LAM Research 2024年度报告

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule405 of the Securities Act.Yes☒No☐ Indicate by check mark if the registrant is not required to file reports pursuant to Section13 or Section15(d) of the Act.Yes☐No☒ Indicate by check mark whether the registrant (1)has filed all reports required to be filed by Section13 or 15(d) of the Securities Exchange Act of 1934during the preceding 12months (or for such shorter period that the registrant was required to file such reports), and (2)has been subject to such filingrequirements for the past 90days.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, a smaller reporting company, or anemerging growth company. See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growthcompany” in Rule12b-2 of the Exchange Act. Accelerated filer☐Smallerreportingcompany☐Emerging growth company☐ Large accelerated filer☒Non-acceleratedfiler☐ 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 newor 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 its internalcontrol over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm thatprepared 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 registrant included in thefiling 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-based compensationreceived by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).☐ Indicate by check mark whether the registrant is a shell company (as defined in Rule12b-2 of the Act).Yes☐No☒ The aggregate market value of the Registrant’s Common Stock, $0.001 par value, held by non-affiliates of the Registrant, as of December29, 2024, thelast business day of the most recently completed second fiscal quarter, was $76,867,228,862. Common Stock held by each officer and director and byeach person who owns 5% or more of the outstanding Common Stock has been excluded from this computation based on the assumption that suchpersons may be deemed to be affiliates. This determination of affiliate status is not necessarily a conclusive determination of such status for otherpurposes. As of August7, 2025, the Registrant had1,265,621thousand outstanding shares of Common Stock._________________________ Documents Incorporated by Reference Parts of the Registrant’s Proxy Statement for the Annual Meeting of Stockholders expected to be held on or about November4, 2025, are incorporatedby reference into PartIII of this Form 10-K. Except as expressly incorporated by reference herein, the Registrant’s proxy statement shall not be deemedto be part of this report. PagePartI.Item1.BusinessItem1A.Risk FactorsItem1B.Unresolved Staff CommentsItem 1C.CybersecurityItem2.PropertiesItem3.Legal ProceedingsItem4.Mine Safety DisclosuresPart II.Item5.Market for the Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of EquitySecuritiesItem6.[Reserved]Item7.Management’s Discussion and Analysis of Financial Condition and Results of OperationsItem7A.Quantitative and Qualitative Disclosures About Market RiskItem8.Financial Statements and Supplementary DataItem9.Changes in and Disagreements with Accountants on Accounting and Financial DisclosureItem9A.Controls and ProceduresItem9B.Other InformationItem 9C.Disclosure Regarding Foreign Jurisdictions that Prevent InspectionPart III.Item10.Directors, Executive Officers and Corporate GovernanceItem11.Executive CompensationItem12.Security Ownership of Certain Beneficial Owners and Management and Related Stockholder MattersItem13.Certain Relationships and Related Transactions, and Director IndependenceItem14.Principal Accountant Fees and ServicesPart IV.Item15.Exhibits, Financial Statement SchedulesItem 16.Form 10-K SummaryExhibitIndexSignatures PART I CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS With the exception of historical facts, the statements contained in this discussion are forward-looking statements, whic