Comcast (CCZ) files 8-K, adding Sept. 29, 2025 press release as Exhibit 99.1

Rhea-AI Filing Summary

Comcast Corporation filed a current report to note that it issued a new press release. Under Item 8.01 – Other Events, the company states that a Comcast Corporation press release dated September 29, 2025 is attached as Exhibit 99.1 and incorporated by reference. The filing also lists Comcast’s Class A common stock and multiple series of notes and debentures that are registered on Nasdaq and the New York Stock Exchange. No financial results or transaction details are described in the text provided; the substantive information appears in the attached press release.

false 0001166691 0001166691 2025-09-29 2025-09-29 0001166691 CMCSA:ClassCommonStock0.01ParValueMember 2025-09-29 2025-09-29 0001166691 CMCSA:Sec0.000NotesDue2026Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec0.250NotesDue2027Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec1.500NotesDue2029Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec0.250NotesDue2029Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec0.750NotesDue2032Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec3.250NotesDue2032Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec1.875NotesDue2036Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec3.550NotesDue2036Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec1.250NotesDue2040Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec5.250NotesDue2040Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec5.50NotesDue2029Member 2025-09-29 2025-09-29 0001166691 CMCSA:Sec2.0ExchangeableSubordinatedDebenturesDue2029Member 2025-09-29 2025-09-29 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

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): September 29, 2025

Comcast Corporation

(Exact Name of Registrant
as Specified in its Charter)

Pennsylvania
(State or Other Jurisdiction of Incorporation)

001-32871		27-0000798
(Commission File Number)		(IRS Employer Identification No.)

One Comcast Center
Philadelphia, PA		19103-2838
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (215) 286-1700

(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
Class A Common Stock, $0.01 par value		CMCSA		The Nasdaq Stock Market LLC
0.000% Notes due 2026		CMCS26		The Nasdaq Stock Market LLC
0.250% Notes due 2027		CMCS27		The Nasdaq Stock Market LLC
1.500% Notes due 2029		CMCS29		The Nasdaq Stock Market LLC
0.250% Notes due 2029		CMCS29A		The Nasdaq Stock Market LLC
0.750% Notes due 2032		CMCS32		The Nasdaq Stock Market LLC
3.250% Notes due 2032		CMCS32A		The Nasdaq Stock Market LLC
1.875% Notes due 2036		CMCS36		The Nasdaq Stock Market LLC
3.550% Notes due 2036		CMCS36A		The Nasdaq Stock Market LLC
1.250% Notes due 2040		CMCS40		The Nasdaq Stock Market LLC
5.250% Notes due 2040		CMCS40A		The Nasdaq Stock Market LLC
5.50% Notes due 2029		CCGBP29		New York Stock Exchange
2.0% Exchangeable Subordinated Debentures due 2029		CCZ		New York Stock Exchange

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 8.01 Other Events 

Attached as Exhibit 99.1 and incorporated by reference herein is a press release dated September 29, 2025, issued by Comcast Corporation.

Item 9.01(d) Exhibits

Exhibit Number		Description
99.1		Comcast Corporation Press Release dated September 29, 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.

		COMCAST CORPORATION
Date:  September 29, 2025		By:	/s/ Elizabeth Wideman
		Name:	Elizabeth Wideman
		Title:	Senior Vice President, Senior Deputy General Counsel and Assistant Secretary

FAQ

What did Comcast Corporation (CCZ) report in this 8-K filing?

Comcast Corporation reported under Item 8.01 – Other Events that it issued a press release dated September 29, 2025, which is attached as Exhibit 99.1 and incorporated by reference.

What is Exhibit 99.1 in Comcast Corporation's latest 8-K?

Exhibit 99.1 is described as a Comcast Corporation press release dated September 29, 2025. The detailed contents of the press release are not included in the text provided.

Which securities of Comcast are listed in this 8-K cover section?

The filing lists Class A Common Stock, $0.01 par value, and multiple series of notes and exchangeable subordinated debentures with various maturities, shown as traded on The Nasdaq Stock Market LLC and the New York Stock Exchange, including the 2.0% Exchangeable Subordinated Debentures due 2029 (CCZ).

Does this Comcast (CCZ) 8-K include financial results or earnings data?

The text provided does not describe any financial results or earnings data. It only identifies that a press release dated September 29, 2025 is attached as Exhibit 99.1.

What section of the Exchange Act is this Comcast report filed under?

The report is filed pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934, as stated near the top of the document.

Who signed this Comcast Corporation 8-K filing?

The report was signed on behalf of Comcast Corporation by Elizabeth Wideman, identified as Senior Vice President, Senior Deputy General Counsel and Assistant Secretary, dated September 29, 2025.