Comcast Corp SEC filings CMCSA
Comcast Corp has 1,000 filings in SEC EDGAR's recent list, going back to May 9, 2018. Its latest annual report, Form 10-K, was filed on Feb 3, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 22, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 22, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 22, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2026 | Oct 22, 2026 |
| 25-NSE | Delisting notice | Sep 14, 2026 | — |
| EFFECT | Filing | Aug 7, 2026 | — |
| 424B3 | Prospectus | Aug 7, 2026 | — |
| S-4 | Registration for a merger or exchange | Jul 30, 2026 | — |
| 10-Q | Quarterly report | Jul 23, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2026 | Jul 23, 2026 |
| 8-K |
Current report
Other events
|
Jun 29, 2026 | Jun 29, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 12, 2026 | Jun 10, 2026 |
| 8-K |
Current report
Other events
|
Jun 3, 2026 | Jun 3, 2026 |
| 8-K |
Current report
Other events
|
Jun 2, 2026 | Jun 2, 2026 |
| 8-K |
Current report
Other events
|
May 27, 2026 | May 27, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 22, 2026 | — |
| DEFA14A | Additional proxy material | Apr 24, 2026 | — |
| DEF 14A | Proxy statement | Apr 24, 2026 | Jun 10, 2026 |
| 10-Q | Quarterly report | Apr 23, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2026 | Apr 23, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 16, 2026 | Mar 16, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 27, 2026 | Feb 25, 2026 |
| 10-K | Annual report | Feb 3, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2026 | Jan 29, 2026 |
| 8-K |
Current report
Other events
|
Jan 5, 2026 | Jan 2, 2026 |
| 8-K |
Current report
Officer or director change
|
Dec 23, 2025 | Dec 19, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 16, 2025 | Dec 16, 2025 |
| 8-K |
Current report
Unregistered share sale, Bylaw or fiscal year change
|
Dec 15, 2025 | Dec 15, 2025 |
| 8-K |
Current report
Other events
|
Dec 3, 2025 | Dec 3, 2025 |
| 10-Q | Quarterly report | Oct 30, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2025 | Oct 30, 2025 |
| 8-K |
Current report
New debt, Other events
|
Oct 9, 2025 | Oct 9, 2025 |
| 8-K |
Current report
Other events
|
Oct 8, 2025 | Oct 8, 2025 |
| 8-K |
Current report
Other events
|
Oct 6, 2025 | Oct 6, 2025 |
| 8-K |
Current report
New debt, Other events
|
Oct 2, 2025 | Oct 2, 2025 |
| 8-K |
Current report
Other events
|
Oct 1, 2025 | Oct 1, 2025 |
| 8-K |
Current report
Officer or director change
|
Sep 29, 2025 | Sep 29, 2025 |
| 8-K |
Current report
Other events
|
Sep 29, 2025 | Sep 29, 2025 |
| 8-K |
Current report
Other events
|
Sep 26, 2025 | Sep 26, 2025 |
| 8-K |
Current report
Other events
|
Sep 22, 2025 | Sep 22, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 22, 2025 | Aug 22, 2025 |
| 10-Q | Quarterly report | Jul 31, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2025 | Jul 31, 2025 |
| S-8 | Employee stock plan registration | Jul 2, 2025 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 20, 2025 | Jun 18, 2025 |
| PX14A6G | National legal and policy center - px14a6g | May 30, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | May 23, 2025 | — |
| 8-K |
Current report
Other events
|
May 8, 2025 | May 8, 2025 |
| 424B2 | Prospectus | May 6, 2025 | — |
| FWP | Free writing prospectus | May 5, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 5, 2025 | May 5, 2025 |
| PX14A6G | Filing | May 1, 2025 | — |
| DEFA14A | Additional proxy material | Apr 25, 2025 | — |
| DEF 14A | Proxy statement | Apr 25, 2025 | Jun 18, 2025 |
| 10-Q | Quarterly report | Apr 24, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 24, 2025 | Apr 24, 2025 |
| 8-K |
Current report
Officer or director change
|
Mar 19, 2025 | Mar 19, 2025 |
| S-3ASR | Automatic shelf registration | Feb 28, 2025 | — |
| 10-K | Annual report | Jan 31, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2025 | Jan 30, 2025 |
| 10-Q | Quarterly report | Oct 31, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2024 | Oct 31, 2024 |
| CERT | Filing | Oct 18, 2024 | — |
| 8-A12B | Filing | Sep 26, 2024 | — |
| 8-K |
Current report
