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Comcast Corp SEC Filings
What Comcast Corp has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
CMCSA overview →Filings on file
130
since Oct 26, 2016
Warning signs
0
none filed
Last results
Jul 23, 2026
8-K item 2.02
Industry
Cable & Other Pay Television Services
SIC 4841
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Sep 14, 2026 | Delisting 25-NSE | Read ↗ |
| Jul 30, 2026 | Merger vote or registration S-4 | Read ↗ |
| Jul 23, 2026 | Quarterly report 10-Q | Read ↗ |
| Jul 23, 2026 | Results announced 8-K | Read ↗ |
| Jun 12, 2026 | Shareholder vote 8-K | Read ↗ |
| Apr 23, 2026 | Quarterly report 10-Q | Read ↗ |
| Apr 23, 2026 | Results announced 8-K | Read ↗ |
| Feb 27, 2026 | Executive or director change 8-K | Read ↗ |
| Feb 3, 2026 | Annual report 10-K | Read ↗ |
| Jan 29, 2026 | Results announced 8-K | Read ↗ |
| Dec 23, 2025 | Executive or director change 8-K | Read ↗ |
| Dec 15, 2025 | Unregistered share sale 8-K | Read ↗ |
| Oct 30, 2025 | Quarterly report 10-Q | Read ↗ |
| Oct 30, 2025 | Results announced 8-K | Read ↗ |
| Oct 9, 2025 | New debt 8-K | Read ↗ |
| Oct 2, 2025 | New debt 8-K | Read ↗ |
| Sep 29, 2025 | Executive or director change 8-K | Read ↗ |
| Jul 31, 2025 | Quarterly report 10-Q | Read ↗ |
| Jul 31, 2025 | Results announced 8-K | Read ↗ |
| Jun 20, 2025 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 24, 2025 | Quarterly report 10-Q | Read ↗ |
| Apr 24, 2025 | Results announced 8-K | Read ↗ |
| Mar 19, 2025 | Executive or director change 8-K | Read ↗ |
| Jan 31, 2025 | Annual report 10-K | Read ↗ |
| Jan 30, 2025 | Results announced 8-K | Read ↗ |
| Oct 31, 2024 | Quarterly report 10-Q | Read ↗ |
| Oct 31, 2024 | Results announced 8-K | Read ↗ |
| Jul 23, 2024 | Quarterly report 10-Q | Read ↗ |
| Jul 23, 2024 | Results announced 8-K | Read ↗ |
| Jun 12, 2024 | Shareholder vote 8-K | Read ↗ |
| May 17, 2024 | Material agreementNew debt 8-K | Read ↗ |
| Apr 25, 2024 | Quarterly report 10-Q | Read ↗ |
| Apr 25, 2024 | Results announced 8-K | Read ↗ |
| Apr 15, 2024 | Executive or director change 8-K | Read ↗ |
| Jan 31, 2024 | Annual report 10-K | Read ↗ |
| Jan 25, 2024 | Results announced 8-K | Read ↗ |
| Dec 6, 2023 | Executive or director change 8-K/A | Read ↗ |
| Oct 26, 2023 | Quarterly report 10-Q | Read ↗ |
| Oct 26, 2023 | Results announced 8-K | Read ↗ |
| Oct 3, 2023 | Executive or director change 8-K | Read ↗ |
| Jul 27, 2023 | Quarterly report 10-Q | Read ↗ |
| Jul 27, 2023 | Results announced 8-K | Read ↗ |
| Jun 9, 2023 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 27, 2023 | Quarterly report 10-Q | Read ↗ |
| Apr 27, 2023 | Results announced 8-K | Read ↗ |
| Apr 24, 2023 | Executive or director change 8-K | Read ↗ |
| Mar 15, 2023 | Executive or director change 8-K | Read ↗ |
| Feb 3, 2023 | Annual report 10-K | Read ↗ |
| Jan 26, 2023 | Results announced 8-K | Read ↗ |
| Jan 6, 2023 | Executive or director change 8-K | Read ↗ |
| Dec 30, 2022 | Executive or director change 8-K | Read ↗ |
| Oct 27, 2022 | Quarterly report 10-Q | Read ↗ |
| Oct 27, 2022 | Results announced 8-K | Read ↗ |
| Oct 12, 2022 | Executive or director change 8-K | Read ↗ |
| Jul 28, 2022 | Quarterly report 10-Q | Read ↗ |
| Jul 28, 2022 | Results announced 8-K | Read ↗ |
| Jun 3, 2022 | Shareholder vote 8-K | Read ↗ |
| Apr 28, 2022 | Quarterly report 10-Q | Read ↗ |
| Apr 28, 2022 | Results announced 8-K | Read ↗ |
| Mar 18, 2022 | Merger vote or registration S-4 | Read ↗ |
| Feb 2, 2022 | Annual report 10-K | Read ↗ |
| Jan 27, 2022 | Results announced 8-K | Read ↗ |
| Oct 28, 2021 | Quarterly report 10-Q | Read ↗ |
| Oct 28, 2021 | Results announced 8-K | Read ↗ |
| Aug 19, 2021 | New debt 8-K | Read ↗ |
| Jul 29, 2021 | Quarterly report 10-Q | Read ↗ |
| Jul 29, 2021 | Results announced 8-K | Read ↗ |
| Jun 4, 2021 | Shareholder vote 8-K | Read ↗ |
