NN INC 10-Q

Item 5. Other Information Adoption or Termination of Trading Arrangements During the quarter ended June 30, 2025, none of the Company’s directors or executive officers adopted or terminated any Rule 10b5-1 trading arrangement or non-Rule 10b5-1 trading arrangement, as defined in Item 408 of Regulation S-K. Item 6. Exhibits Exhibit Number Description of Exhibit 3.1 Restated Certificate of Incorporation of NN, Inc. (Filed as exhibit 3.1 to the Registrant’s Registration Statement on Form S-3 on June 6, 2002 and incorporated herein by reference). 3.2 Certificate of Amendment to Restated Certificate of Incorporation of NN, Inc. (Declassification) (Filed as Exhibit 3.1 to the Registrant’s Current Report on Form 8-K filed on May 20, 2019 and incorporated herein by reference). 3.3 Certificate of Amendment to Restated Certificate of Incorporation of NN, Inc. (Share Increase) (Filed as Exhibit 3.2 to the Registrant’s Current Report on Form 8-K filed on May 20, 2019 and incorporated herein by reference). 3.4 Amended and Restated By-Laws of NN, Inc. (Filed as Exhibit 3.1 to the Registrant’s Current Report on Form 8-K filed on January 20, 2023 and incorporated herein by reference). 10.1 Term Loan Credit Agreement, dated as of April 16, 2025, among NN, Inc., as the Borrower and The Lenders Party Hereto and Alter Domus (US) LLC, as Administrative Agent for all of the Lenders (Filed as Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed on April 17, 2025 and incorporated herein by reference). 10.2 First Amendment to Revolving Credit and Security Agreement, dated as of April 16, 2025, by and among NN, Inc. as Borrower, certain subsidiaries of NN, Inc., the lenders party thereto and PNC Bank, National Association, as lender and as agent (Filed as Exhibit 10.2 to the Registrant’s Current Report on Form 8-K filed on April 17, 2025 and incorporated herein by reference). 31.1 Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as amended. 31.2 Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as amended. 32.1* Certification of Principal Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 . 32.2* Certification of Principal Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 . 101.INS 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 XBRL Taxonomy Extension Schema Document 101.CAL XBRL Taxonomy Extension Calculation Linkbase Document 101.LAB XBRL Taxonomy Extension Label Linkbase Document 101.PRE XBRL Taxonomy Extension Presentation Linkbase Document 101.DEF XBRL Taxonomy Extension Definition Linkbase Document 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) * This certification is being furnished solely to accompany this quarterly report on Form 10-Q pursuant to 18 U.S.C. Section 1350, and is not being filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and is not to be incorporated by reference into any filing of the Registrant, whether made before or after the date hereof, regardless of any general incorporation language in such filing. 30 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. NN, Inc. (Registrant) Date: August 6, 2025 /s/ Harold C. Bevis Harold C. Bevis President, Chief Executive Officer and Director (Principal Executive Officer) (Duly Authorized Officer) Date: August 6, 2025 /s/ Christopher H. Bohnert Christopher H. Bohnert Senior Vice President and Chief Financial Officer (Principal Financial and Accounting Officer) (Duly Authorized Officer) 31