GRI Bio, Inc. 10-Q

Item 5. Other Information. Rule 10b5-1 Trading Arrangements During the three months ended September 30, 2025, none of our directors or officers adopted or terminated “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408 of Regulation S-K. 26 Table of Contents Item 6. Exhibits. Exhibit Number Description Filed Herewith Form Incorporated by Reference File No. Date Filed 3.1 Amended and Restated Certificate of Incorporation, as amended. 10-K 001-40034 3/14/2025 3.2 Amended and Restated Bylaws. 8-K/A 001-40034 5/26/2023 10.1# GRI Bio, Inc. Amended and Restated 2018 Equity Incentive Plan, as Amended. 8-K 001-40034 8/13/2025 10.2# Amended and Restated Non-Employee Director Compensation Policy. 10-Q 001-40034 8/14/2025 10.3# Form of Incentive Stock Option Agreement under the Registrant’s Amended and Restated 2018 Equity Incentive Plan. S-8 333-289593 8/13/2025 10.4# Form of Restricted Stock Unit Agreement under the Registrant’s Amended and Restated 2018 Equity Incentive Plan. S-8 333-289593 8/13/2025 31.1 Certification of Principal Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. X 31.2 Certification of Principal Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 . X 32.1* Certification of Principal Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 . X 32.2* Certification of Principal Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 . X 101.INS iXBRL Instance Document 101.SCH iXBRL Taxonomy Extension Schema Document 101.CAL iXBRL Taxonomy Extension Calculation Linkbase Document 101.DEF iXBRL Taxonomy Extension Definition Linkbase Document 101.LAB iXBRL Taxonomy Extension Label Linkbase Document 101.PRE iXBRL Taxonomy Extension Presentation Linkbase Document 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) ____________________________________ Unless otherwise indicated, exhibits are filed herewith. # Indicates a management contract or compensatory plan, contract, or arrangement. * This certification will not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, except to the extent specifically incorporated by reference into such filing. 27 Table of Contents SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. GRI BIO, INC. Date: November 14, 2025 By: /s/ Leanne M. Kelly Name: Leanne M. Kelly Title: Chief Financial Officer (Principal Financial and Accounting Officer) 28