree to receive marketing text messages and calls from Johnson Fistel, PLLP at the phone number provided. I understand these messages may be sent using an automatic dialing system, that consent is not a condition of purchase or receipt of services, and that message & data rates may apply. I can reply HELP for help or STOP to cancel. See our Privacy Policy and Terms.(Required)

Yes

By checking the box, I acknowledge that this form is not intended to and does not establish an attorney-client relationship between myself and Johnson Fistel, PLLP, and that submission to or receipt of information from the firm or one of its attorneys via this form, website, email, or telephone does not create an attorney-client relationship.(Required)

I Agree

Aldeyra Therapeutics, Inc.

California

New York

Georgia

Colorado

Idaho