Shareholder Vote

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ​ FORM  8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 ​ Date of Report (Date of earliest event reported) December 12, 2023 ​ NAPCO SECURITY TECHNOLOGIES, INC. (Exact name of registrant as specified in charter) ​ Delaware      0-10004      11-2277818 (State or other jurisdiction of   (Commission File Number)   (IRS Employer Identification No.) incorporation) ​ ​ ​ ​ ​ 333 Bayview Avenue , Amityville , New York 11701 (Address of principal executive offices) ​ Registrant’s telephone number, including area code  ( 631 ) 842-9400 ​ (Former name and former address if changed from last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2 below): ​ ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ​ ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ​ ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ​ ☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) ​ Securities registered pursuant to Section 12(b) of the Act: ​ Title of each class      Trading Symbol(s)      Name of each exchange on which registered Common Stock, par value $0.01 per share NSSC Nasdaq Stock Market ​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (section 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (section 240.12b-2 of this chapter). ​ Emerging growth company ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐ ​ ​ ​ ​ ​ ​ ​ ​ Item 5.07. Submission of Matters to a Vote of Security Holders. The matters voted on at the Annual Meeting and the results thereof were as follows: Proposal 1: Election of directors. The following individuals were elected to the Company’s Board of Directors to hold office until the Annual Meeting after the 2026 fiscal year. ​ ​      For      Withheld Andrew J. Wilder ​ 22,048,475 ​ 8,361,472 Robert A. Ungar ​ 23,920,211 ​ 6,489,736 ​ Proposal 2: Ratification of the selection of Deloitte & Touche LLP as the Company’s independent registered public accountants for fiscal 2024. For      Against      Abstain 32,804,054 ​ 375,849 ​ 14,397 ​ ​ ​ ​ ​ ​ ​ 1 SIGNATURE 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 thereunder duly authorized. ​   NAPCO SECURITY TECHNOLOGIES, INC.   (Registrant)         Date: December 13, 2023 By: /s/ Kevin S. Buchel     Kevin S. Buchel     Executive Vice President of Operations and Chief Financial Officer ​ ​ ​ 2