[8-K] Cambium Networks Corp Reports Material Event

Rhea-AI Filing Summary

Cambium Networks Corporation filed a Form 8-K to report that it issued a press release on November 18, 2025 providing an update on recent financial and commercial activity. The company notes that the press release includes forward-looking statements along with cautionary language about factors that could cause actual results to differ. The press release is furnished as Exhibit 99.1 and, together with the related disclosure, is being treated as "furnished" rather than "filed" under the securities laws, which limits potential liability and incorporation by reference into other filings.

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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 18, 2025

CAMBIUM NETWORKS CORPORATION

(Exact name of Registrant as Specified in Its Charter)

Cayman Islands			001-38952	00-0000000
(State or Other Jurisdiction of Incorporation)			(Commission File Number)	(IRS Employer Identification No.)
c/o Cambium Networks, Inc. 2000 Center Drive, Suite East A401
Hoffman Estates, Illinois				60192
(Address of Principal Executive Offices)				(Zip Code)

Registrant’s Telephone Number, Including Area Code: 345 814-7600

(Former Name or Former Address, if Changed Since Last Report)

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
Ordinary shares, $0.0001 par value		CMBM		Nasdaq Global 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 2.02 Results of Operations and Financial Condition.

On November 18, 2025, Cambium Networks Corporation (the "Company") issued a press release announcing an update on recent financial and commercial activity. The press release contains forward-looking statements regarding the Company, and includes cautionary statements identifying important factors that could cause actual results to differ materially from those anticipated.

The press release dated November 18, 2025 is furnished herewith as Exhibit 99.1. The information in this Item 2.02, including Exhibit 99.1, is being furnished and shall not be deemed "filed" for the purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the "Exchange Act") or otherwise subject to the liability of that Section, nor shall such information be deemed to be incorporated by reference in any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, regardless of any general incorporation language in such filing.

Item 9.01 Financial Statements and Exhibits.

Exhibit No.		Description
99.1		Press release dated November 18, 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.

			CAMBIUM NETWORKS CORPORATION
Date:	November 18, 2025	By:	/s/ Sally Rau
		Name: Title:	Sally Rau   Chief Legal Officer

FAQ

What did Cambium Networks (CMBM) report in this Form 8-K?

Cambium Networks Corporation filed a Form 8-K to announce that it issued a press release on November 18, 2025 providing an update on its recent financial and commercial activity. The 8-K primarily serves to make that press release available to the market as Exhibit 99.1.

Does the CMBM 8-K include detailed financial results?

The Form 8-K states that Cambium Networks issued a press release with an update on financial and commercial activity, but the detailed numbers and metrics are contained in the press release itself, which is attached as Exhibit 99.1.

How does Cambium Networks describe forward-looking statements in this 8-K?

The company explains that the November 18, 2025 press release includes forward-looking statements about Cambium Networks and adds cautionary statements identifying important factors that could cause actual results to differ materially from those anticipated.

Is the Cambium Networks November 18, 2025 press release considered "filed" with the SEC?

No. Cambium Networks clarifies that the information in Item 2.02 of the Form 8-K, including Exhibit 99.1, is being furnished and shall not be deemed "filed" for purposes of Section 18 of the Exchange Act or incorporated by reference into other securities law filings.

What exhibits are attached to Cambium Networks Form 8-K?

The Form 8-K lists two exhibits: Exhibit 99.1, which is the press release dated November 18, 2025, and Exhibit 104, which is the cover page interactive data file embedded within the Inline XBRL document.

Who signed the November 18, 2025 Form 8-K for Cambium Networks (CMBM)?

The Form 8-K was signed on behalf of Cambium Networks Corporation by Sally Rau, who is identified as the companys Chief Legal Officer, dated November 18, 2025.