HARROW, INC. 10-Q

Item 5. Other Information From time to time, certain of our executive officers and directors may enter into, amend or terminate written trading arrangements pursuant to Rule 10b5-1 of the Exchange Act or otherwise. During the three months ended March 31, 2026, none of our directors or officers adopted or terminated any Rule 10b5-1 trading arrangement or non-Rule 10b5-1 trading arrangement (as such terms are defined in Item 408 of Regulation S-K). 27 Item 6. Exhibits Exhibit Number Description 3.1 Amended and Restated Certificate of Incorporation, as amended (incorporated herein by reference to Exhibit 3.1 to the Current Report on Form 8-K of Harrow, Inc. filed with the Securities and Exchange Commission on September 29, 2023). 3.2 Amended and Restated Bylaws of the Company, dated as of August 21, 2025 (incorporated herein by reference to Exhibit 3.1 to the Current Report on Form 8-K of Harrow, Inc. filed with the Securities and Exchange Commission on August 25, 2025). 4.1 First Supplemental Indenture, dated as of March 27, 2026, by and between the Company, the guarantors named therein and U.S. Bank Trust Company, National Association, as trustee (incorporated herein by reference to Exhibit 4.3 to the Current Report on Form 8-K of Harrow, Inc. filed with the Securities and Exchange Commission on March 27, 2026). 4.2 Form of 8.625% Senior Note due 2030 (included in Exhibit 4.1) (incorporated herein by reference to Exhibit 4.2 to the Current Report on Form 8-K of Harrow, Inc. filed with the Securities and Exchange Commission on March 27, 2026). 10.1 Offer Letter dated January 30, 2026 by and between the Company and Patrick W. Sullivan (incorporated herein by reference to Exhibit 10.1 to the Current Report on Form 8-K of Harrow, Inc. filed with the Securities and Exchange Commission on February 2, 2026). 10.2 Consulting Agreement dated March 1, 2026 between Harrow, Inc. and John P. Saharek (incorporated herein by reference to Exhibit 10.30 to the Annual Report on Form 10-K for the year ended December 31, 2025 of Harrow, Inc. filed with the Securities and Exchange Commission on March 2, 2026). 10.3 Purchase Agreement, dated March 24, 2026, by and among the Company, the guarantors named therein and BTIG, LLC, as representative of the several initial purchasers named therein (incorporated herein by reference to Exhibit 10.1 to the Current Report on Form 8-K of Harrow, Inc. filed with the Securities and Exchange Commission on March 27, 2026). 31.1* Certification of Mark L. Baum, principal executive officer, pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities and Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes- Oxley Act of 2002. 31.2* Certification of Andrew R. Boll, principal financial officer, pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities and Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes- Oxley Act of 2002. 32.1** Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, executed by Mark L. Baum, principal executive officer, and Andrew R. Boll, principal financial officer. 101.INS* Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH* Inline XBRL Taxonomy Extension Schema Document 101.CAL* Inline XBRL Taxonomy Extension Calculation Linkbase Document 101.DEF* Inline XBRL Taxonomy Extension Definition Linkbase Document 101.LAB* Inline XBRL Taxonomy Extension Label Linkbase Document 101.PRE* Inline XBRL Taxonomy Extension Presentation Linkbase Document 104 The cover page from the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, has been formatted in Inline XBRL. * Filed herewith. ** Furnished herewith. 28 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. Harrow, Inc. Dated: May 11, 2026 By: /s/ Mark L. Baum Mark L. Baum Chief Executive Officer and Director (Principal Executive Officer) By: /s/ Andrew R. Boll Andrew R. Boll President and Chief Financial Officer (Principal Financial Officer) By: /s/ Randall E. Pollard Randall E. Pollard Chief Accounting Officer (Principal Accounting Officer) 29