NAPCO SECURITY TECHNOLOGIES, INC New Standards Disclosure

Recently Adopted Accounting Standards

The Company adopted Accounting Standards Update (“ASU”) 2023-07, Segment Reporting: Improvements to Reportable Segment Disclosures, which expands annual and interim disclosure requirements for reportable segments, primarily through enhanced disclosures about significant segment expenses. Refer to Note 15, Segment and Geographic Information for the adoption of this guidance and related disclosures.

Recent Accounting Pronouncements Not Yet Adopted

In October 2023, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2023-06, Disclosure Improvements: Codification Amendments in Response to the SEC’s Disclosure Update and Simplification Initiative, which modifies the disclosure or presentation requirements of a variety of Topics in the Codification. Among the various codification amendments, Topic 470 Debt is applicable to the Company which requires the disclosure of amounts, terms and weighted-average interest rates of unused lines of credit. The effective date is either the date on which the SEC’s removal of the related disclosure requirement from Regulation S-X or Regulation S-K becomes effective, or on June 30, 2027, if the SEC has not removed the requirement by that date, with early adoption prohibited. The adoption of this new standard will not have a material impact on our financial statements and related disclosures.

In December 2023, the FASB issued ASU No. 2023-09, Income Taxes: Improvements to Income Tax Disclosures, which requires on an annual basis to (1) disclose specific categories in the rate reconciliation, (2) provide additional information for reconciling items

that meet a quantitative threshold, and (3) income taxes paid disaggregated by jurisdiction. This guidance is effective for annual periods beginning after December 15, 2024, with early adoption permitted. The Company is currently evaluating the impact that this guidance may have on its financial statements and related disclosures.

In November 2024, the FASB issued ASU No. 2024-03, Income Statement: Reporting Comprehensive Income - Expense Disaggregation Disclosures, Disaggregation of Income Statement Expenses, which improves disclosure requirements and mandates enhanced transparency about the types of expenses in commonly presented expense captions in financial statements. This guidance is effective for annual periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Early adoption is permitted and is effective on either a prospective basis or retrospective basis. The Company is currently evaluating the impact that this guidance may have on our financial statements and related disclosures.

The Company is evaluating other pronouncements recently issued but not yet adopted. The adoption of these pronouncements is not expected to have a material impact on our consolidated financial statements.