Form 8-K
8-K — COMCAST CORP
Accession: 0000950103-26-008429
Filed: 2026-06-03
Period: 2026-06-03
CIK: 0001166691
SIC: 4841 (CABLE & OTHER PAY TELEVISION SERVICES)
Item: Other Events
Item: Financial Statements and Exhibits
Documents
8-K — dp247907_8k.htm (Primary)
EX-99.1 — EXHIBIT 99.1 (dp247907_ex9901.htm)
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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):
June 3, 2026
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 June 3, 2026, issued by Comcast Corporation.
Item 9.01(d) Exhibits
Exhibit Number
Description
99.1
Comcast Corporation Press Release dated June 3, 2026.
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:
June 3, 2026
By:
/s/ Elizabeth Wideman
Name:
Elizabeth Wideman
Title:
Senior Vice President, Senior Deputy General Counsel and Assistant Secretary
EX-99.1 — EXHIBIT 99.1
EX-99.1
Filename: dp247907_ex9901.htm · Sequence: 2
Exhibit 99.1
Comcast Corporation and Comcast Cable Communications,
LLC Announce Results and Upsize of their Offers to Purchase for Cash Certain of their Outstanding Senior Debt Securities
Philadelphia, Pennsylvania, June 3, 2026 —Comcast Corporation,
a Pennsylvania corporation (the “Company”) announced results of its previously announced cash tender offers to purchase
any and all of its outstanding 2.350% Notes due 2027; 3.300% Notes due February 2027; 3.300% Notes due April 2027; 4.150% Notes due 2028;
3.150% Notes due 2028; 3.550% Notes due 2028; 5.100% Notes due 2029; 4.550% Notes due 2029; 4.250% Notes due 2030; 3.400% Notes due 2030
and 2.650% Notes due 2030 (together, the “Company Notes”) (collectively, the “Company Offers”).
Comcast Cable Communications, LLC, a Delaware limited liability company and wholly-owned subsidiary of the Company (“Comcast
Cable” and, together with the Company, the “Issuers”) also announced the results of its previously announced
separate cash tender offers to purchase any and all of its outstanding 8.500% Notes due 2027 and 7.125% Notes due 2028 (together, the
“Comcast Cable Notes” and, together with the Company Notes, the “Notes”) (the “Comcast
Cable Offers” and, together with the Company Offers, the “Offers” and each, an “Offer”).
The Issuers also announced that they are increasing the aggregate Total
Consideration (as defined below) payable for the Notes they will accept for purchase in the Offers, excluding accrued but unpaid interest,
from the previously announced amount of $3,750,000,000 to $4,140,000,000 (the “Consideration Cap Amount”). The increased
Consideration Cap Amount is sufficient to enable the Issuers to accept for purchase all 2.350% Notes due 2027 issued by the Company, 3.300%
Notes due February 2027 issued by the Company, 3.300% Notes due April 2027 issued by the Company, 8.500% Notes due 2027 issued by Comcast
Cable, 4.150% Notes due 2028 issued by the Company, 3.150% Notes due 2028 issued by the Company, 7.125% Notes due 2028 issued by Comcast
Cable, 3.550% Notes due 2028 issued by the Company, 5.100% Notes due 2029 issued by the Company and 4.550% Notes due 2029 issued by the
Company, in each case, that were validly tendered prior to or at the Expiration Date and not validly withdrawn (as well as all of the
Notes of such series that were tendered pursuant to the Guaranteed Delivery Procedures).
The Offers were made upon the terms and subject to the conditions set
forth in the Offer to Purchase dated May 27, 2026 relating to the Notes (the “Offer to Purchase”) and the notice of
guaranteed delivery attached as Appendix A to the Offer to Purchase (the “Notice of Guaranteed Delivery” and, together
with the Offer to Purchase, the “Tender Offer Documents”). Capitalized terms used but not defined in this news release
have the meanings given to them in the Offer to Purchase.
The Offers expired at 5:00 p.m. (Eastern time) on June 2, 2026 (the
“Expiration Date”). The Guaranteed Delivery Date will be 5:00 p.m. (Eastern time) on June 4, 2026. The Settlement Date
will be June 5, 2026.
According to information provided by Global Bondholder Services Corporation,
the Information and Tender Agent in connection with the Offers, $6,162,959,000 combined aggregate principal amount of Notes were validly
tendered prior to or at the Expiration Date and not validly withdrawn. In addition, $54,582,000 combined aggregate principal amount of
Notes were tendered pursuant to the Guaranteed Delivery Procedures and remain subject to the Holders’ performance of the delivery
requirements under such procedures. The table below provides certain information about the Offers, including the aggregate principal amount
of each series of Notes validly tendered and not validly withdrawn at or prior to the Expiration Date and the aggregate principal amount
of Notes reflected in Notices of Guaranteed Delivery delivered at or prior to the Expiration Date pursuant to the Tender Offer Documents.
