IRDM 8-K: Q3 2025 financial results press release (Exhibit 99.1)

Rhea-AI Filing Summary

Iridium Communications Inc. furnished a current report announcing it issued a press release with financial results for the third quarter ended September 30, 2025. The press release is included as Exhibit 99.1 and, consistent with Item 2.02 of Form 8-K, the information is deemed furnished and not filed. The company’s common stock trades on Nasdaq under the symbol IRDM. The report was signed by Chief Financial Officer Vincent J. O’Neill on October 23, 2025.

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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) October 23, 2025

_____________________________________________

Iridium Communications Inc.

(Exact name of registrant as specified in its charter)

_____________________________________________

Delaware			001-33963			26-1344998
(State or other jurisdiction of incorporation)			(Commission File Number)			(I.R.S. Employer Identification No.)

1750 Tysons Boulevard

Suite 1400

McLean, VA 22102

(Address of principal executive offices)

703-287-7400

(Registrant’s telephone number, including area code)

_____________________________________________

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 (see General Instruction A.2 below):

☐    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 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, $0.001 par value

IRDM

The Nasdaq Stock Market LLC

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 October 23, 2025, Iridium Communications Inc. issued a press release announcing its financial results for the third quarter ended September 30, 2025. The text of the press release is included as Exhibit 99.1 to this Form 8-K. Pursuant to the rules and regulations of the Securities and Exchange Commission, such exhibit and the information set forth therein and herein are deemed to be furnished and shall not be deemed to be filed.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit Number						Description
99.1						Press release dated October 23, 2025
104						Cover Page Interactive Data File (embedded within the Inline XBRL document).*

*    Submitted electronically with this Report in accordance with the provisions of Regulation S-T

SIGNATURE

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.

                                 IRIDIUM COMMUNICATIONS INC.

Date: October 23, 2025			By:			/s/ Vincent J. O’Neill
						Name: Vincent J. O’Neill
						Title: Chief Financial Officer

FAQ

What did Iridium Communications (IRDM) announce?

Iridium furnished a press release with financial results for the quarter ended September 30, 2025 as Exhibit 99.1.

What SEC form did IRDM use for this disclosure?

An 8-K under Item 2.02 (Results of Operations and Financial Condition).

When was the 8-K filed and the press release dated?

October 23, 2025.

Where can investors find the detailed Q3 2025 results for IRDM?

In Exhibit 99.1, which contains the full press release.

Is the information considered filed or furnished?

It is deemed furnished and shall not be deemed filed.

What is Iridium’s trading symbol and exchange?

IRDM on The Nasdaq Stock Market LLC.

Who signed the report for Iridium Communications?

Vincent J. O’Neill, Chief Financial Officer.