PHOTRONICS INC 10-Q

Item 5. OTHER INFORMATION Rule 10b5-1 Trading Arrangements Our directors and officers (as defined in Rule 16a-1 under the Exchange Act) may from time to time enter into plans or other arrangements for the purchase or sale of our shares that are intended to satisfy the affirmative defense conditions of Rule 10b5–1(c) or may represent a non-Rule 10b5-1 trading arrangement under the Exchange Act. During the quarter ended July 30, 2023, no such plans or arrangements were adopted or terminated , including by modification. 37 Table of Contents Item 6. EXHIBITS Incorporated by Reference Exhibit Number Description Form Exhibit Filing Date Filed or Furnished Herewith 31.1 Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Exchange Act, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. X 31.2 Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Exchange Act, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. X 32.1 Certification of Chief 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 Chief 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 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) X 101.SCH Inline XBRL Taxonomy Extension Schema Document X 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document X 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase Document X 101.LAB Inline XBRL Taxonomy Extension Label Linkbase Document X 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase Document X 104 Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101) X 38 Table of Contents SIGNATURES Pursuant to the requirements of the Exchange Act, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. Photronics, Inc. (Registrant) By: /s/ JOHN P. JORDAN By: /s/ ERIC RIVERA JOHN P. JORDAN ERIC RIVERA Executive Vice President, Vice President, Chief Financial Officer Corporate Controller (Principal Financial Officer) (Principal Accounting Officer) Date: September 6, 2023 Date: September 6, 2023 39