| Apr 29, 2021 | Quarterly report 10-Q | Read ↗ |
| Apr 29, 2021 | Results announced 8-K | Read ↗ |
| Mar 31, 2021 | Material agreementNew debt 8-K | Read ↗ |
| Feb 4, 2021 | Annual report 10-K | Read ↗ |
| Jan 28, 2021 | Results announced 8-K | Read ↗ |
| Oct 29, 2020 | Quarterly report 10-Q | Read ↗ |
| Oct 29, 2020 | Results announced 8-K | Read ↗ |
| Jul 30, 2020 | Quarterly report 10-Q | Read ↗ |
| Jul 30, 2020 | Results announced 8-K | Read ↗ |
| Jun 5, 2020 | Shareholder vote 8-K | Read ↗ |
| Apr 30, 2020 | Quarterly report 10-Q | Read ↗ |
| Apr 30, 2020 | Results announced 8-K | Read ↗ |
| Jan 30, 2020 | Annual report 10-K | Read ↗ |
| Jan 23, 2020 | Results announced 8-K | Read ↗ |
| Dec 16, 2019 | Executive or director change 8-K | Read ↗ |
| Dec 5, 2019 | Executive or director change 8-K | Read ↗ |
| Oct 24, 2019 | Quarterly report 10-Q | Read ↗ |
| Oct 24, 2019 | Results announced 8-K | Read ↗ |
| Jul 25, 2019 | Quarterly report 10-Q | Read ↗ |
| Jul 25, 2019 | Results announced 8-K | Read ↗ |
| Jun 20, 2019 | Material agreement 8-K | Read ↗ |
| Jun 7, 2019 | Shareholder vote 8-K | Read ↗ |
| Apr 25, 2019 | Quarterly report 10-Q | Read ↗ |
| Apr 25, 2019 | Results announced 8-K | Read ↗ |
| Feb 4, 2019 | Results announced 8-K | Read ↗ |
| Jan 31, 2019 | Annual report 10-K | Read ↗ |
| Jan 23, 2019 | Results announced 8-K | Read ↗ |
| Dec 21, 2018 | Executive or director change 8-K | Read ↗ |
| Oct 25, 2018 | Quarterly report 10-Q | Read ↗ |
| Oct 25, 2018 | Results announced 8-K | Read ↗ |
| Oct 9, 2018 | Acquisition or sale completed 8-K | Read ↗ |
| Oct 5, 2018 | Material agreementNew debt 8-K | Read ↗ |
| Oct 4, 2018 | Material agreement 8-K | Read ↗ |
| Sep 24, 2018 | Material agreement 8-K | Read ↗ |
| Aug 22, 2018 | Material agreementNew debt 8-K | Read ↗ |
| Jul 26, 2018 | Quarterly report 10-Q | Read ↗ |
| Jun 14, 2018 | Shareholder vote 8-K | Read ↗ |
| Apr 30, 2018 | Material agreement 8-K | Read ↗ |
| Apr 25, 2018 | Quarterly report 10-Q | Read ↗ |
| Apr 25, 2018 | Material agreementNew debt 8-K | Read ↗ |
| Apr 25, 2018 | Results announced 8-K | Read ↗ |
| Jan 31, 2018 | Annual report 10-K | Read ↗ |
| Jan 24, 2018 | Results announced 8-K | Read ↗ |
| Dec 18, 2017 | Delisting 25-NSE | Read ↗ |
| Nov 7, 2017 | Merger vote or registration S-4 | Read ↗ |
| Oct 26, 2017 | Quarterly report 10-Q | Read ↗ |
| Oct 26, 2017 | Results announced 8-K | Read ↗ |
| Jul 27, 2017 | Quarterly report 10-Q | Read ↗ |
| Jul 27, 2017 | Results announced 8-K | Read ↗ |
| Jun 13, 2017 | Shareholder vote 8-K | Read ↗ |
| May 12, 2017 | Executive or director change 8-K | Read ↗ |
| May 8, 2017 | Material agreement 8-K | Read ↗ |
| Apr 27, 2017 | Quarterly report 10-Q | Read ↗ |
| Apr 27, 2017 | Results announced 8-K | Read ↗ |
| Mar 20, 2017 | Executive or director change 8-K | Read ↗ |
| Feb 23, 2017 | Executive or director change 8-K | Read ↗ |
| Feb 15, 2017 | Executive or director change 8-K | Read ↗ |
| Feb 3, 2017 | Annual report 10-K | Read ↗ |
| Jan 26, 2017 | Results announced 8-K | Read ↗ |
| Dec 7, 2016 | Executive or director change 8-K | Read ↗ |
| Oct 26, 2016 | Quarterly report 10-Q | Read ↗ |
| Oct 26, 2016 | Results announced 8-K | Read ↗ |
Source: Comcast Corp's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on CMCSA
Company overviewEverything on CMCSA in one place, with the price.Insider tradingWhat CMCSA's own officers and directors buy and sell.Executive payWhat CMCSA awarded its chief executive, and what it became.Who owns itEvery manager reporting a position in CMCSA.Funds holding itWhich funds and ETFs hold CMCSA, and how big a bet.LobbyingWhat CMCSA spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on CMCSA's account, and who they worked for.Federal contractsWhat federal agencies pay CMCSA.PatentsWhat CMCSA is filing at the patent office.Workplace safetyWhat OSHA found at CMCSA's sites.