Other events
|
Sep 26, 2024 | Sep 26, 2024 |
| 424B2 | Prospectus | Sep 25, 2024 | — |
| FWP | Free writing prospectus | Sep 23, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 23, 2024 | Sep 23, 2024 |
| 424B2 | Prospectus | Sep 23, 2024 | — |
| 10-Q | Quarterly report | Jul 23, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2024 | Jul 23, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 12, 2024 | Jun 10, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 24, 2024 | — |
| 8-K |
Current report
Other events
|
May 22, 2024 | May 22, 2024 |
| 424B2 | Prospectus | May 21, 2024 | — |
| PX14A6G | National legal and policy center - px14a6g | May 21, 2024 | — |
| FWP | Free writing prospectus | May 20, 2024 | — |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
May 17, 2024 | May 17, 2024 |
| PX14A6G | Filing | May 14, 2024 | — |
| DEFA14A | Additional proxy material | Apr 26, 2024 | — |
| DEF 14A | Proxy statement | Apr 26, 2024 | Jun 10, 2024 |
| 10-Q | Quarterly report | Apr 25, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2024 | Apr 25, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 15, 2024 | Apr 15, 2024 |
| S-8 | Employee stock plan registration | Feb 23, 2024 | — |
| S-8 | Employee stock plan registration | Feb 23, 2024 | — |
| 10-K | Annual report | Jan 31, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 25, 2024 | Jan 25, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Dec 6, 2023 | Oct 3, 2023 |
| 10-Q | Quarterly report | Oct 26, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2023 | Oct 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 3, 2023 | Oct 3, 2023 |
| 8-K |
Current report
Other events
|
Sep 11, 2023 | Sep 8, 2023 |
| 10-Q | Quarterly report | Jul 27, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2023 | Jul 27, 2023 |
| S-8 | Employee stock plan registration | Jul 3, 2023 | — |
| S-8 | Employee stock plan registration | Jul 3, 2023 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 9, 2023 | Jun 7, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 26, 2023 | — |
| DEFA14A | Additional proxy material | May 26, 2023 | — |
| PX14A6G | National legal and policy center - px14a6g | May 23, 2023 | — |
| PX14A6G | Filing | May 22, 2023 | — |
| PX14A6G | Filing | May 11, 2023 | — |
| 8-K |
Current report
Other events
|
May 9, 2023 | May 9, 2023 |
| PX14A6G | Filing | May 9, 2023 | — |
| 8-K |
Current report
Other events
|
May 8, 2023 | May 5, 2023 |
| 424B2 | Prospectus | May 2, 2023 | — |
| FWP | Free writing prospectus | May 1, 2023 | — |
| PX14A6G | Filing | May 1, 2023 | — |
| 8-K |
Current report
Other events
|
May 1, 2023 | May 1, 2023 |
| DEFA14A | Additional proxy material | Apr 28, 2023 | — |
| DEF 14A | Proxy statement | Apr 28, 2023 | — |
| 10-Q | Quarterly report | Apr 27, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2023 | Apr 27, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 24, 2023 | Apr 23, 2023 |
| 8-K |
Current report
Other events
|
Apr 21, 2023 | Apr 21, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 15, 2023 | Mar 15, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 13, 2023 | Mar 13, 2023 |
| 8-K |
Current report
Other events
|
Feb 9, 2023 | Feb 9, 2023 |
| 424B2 | Prospectus | Feb 8, 2023 | — |
| FWP | Free writing prospectus | Feb 7, 2023 | — |
| 424B2 | Prospectus | Feb 7, 2023 | — |
| 10-K | Annual report | Feb 3, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 26, 2023 | Jan 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 6, 2023 | Jan 6, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 30, 2022 | Dec 28, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 27, 2022 | Dec 20, 2022 |
| 8-K |
Current report
Other events
|
Nov 7, 2022 | Nov 7, 2022 |
| 424B2 | Prospectus | Nov 1, 2022 | — |
| FWP | Free writing prospectus | Oct 31, 2022 | — |
| 10-Q | Quarterly report | Oct 27, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2022 | Oct 27, 2022 |
| UPLOAD | Letter from the SEC | Oct 18, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Oct 12, 2022 | Oct 11, 2022 |
| CORRESP | Letter to the SEC | Sep 12, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 2, 2022 | — |
