极速网络：2024年度报告

Securities registered pursuant to Section 12(b) of the Act: Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 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 of1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to suchfiling 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 405of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submitsuch files).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 an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerginggrowth company” in Rule 12b-2 of the Exchange Act. Large Accelerated Filer☒Non-Accelerated Filer☐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.☐ 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 inthe 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-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 Rule 12b-2 of the Exchange Act).Yes☐No☒ The aggregate market value of voting common equity held by non-affiliates of the Registrant was approximately$1.6billion as of December 31,2024, the last business day of the Registrant’s most recently completed second fiscal quarter, based upon the per share closing price of theRegistrant’s common stock as reported on The Nasdaq Global Select Market reported on such date.For purposes of this disclosure, shares ofcommon stock owned by executive officers and directors of the registrant and by persons who owned more than 5% of the outstanding shares ofcommon stock have been treated as shares held by affiliates. This calculation does not reflect a determination that certain persons are affiliates of theRegistrant for any other purpose. 132,209,606shares of the Registrant’s common stock, $0.001 par value, were outstanding as of August 8, 2025.DOCUMENTS INCORPORATED BY REFERENCE Portions of the registrant's definitive proxy statement for theyear ended June 30, 2025Annual Meeting of Stockholders to be filed with theCommission pursuant to Regulation 14A not later than 120 days after the end of the fiscal year covered by this Annual Report on Form 10-K areincorporated herein by reference in Part III of this Annual Report on Form 10-K. EXTREME NETWORKS, INC.FORM 10-KINDEXPageForward Looking Statements2PART I3Item 1.Business3Item 1A.Risk Factors15Item 1B.Unresolved Staff Comments30Item 1C.Cybersecurity30Item 2.Properties32Item 3.Legal Proceedings32Item 4.Mine Safety Disclosures32PART II33Item 5.Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of EquitySecurities33Item 6.[Reserved]34Item 7.Management’s Discussion and Analysis of Financial Condition and Results of Operations35Item 7A.Quantitative and Qualitative Disclosures About Market Risk45Item 8.Financial Statements and Supplementary Data46Item 9.Changes in and Disagreements with Accountants on Accounting and Financial Disclosure81Item 9A.Controls and Procedures81Item 9B.Other Information81Item 9C.Disclosure Regarding Foreign Jurisdictions that Prevent Inspections81PART III82Item 10.Directors, Executive Officers and Corporate Governance82Item 11.Executive Compensation82Item 12.Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters82Item 13.Certain Relationships and Related Transactions, and Director Independence82Item 14.Principal Accountant Fees and Services82PART IV83Item 15.Exhibits and Financial Statement Schedules83Item 16.Form 10-K Su