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Duke Energy Corp SEC Filings
What Duke Energy 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.
DUK overview →Filings on file
156
since Oct 3, 2016
Warning signs
7
latest Jun 12, 2023
Last results
Aug 4, 2026
8-K item 2.02
Industry
Electric & Other Services Combined
SIC 4931
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 25, 2026 | Executive or director change 8-K | Read ↗ |
| Aug 4, 2026 | Quarterly report 10-Q | Read ↗ |
| Aug 4, 2026 | Results announced 8-K | Read ↗ |
| May 13, 2026 | Shareholder vote 8-K | Read ↗ |
| May 5, 2026 | Quarterly report 10-Q | Read ↗ |
| May 5, 2026 | Results announced 8-K | Read ↗ |
| Apr 1, 2026 | Acquisition or sale completed 8-K | Read ↗ |
| Mar 16, 2026 | Material agreement 8-K | Read ↗ |
| Mar 12, 2026 | New debtUnregistered share sale 8-K | Read ↗ |
| Mar 6, 2026 | Material agreement 8-K | Read ↗ |
| Mar 3, 2026 | Acquisition or sale completedMaterial agreement 8-K | Read ↗ |
| Feb 26, 2026 | Annual report 10-K | Read ↗ |
| Feb 10, 2026 | Results announced 8-K | Read ↗ |
| Dec 12, 2025 | Executive or director change 8-K | Read ↗ |
| Nov 7, 2025 | Quarterly report 10-Q | Read ↗ |
| Nov 7, 2025 | Results announced 8-K | Read ↗ |
| Sep 12, 2025 | Executive or director change 8-K | Read ↗ |
| Aug 5, 2025 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2025 | Results announced 8-K | Read ↗ |
| Aug 5, 2025 | Material agreement 8-K | Read ↗ |
| Jul 29, 2025 | Material agreement 8-K | Read ↗ |
| May 6, 2025 | Quarterly report 10-Q | Read ↗ |
| May 6, 2025 | Results announced 8-K | Read ↗ |
| May 5, 2025 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Mar 17, 2025 | Material agreement 8-K | Read ↗ |
| Feb 27, 2025 | Annual report 10-K | Read ↗ |
| Feb 13, 2025 | Results announced 8-K | Read ↗ |
| Jan 13, 2025 | Executive or director change 8-K | Read ↗ |
| Nov 7, 2024 | Quarterly report 10-Q | Read ↗ |
| Nov 7, 2024 | Results announced 8-K | Read ↗ |
| Aug 6, 2024 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2024 | Results announced 8-K | Read ↗ |
| May 13, 2024 | Shareholder vote 8-K | Read ↗ |
| May 7, 2024 | Quarterly report 10-Q | Read ↗ |
| May 7, 2024 | Results announced 8-K | Read ↗ |
| Mar 15, 2024 | Executive or director change 8-K | Read ↗ |
| Feb 23, 2024 | Annual report 10-K | Read ↗ |
| Feb 8, 2024 | Results announced 8-K | Read ↗ |
| Nov 2, 2023 | Quarterly report 10-Q | Read ↗ |
| Nov 2, 2023 | Results announced 8-K | Read ↗ |
| Aug 8, 2023 | Quarterly report 10-Q | Read ↗ |
| Aug 8, 2023 | Results announced 8-K | Read ↗ |
| Jun 12, 2023 | Material impairment 8-K | Read ↗ |
| May 9, 2023 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 9, 2023 | Quarterly report 10-Q | Read ↗ |
| May 9, 2023 | Results announced 8-K | Read ↗ |
| Apr 6, 2023 | New debtUnregistered share sale 8-K | Read ↗ |
| Mar 10, 2023 | Executive or director change 8-K/A | Read ↗ |
| Feb 27, 2023 | Annual report 10-K | Read ↗ |
| Feb 9, 2023 | Results announced 8-K | Read ↗ |
| Dec 27, 2022 | Acquisition or sale completed 8-K | Read ↗ |
