SiTime Corp 2025年度报告

Commission File Number 001-39135_______________________________________________________ SiTime Corporation (Exact name of Registrant as specified in its Charter)_______________________________________________________ Securities registered pursuant to Section 12(b) of the Act: Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes_No† Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act. Yes†No_ Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes_No† Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 ofRegulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit suchfiles). Yes_No† Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or anemerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growthcompany” in Rule 12b-2 of the Exchange Act. If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complyingwith any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of itsinternal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered publicaccounting firm that prepared or issued its audit report. If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrantincluded in the filing reflect the correction of an error to previously issued financial statements. Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-basedcompensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). The aggregate market value of the voting and non-voting common stock held by non-affiliates of the registrant based on the last reported sale of thecommon stock on June 30, 2025, on the Nasdaq Global Market, was $4,729,021,877based on the closing price of the registrant’s common stock on suchdate of $213.08 per share. The number of shares of Registrant’s Common Stock outstanding as ofFebruary 5, 2026 was 26,299,915. DOCUMENTS INCORPORATED BY REFERENCE Part III incorporates by reference certain information from the registrant’s definitive proxy statement for the 2026 Annual Meeting of Stockholders to befiled no later than 120 days after the conclusion of the registrant’s fiscal year ended December31, 2025. Table of Contents PART I Item 1.Business6Item 1A.Risk Factors17Item 1B.Unresolved Staff Comments41Item 1CCybersecurity41Item 2.Properties42Item 3.Legal Proceedings43Item 4.Mine Safety Disclosures43 PART II Item 5.Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases ofEquity Securities44Item 6.[Reserved]46Item 7.Management’s Discussion and Analysis of Financial Condition and Results of Operations47Item 7A.Quantitative and Qualitative Disclosures About Market Risk56Item 8.Financial Statements and Supplementary Data58Item 9.Changes in and Disagreements With Accountants on Accounting and Financial DisclosureItem 9A.Controls and ProceduresItem 9B.Other InformationItem 9C.Disclosure Regarding Foreign Jurisdictions that Prevent Inspections PART III Item 10.Directors, Executive Officers and Corporate GovernanceItem 11.Executive CompensationItem 12.Security Ownership of Certain Beneficial Owners and Management and Related StockholderMattersItem 13.Certain Relationships and Related Transactions, and Director IndependenceItem 14.Principal Accounting Fees and Services PART IV Item 15.Exhibits and Financial Statement SchedulesItem 16.Form 10-K Summary SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS The information in this Annual Report on Form 10-K contains forward-looking statements within the meaningof Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the SecuritiesExchange Act of 1934, as amended (the “Exchange Act”), which are subject to the “safe harbor” created by those sections.We may, in some cases, u