[8-K] EXTREME NETWORKS INC Reports Material Event

Rhea-AI Filing Summary

Extreme Networks (EXTR) furnished a Reg FD 8-K stating it issued a press release with financial guidance for the full fiscal year 2026, which ends June 30, 2026. The announcement coincided with the Company’s Investor Day on November 10, 2025, and the release is provided as Exhibit 99.1.

The Company notes the information under Item 7.01, including Exhibit 99.1, is furnished, not filed, and will not be incorporated by reference into other SEC filings except if expressly referenced.

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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): November 10, 2025

EXTREME NETWORKS, INC.

(Exact name of registrant as specified in its charter)

Delaware		000-25711		77-0430270
(State or other jurisdiction of incorporation)		(Commission File No.)		(I.R.S. Employer Identification No.)

2121 RDU Center Drive, Suite 300

Morrisville, North Carolina 27560

(Address of principal executive offices)

Registrant's telephone number, including area code:

(408) 579-2800

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:

☐	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		EXTR		NASDAQ Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 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 7.01 Regulation FD Disclosure

On November 10, 2025, Extreme Networks, Inc. (the “Company”) in conjunction with its Investor Day, issued a press release announcing financial guidance for the full fiscal year 2026 ending June 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this report.

The information in Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1 to this Current Report on Form 8-K, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section or Sections 11 and 12(a)(2) of the Securities Act of 1933, as amended. The information contained in this Item 7.01 and in the accompanying Exhibit 99.1 shall not be incorporated by reference into any registration statement or other document filed by the Company with the Securities and Exchange Commission, whether made before or after the date of this Current Report, regardless of any general incorporation language in such filing, except as shall be expressly set forth by specific reference to this Item 7.01 and Exhibit 99.1 in such filing.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits.

99.1		Press Release dated November 10, 2025.
104		Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

Date: November 10, 2025

EXTREME NETWORKS, INC.
By:		/s/ Kevin Rhodes
		Kevin Rhodes
		Executive Vice President, Chief Financial Officer (Principal Accounting Officer)

FAQ

What did Extreme Networks (EXTR) disclose in this 8-K?

The Company furnished a press release announcing financial guidance for the full fiscal year 2026, ending June 30, 2026, as Exhibit 99.1.

Under which item was the information provided?

Item 7.01 Regulation FD Disclosure; the information is furnished and not deemed filed.

When was the guidance announced?

It was announced on November 10, 2025 in conjunction with the Company’s Investor Day.

Where can investors find the details of the guidance?

Details are in the press release furnished as Exhibit 99.1 to the 8-K.

Will the furnished information be incorporated into other SEC filings?

No, it will not be incorporated by reference unless expressly set forth to reference Item 7.01 and Exhibit 99.1.

What is the fiscal year period covered by the guidance?

Full fiscal year 2026, ending June 30, 2026.