| Dec 5, 2022 | Executive or director change 8-K | Read ↗ |
| Nov 10, 2022 | Material agreement 8-K | Read ↗ |
| Nov 4, 2022 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2022 | Results announced 8-K | Read ↗ |
| Aug 4, 2022 | Quarterly report 10-Q | Read ↗ |
| Aug 4, 2022 | Results announced 8-K | Read ↗ |
| Aug 1, 2022 | Executive or director change 8-K | Read ↗ |
| May 11, 2022 | Shareholder vote 8-K | Read ↗ |
| May 9, 2022 | Quarterly report 10-Q | Read ↗ |
| May 9, 2022 | Results announced 8-K | Read ↗ |
| Mar 21, 2022 | Material agreement 8-K | Read ↗ |
| Mar 15, 2022 | Material impairment 8-K | Read ↗ |
| Feb 24, 2022 | Executive or director change 8-K | Read ↗ |
| Feb 24, 2022 | Annual report 10-K | Read ↗ |
| Feb 10, 2022 | Results announced 8-K | Read ↗ |
| Nov 15, 2021 | Executive or director changeMaterial agreement 8-K | Read ↗ |
| Nov 4, 2021 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2021 | Results announced 8-K | Read ↗ |
| Oct 29, 2021 | Material impairment 8-K | Read ↗ |
| Oct 7, 2021 | Delisting 25-NSE | Read ↗ |
| Sep 27, 2021 | Executive or director change 8-K | Read ↗ |
| Sep 8, 2021 | Acquisition or sale completedMaterial agreement 8-K | Read ↗ |
| Aug 5, 2021 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2021 | Results announced 8-K | Read ↗ |
| May 11, 2021 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 10, 2021 | Quarterly report 10-Q | Read ↗ |
| May 10, 2021 | Results announced 8-K | Read ↗ |
| Mar 30, 2021 | Executive or director change 8-K | Read ↗ |
| Mar 3, 2021 | Executive or director change 8-K | Read ↗ |
| Feb 25, 2021 | Annual report 10-K | Read ↗ |
| Feb 11, 2021 | Results announced 8-K | Read ↗ |
| Jan 28, 2021 | Material agreement 8-K | Read ↗ |
| Jan 25, 2021 | Material impairmentMaterial agreement 8-K | Read ↗ |
| Nov 5, 2020 | Quarterly report 10-Q | Read ↗ |
| Nov 5, 2020 | Results announced 8-K | Read ↗ |
| Sep 25, 2020 | Executive or director change 8-K | Read ↗ |
| Aug 10, 2020 | Quarterly report 10-Q | Read ↗ |
| Aug 10, 2020 | Results announced 8-K | Read ↗ |
| Jul 6, 2020 | Material impairment 8-K | Read ↗ |
| Jun 2, 2020 | Quarterly report 10-Q/A | Read ↗ |
| May 13, 2020 | Shareholder vote 8-K | Read ↗ |
| May 12, 2020 | Quarterly report 10-Q | Read ↗ |
| May 12, 2020 | Results announced 8-K | Read ↗ |
| Mar 19, 2020 | Material agreement 8-K | Read ↗ |
| Mar 17, 2020 | Material agreement 8-K | Read ↗ |
| Feb 20, 2020 | Annual report 10-K | Read ↗ |
| Feb 13, 2020 | Results announced 8-K | Read ↗ |
| Jan 2, 2020 | Material agreement 8-K | Read ↗ |
| Nov 21, 2019 | Material agreement 8-K | Read ↗ |
| Nov 8, 2019 | Material agreement 8-K | Read ↗ |
| Nov 8, 2019 | Quarterly report 10-Q | Read ↗ |
| Nov 8, 2019 | Results announced 8-K | Read ↗ |
| Aug 9, 2019 | Executive or director change 8-K | Read ↗ |
| Aug 6, 2019 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2019 | Results announced 8-K | Read ↗ |
| Jun 26, 2019 | Executive or director change 8-K | Read ↗ |
| May 16, 2019 | Material agreement 8-K | Read ↗ |
| May 9, 2019 | Quarterly report 10-Q | Read ↗ |
| May 9, 2019 | Results announced 8-K | Read ↗ |