Acceptance
Priority Level
Title
of Notes
Principal
Amount Outstanding
CUSIP /
ISIN
Nos.(1)
Total
Consideration (2)
Principal
Amount Tendered (3)
Principal
Amount Accepted (3)
Principal
Amount Reflected in Notices of Guaranteed Delivery
1
2.350% Notes due 2027 issued by the Company
$1,400,000,000
20030NBW0 / US20030NBW02
$991.04
$638,264,000
$638,264,000
$3,545,000
2
3.300% Notes due February 2027 issued by the Company
$1,250,000,000
20030NBY6 / US20030NBY67
$996.30
$478,481,000
$478,481,000
$5,921,000
3
3.300% Notes due April 2027 issued by the Company
$638,976,000
20030NDK4 / US20030NDK46
$995.03
$239,901,000
$239,901,000
$8,786,000
4
8.500% Notes due 2027 issued by Comcast Cable
$206,580,000
20029PAH2 / US20029PAH29
$1,036.89
$54,861,000
$54,861,000
--
5
4.150% Notes due 2028 issued by the Company
$3,220,877,000
20030NCT6 / US20030NCT63
$997.84
$1,066,680,000
$1,066,680,000
$6,786,000
6
3.150% Notes due 2028 issued by the Company
$1,298,079,000
20030NCA7 / US20030NCA72
$983.84
$539,512,000
$539,512,000
$1,219,000
7
7.125% Notes due 2028 issued by Comcast Cable
$292,883,000
872287AL1 / US872287AL19
$1,047.36
$135,962,000
$135,962,000
--
8
3.550% Notes due 2028 issued by the Company
$784,735,000
20030NCH2 / US20030NCH26
$988.28
$269,973,000
$269,973,000
$7,445,000
9
5.100% Notes due 2029 issued by the Company
$600,632,000
20030NEH0 / US20030NEH08
$1,021.93
$323,466,000
$323,466,000
$3,047,000
10
4.550% Notes due 2029 issued by the Company
$832,642,000
20030NED9 / US20030NED93
$1,006.15
$358,308,000
$358,308,000
$2,121,000
11
4.250% Notes due 2030 issued by the Company
$1,500,000,000
20030NCU3 / US20030NCU37
$989.26
$420,900,000
--
$10,433,000
12
3.400% Notes due 2030 issued by the Company
$1,600,000,000
20030NDG3 / US20030NDG34
$962.64
$911,233,000
--
$5,120,000
13
2.650% Notes due 2030 issued by the Company
$1,600,000,000
20030NDA6 / US20030NDA63
$939.11
$725,418,000
--
$159,000
(1) No representation is made by the Issuers as to the correctness or accuracy of the CUSIP numbers or ISINs listed in the Offer to Purchase
or printed on the Notes. They are provided solely for convenience.
(2) The total consideration for each series of Notes (such consideration, the “Total Consideration”) payable per each
$1,000 principal amount of such series of Notes validly tendered for purchase.
(3) The amounts exclude the principal amounts of Notes for which Holders have complied with certain procedures applicable to guaranteed
delivery pursuant to the Guaranteed Delivery Procedures. Such amounts remain subject to the Guaranteed Delivery Procedures. Notes tendered
pursuant to the Guaranteed Delivery Procedures are required to be tendered at or prior to 5:00 p.m. (Eastern time) on June 4, 2026.
2
In total, $4,105,408,000 aggregate principal amount
of Notes have been accepted for purchase, excluding the Notes delivered pursuant to the Guaranteed Delivery Procedures. The Issuers’
obligation to complete an Offer with respect to a particular series of Notes validly tendered is conditioned on the satisfaction of conditions
described in the Offer to Purchase, including that the aggregate Total Consideration payable for all Notes purchased in the Offers not
exceed the Consideration Cap Amount (after giving effect to the increase described above), and on the Consideration Cap Amount (after
giving effect to the increase described above) being sufficient to pay the Total Consideration for all validly tendered and not validly
withdrawn Notes of such series (after accounting for all validly tendered Notes that have a higher Acceptance Priority Level as specified
in the table above) (the “Consideration Cap Condition”). The purchase of all the Notes validly tendered and not validly
withdrawn in the Offers (including those anticipated to be tendered pursuant to the Guaranteed Delivery Procedures) would cause the Consideration
Cap Condition to not be satisfied with respect to all Offers for the Notes. Accordingly, in accordance with the Consideration Cap Condition,
(i) the Issuers have accepted for purchase all of the Notes with an Acceptance Priority Level in the table
above of 1 through 10 (inclusive), in each case, that have been validly tendered and not validly withdrawn at or prior to the Expiration
Date (and will accept all Notes of such series that are properly tendered pursuant to the Guaranteed Delivery Procedures), and
(ii) the Issuers have not accepted for purchase any of the Notes with an Acceptance Priority Level in the table
above of 11 through 13 (inclusive).
