0000950170-23-047497.txt : 20230911 0000950170-23-047497.hdr.sgml : 20230911 20230911163141 ACCESSION NUMBER: 0000950170-23-047497 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230907 FILED AS OF DATE: 20230911 DATE AS OF CHANGE: 20230911 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Phillips Gary M. CENTRAL INDEX KEY: 0001197795 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36332 FILM NUMBER: 231248150 MAIL ADDRESS: STREET 1: 675 MCDONNELL BLVD. CITY: HAZELWOOD STATE: MO ZIP: 63042 FORMER NAME: FORMER CONFORMED NAME: PHILLIPS GARY M DATE OF NAME CHANGE: 20021010 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Aldeyra Therapeutics, Inc. CENTRAL INDEX KEY: 0001341235 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 131 HARTWELL AVENUE STREET 2: SUITE 320 CITY: LEXINGTON STATE: MA ZIP: 02421 BUSINESS PHONE: 781-761-4904 MAIL ADDRESS: STREET 1: 131 HARTWELL AVENUE STREET 2: SUITE 320 CITY: LEXINGTON STATE: MA ZIP: 02421 FORMER COMPANY: FORMER CONFORMED NAME: Aldexa Therapeutics, Inc. DATE OF NAME CHANGE: 20130102 FORMER COMPANY: FORMER CONFORMED NAME: Neuron Systems Inc DATE OF NAME CHANGE: 20051012 4 1 ownership.xml 4 X0508 4 2023-09-07 0001341235 Aldeyra Therapeutics, Inc. ALDX 0001197795 Phillips Gary M. C/O ALDEYRA THERAPEUTICS, INC. 131 HARTWELL AVENUE LEXINGTON MA 02421 true false false false false Common Stock 2023-09-07 4 M false 5437 0.552 A 14812 D Stock Option (Right to Buy) 0.552 2023-09-07 4 M false 5437 0.00 D 2023-09-07 Common Stock 5437 0 D The stock option is fully vested. /s/ Gary Phillips 2023-09-11