| May 8, 2019 | Shareholder vote 8-K | Read ↗ |
| Mar 21, 2019 | Material agreement 8-K | Read ↗ |
| Feb 28, 2019 | Executive or director change 8-K | Read ↗ |
| Feb 28, 2019 | Annual report 10-K | Read ↗ |
| Feb 14, 2019 | Results announced 8-K | Read ↗ |
| Dec 13, 2018 | Executive or director change 8-K | Read ↗ |
| Nov 2, 2018 | Quarterly report 10-Q | Read ↗ |
| Nov 2, 2018 | Results announced 8-K | Read ↗ |
| Aug 2, 2018 | Quarterly report 10-Q | Read ↗ |
| Aug 2, 2018 | Results announced 8-K | Read ↗ |
| May 23, 2018 | Executive or director change 8-K | Read ↗ |
| May 10, 2018 | Quarterly report 10-Q | Read ↗ |
| May 10, 2018 | Results announced 8-K | Read ↗ |
| May 9, 2018 | Shareholder vote 8-K | Read ↗ |
| Mar 12, 2018 | Results announced 8-K | Read ↗ |
| Mar 9, 2018 | Material agreement 8-K | Read ↗ |
| Feb 23, 2018 | Annual report 10-K/A | Read ↗ |
| Feb 21, 2018 | Annual report 10-K | Read ↗ |
| Feb 20, 2018 | Material agreement 8-K | Read ↗ |
| Feb 20, 2018 | Results announced 8-K | Read ↗ |
| Dec 14, 2017 | Executive or director change 8-K | Read ↗ |
| Nov 15, 2017 | Results announced 8-K | Read ↗ |
| Nov 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Nov 3, 2017 | Results announced 8-K | Read ↗ |
| Aug 29, 2017 | Material impairment 8-K | Read ↗ |
| Aug 25, 2017 | Executive or director change 8-K | Read ↗ |
| Aug 18, 2017 | Results announced 8-K | Read ↗ |
| Aug 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Aug 3, 2017 | Results announced 8-K | Read ↗ |
| Jun 14, 2017 | Material agreement 8-K | Read ↗ |
| May 22, 2017 | Results announced 8-K | Read ↗ |
| May 10, 2017 | Shareholder vote 8-K | Read ↗ |
| May 9, 2017 | Quarterly report 10-Q | Read ↗ |
| May 9, 2017 | Results announced 8-K | Read ↗ |
| Mar 17, 2017 | Material agreement 8-K | Read ↗ |
| Mar 16, 2017 | Results announced 8-K | Read ↗ |
| Feb 24, 2017 | Annual report 10-K | Read ↗ |
| Feb 23, 2017 | Executive or director change 8-K | Read ↗ |
| Feb 16, 2017 | Results announced 8-K | Read ↗ |
| Dec 29, 2016 | Acquisition or sale completed 8-K | Read ↗ |
| Dec 20, 2016 | Acquisition or sale completed 8-K | Read ↗ |
| Nov 17, 2016 | Results announced 8-K | Read ↗ |
| Nov 4, 2016 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2016 | Results announced 8-K | Read ↗ |
| Oct 13, 2016 | Material impairmentRestructuringMaterial agreement 8-K | Read ↗ |
| Oct 3, 2016 | Executive or director changeAcquisition or sale completed 8-K | Read ↗ |
Source: Duke Energy 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 DUK
Company overviewEverything on DUK in one place, with the price.Insider tradingWhat DUK's own officers and directors buy and sell.Who owns itEvery manager reporting a position in DUK.Funds holding itWhich funds and ETFs hold DUK, and how big a bet.LobbyingWhat DUK spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on DUK's account, and who they worked for.Federal contractsWhat federal agencies pay DUK.PatentsWhat DUK is filing at the patent office.Workplace safetyWhat OSHA found at DUK's sites.AircraftThe jets on DUK's registration.