Upon the terms and subject to the conditions set
forth in the Offer to Purchase, Holders whose Notes have been accepted by the Issuers for purchase in the Offers will receive the applicable
Total Consideration specified in the table above for each $1,000 principal amount of such Notes in cash on the Settlement Date.
In addition to the applicable Total Consideration,
Holders whose Notes have been accepted by the Issuers for purchase pursuant to an Offer will receive a cash payment equal to the accrued
and unpaid interest on such Notes from and including the immediately preceding interest payment date for such Notes to, but excluding,
the Settlement Date (the “Accrued Coupon Payment”). Interest will cease to accrue on the Settlement Date for all Notes
accepted for purchase in the Offers. Under no circumstances will any interest be payable because of any delay in the transmission of funds
to Holders by The Depository Trust Company (“DTC”) or its participants.
3
The Issuers have retained Morgan Stanley &
Co. LLC and Wells Fargo Securities, LLC to act as dealer managers (the “Dealer Managers”) for the Offers. Questions
regarding the terms and conditions for the Offers should be directed to:
Morgan Stanley
Wells Fargo Securities
Morgan Stanley & Co. LLC
1585 Broadway, 6th Floor
New York, New York 10036
Toll Free: (800) 624-1808
Collect: (212) 761-1057
Email: LMNY@morganstanley.com
Attention: Liability Management Group
Wells Fargo Securities, LLC
550 South Tryon Street, 5th Floor
Charlotte, North Carolina 28202
Toll Free: (866) 309-6316
Collect: (704) 410-4235
Email: liabilitymanagement@wellsfargo.com
Attention: Liability Management Group
Global Bondholder Services Corporation is acting
as the Information and Tender Agent for the Offers. Questions or requests for assistance related to the Offers or for additional copies
of the Offer to Purchase may be directed to:
Global Bondholder Services Corporation
Offers Website: https://gbsc-usa.com/comcast
65 Broadway - Suite 404
New York, NY 10006
Banks and Brokers call: (212) 430-3774
All others call Toll Free: (855) 654-2015
You may also contact your broker, dealer, commercial
bank, trust company or other nominee for assistance concerning the Offers. The Tender Offer Documents can be accessed at the following
link: https://gbsc-usa.com/comcast.
If an Issuer terminates any of its Offers with
respect to one or more series of Notes, it will give prompt notice to the Information and Tender Agent, and all Notes tendered pursuant
to such terminated Offer will be returned promptly to the tendering Holders thereof. With effect from such termination, any Notes blocked
in DTC will be released.
Offer and Distribution Restrictions
This news release is for informational
purposes only. This news release is not an offer to purchase or a solicitation of an offer to sell any Notes or any other securities of
the Issuers or any of its subsidiaries. The Offers are being made solely pursuant to the Offer to Purchase and the related Notice of Guaranteed
Delivery. The Offers are not being made to Holders of Notes in any jurisdiction in which the making or acceptance thereof would not be
in compliance with the securities, “blue sky” or other laws of such jurisdiction. In any jurisdiction in which the securities
or “blue sky” laws require the Offers to be made by a licensed broker or dealer, the Offers will be deemed to have been made
on behalf of the Issuers by the Dealer Managers or one or more registered brokers or dealers that are licensed under the laws of such
jurisdiction. None of the Issuers, the Information and Tender Agent or the Dealer Managers, nor any of their affiliates, makes any recommendation
as to whether Holders should tender or refrain from tendering all or any portion of their Notes in response to the Offers.
No action has been or will be taken
in any jurisdiction that would permit the possession, circulation or distribution of either this news release, the Offer to Purchase or
any material relating to the Issuers or the Notes in any jurisdiction where action for that purpose is required. Accordingly, neither
this news release, the Offer to Purchase nor any other offering material or advertisements in connection with the Offers may be distributed
or published, in or from any such country or jurisdiction, except in compliance with any applicable rules or regulations of any such country
or jurisdiction.
4
About Comcast Corporation
Comcast Corporation (Nasdaq: CMCSA)
is a global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, our
businesses reach hundreds of millions of customers, viewers, and guests worldwide. We deliver world-class broadband, wireless, and video
through Xfinity, Comcast Business, and Sky; produce, distribute, and stream leading entertainment, sports, and news through brands including
NBC, Telemundo, Universal, Peacock, and Sky; and bring incredible theme parks and attractions to life through Universal Destinations &
Experiences. Visit www.comcastcorporation.com for more information.