| S-3ASR | Automatic shelf registration | Jul 29, 2022 | — |
| 10-Q | Quarterly report | Jul 28, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2022 | Jul 28, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 3, 2022 | Jun 1, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| 10-Q | Quarterly report | Apr 28, 2022 | Mar 31, 2022 |
| PX14A6G | Filing | Apr 28, 2022 | — |
| 8-K |
Current report
Results of operations
|
Apr 28, 2022 | Apr 28, 2022 |
| PX14A6G | Filing | Apr 26, 2022 | — |
| EFFECT | Filing | Apr 25, 2022 | — |
| PX14A6G | Filing | Apr 25, 2022 | — |
| 424B3 | Prospectus | Apr 25, 2022 | — |
| CORRESP | Letter to the SEC | Apr 22, 2022 | — |
| S-4/A | Filing | Apr 22, 2022 | — |
| DEFA14A | Additional proxy material | Apr 22, 2022 | — |
| DEF 14A | Proxy statement | Apr 22, 2022 | Jun 1, 2022 |
| UPLOAD | Letter from the SEC | Mar 21, 2022 | — |
| S-4 | Registration for a merger or exchange | Mar 18, 2022 | — |
| UPLOAD | Letter from the SEC | Feb 7, 2022 | — |
| S-8 | Employee stock plan registration | Feb 3, 2022 | — |
| 10-K | Annual report | Feb 2, 2022 | Dec 31, 2021 |
| CORRESP | Letter to the SEC | Jan 31, 2022 | — |
| 8-K |
Current report
Results of operations
|
Jan 27, 2022 | Jan 27, 2022 |
| UPLOAD | Letter from the SEC | Jan 14, 2022 | — |
| CORRESP | Letter to the SEC | Nov 17, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2021 | Nov 3, 2021 |
| 10-Q | Quarterly report | Oct 28, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2021 | Oct 28, 2021 |
| CORRESP | Letter to the SEC | Oct 26, 2021 | — |
| UPLOAD | Letter from the SEC | Oct 19, 2021 | — |
| CORRESP | Letter to the SEC | Sep 28, 2021 | — |
| UPLOAD | Letter from the SEC | Sep 14, 2021 | — |
| CERT | Filing | Sep 14, 2021 | — |
| 8-A12B | Form 8-a12b | Sep 14, 2021 | — |
| 8-K |
Current report
Other events
|
Sep 14, 2021 | Sep 14, 2021 |
| 424B2 | Prospectus | Sep 8, 2021 | — |
| FWP | Free writing prospectus | Sep 7, 2021 | — |
| 424B2 | Prospectus | Sep 7, 2021 | — |
| 8-K |
Current report
New debt, Other events
|
Aug 19, 2021 | Aug 19, 2021 |
| 8-K |
Current report
Other events
|
Aug 17, 2021 | Aug 16, 2021 |
| 8-K |
Current report
Other events
|
Aug 2, 2021 | Aug 2, 2021 |
| 10-Q | Quarterly report | Jul 29, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2021 | Jul 29, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 4, 2021 | Jun 2, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
May 25, 2021 | May 25, 2021 |
| 10-Q | Quarterly report | Apr 29, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2021 | Apr 29, 2021 |
| DEFA14A | Additional proxy material | Apr 23, 2021 | — |
| DEF 14A | Proxy statement | Apr 23, 2021 | Jun 2, 2021 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Regulation FD disclosure
|
Mar 31, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 8, 2021 | Mar 8, 2021 |
| S-8 | Employee stock plan registration | Feb 26, 2021 | — |
| 10-K | Annual report | Feb 4, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2021 | Jan 28, 2021 |
| 10-Q | Quarterly report | Oct 29, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2020 | Oct 29, 2020 |
| UPLOAD | Letter from the SEC | Aug 27, 2020 | — |
| 8-K |
Current report
Other events
|
Aug 25, 2020 | Aug 25, 2020 |
| CORRESP | Letter to the SEC | Aug 18, 2020 | — |
| 424B2 | Prospectus | Aug 12, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 11, 2020 | Aug 11, 2020 |
| FWP | Free writing prospectus | Aug 11, 2020 | — |
| CORRESP | Letter to the SEC | Aug 4, 2020 | — |
| 10-Q | Quarterly report | Jul 30, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2020 | Jul 30, 2020 |
| UPLOAD | Letter from the SEC | Jul 22, 2020 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Cable & Other Pay Television Services (SIC 4841)
- Listed as
- CMCSA (Nasdaq), CCZ (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- PA
- Headquarters
- Philadelphia, PA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1166691
- Former names
- AT&T COMCAST CORP (until Nov 18, 2002)
Other Cable & Other Pay Television Services companies
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.