Caution Concerning Forward-Looking Statements
This press release includes statements that may constitute forward-looking
statements about, among other things, the terms and timing for completion of the Offers, including the expected Settlement Date. In evaluating
these statements, readers should consider various factors, including the risks and uncertainties we describe in the “Risk Factors”
sections of our most recent Annual Report on Form 10-K, our most recent Quarterly Report on Form 10-Q and other reports filed with the
Securities and Exchange Commission (SEC). Factors that could cause our actual results to differ materially from these forward-looking
statements include changes in and/or risks associated with: the competitive environment; consumer behavior; the advertising market; consumer
acceptance of our content; programming costs; key distribution and/or licensing agreements; use and protection of our intellectual property;
our reliance on third-party hardware, software and operational support; keeping pace with technological developments; cyber attacks, security
breaches or technology disruptions; weak economic conditions; acquisitions and strategic initiatives; operating businesses internationally;
natural disasters, severe weather-related and other uncontrollable events; loss of key personnel; labor disputes; significant tax liability
if the separation of Versant is not tax-free; laws and regulations; adverse decisions in litigation or governmental investigations; and
other risks described from time to time in reports and other documents we file with the SEC. Readers are cautioned not to place undue
reliance on forward-looking statements, which speak only as of the date they are made, and involve risks and uncertainties that could
cause actual events or our actual results to differ materially from those expressed in any such forward-looking statements. We undertake
no obligation to update or revise publicly any forward-looking statements, whether because of new information, future events or otherwise.
Investor Contacts:
Marci Ryvicker (215) 286-4781
Jane Kearns (215) 286-4794
Press Contacts:
Jennifer Khoury (215) 286-7408
John Demming (215) 286-8011
5
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na
Period Type:
duration
X
- Definition
Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.
+ References
No definition available.
+ Details
Name:
dei_EntityFileNumber
Namespace Prefix:
dei_
Data Type:
dei:fileNumberItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Two-character EDGAR code representing the state or country of incorporation.
+ References
No definition available.
+ Details
Name:
dei_EntityIncorporationStateCountryCode
Namespace Prefix:
dei_
Data Type:
dei:edgarStateCountryItemType
Balance Type:
na
Period Type:
duration
X
- Definition
The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2
+ Details
Name:
dei_EntityRegistrantName
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2
+ Details
Name:
dei_EntityTaxIdentificationNumber
Namespace Prefix:
dei_
Data Type:
dei:employerIdItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Local phone number for entity.
+ References
No definition available.
+ Details
Name:
dei_LocalPhoneNumber
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 13e
-Subsection 4c
+ Details
Name:
dei_PreCommencementIssuerTenderOffer
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 14d
-Subsection 2b
+ Details
Name:
dei_PreCommencementTenderOffer
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Title of a 12(b) registered security.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b
+ Details
Name:
dei_Security12bTitle
Namespace Prefix:
dei_
Data Type:
dei:securityTitleItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Name of the Exchange on which a security is registered.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection d1-1
+ Details
Name:
dei_SecurityExchangeName
Namespace Prefix:
dei_
Data Type:
dei:edgarExchangeCodeItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 14a
-Subsection 12
+ Details
Name:
dei_SolicitingMaterial
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Trading symbol of an instrument as listed on an exchange.
+ References
No definition available.
+ Details
Name:
dei_TradingSymbol
Namespace Prefix:
dei_
Data Type:
dei:tradingSymbolItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Securities Act
-Number 230
-Section 425
+ Details
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dei_WrittenCommunications
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
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Period Type:
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- Details
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us-gaap_StatementClassOfStockAxis=CMCSA_ClassCommonStock0.01ParValueMember
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec0.000NotesDue2026Member
Namespace Prefix:
Data Type:
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Balance Type:
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec0.250NotesDue2027Member
Namespace Prefix:
Data Type:
na
Balance Type:
Period Type:
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec1.500NotesDue2029Member
Namespace Prefix:
Data Type:
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Balance Type:
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec0.250NotesDue2029Member
Namespace Prefix:
Data Type:
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Balance Type:
Period Type:
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec0.750NotesDue2032Member
Namespace Prefix:
Data Type:
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Balance Type:
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec3.250NotesDue2032Member
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Balance Type:
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- Details
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us-gaap_StatementClassOfStockAxis=CMCSA_Sec1.875NotesDue2036Member
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- Details
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us-gaap_StatementClassOfStockAxis=CMCSA_Sec3.550NotesDue2036Member
Namespace Prefix:
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- Details
Name:
us-gaap_StatementClassOfStockAxis=CMCSA_Sec1.250NotesDue2040Member
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- Details
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us-gaap_StatementClassOfStockAxis=CMCSA_Sec5.250NotesDue2040Member
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- Details
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us-gaap_StatementClassOfStockAxis=CMCSA_Sec5.50NotesDue2029Member
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- Details
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