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Ameren Corp SEC Filings
What Ameren 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.
AEE overview →Filings on file
121
since Nov 4, 2016
Warning signs
0
none filed
Last results
Jul 30, 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 |
|---|---|---|
| Aug 3, 2026 | Quarterly report 10-Q | Read ↗ |
| Jul 30, 2026 | Results announced 8-K | Read ↗ |
| May 18, 2026 | Shareholder vote 8-K | Read ↗ |
| May 8, 2026 | Quarterly report 10-Q | Read ↗ |
| May 5, 2026 | Results announced 8-K | Read ↗ |
| Feb 18, 2026 | Annual report 10-K | Read ↗ |
| Feb 11, 2026 | Results announced 8-K | Read ↗ |
| Feb 9, 2026 | Executive or director change 8-K | Read ↗ |
| Dec 15, 2025 | Executive or director change 8-K | Read ↗ |
| Dec 10, 2025 | Material agreementNew debt 8-K | Read ↗ |
| Nov 6, 2025 | Quarterly report 10-Q | Read ↗ |
| Nov 5, 2025 | Results announced 8-K | Read ↗ |
| Oct 14, 2025 | Executive or director change 8-K | Read ↗ |
| Oct 3, 2025 | Executive or director change 8-K | Read ↗ |
| Aug 4, 2025 | Quarterly report 10-Q | Read ↗ |
| Jul 31, 2025 | Results announced 8-K | Read ↗ |
| May 14, 2025 | Material agreement 8-K | Read ↗ |
| May 12, 2025 | Shareholder vote 8-K | Read ↗ |
| May 5, 2025 | Quarterly report 10-Q | Read ↗ |
| May 1, 2025 | Results announced 8-K | Read ↗ |
| Apr 28, 2025 | Executive or director change 8-K | Read ↗ |
| Mar 27, 2025 | Executive or director change 8-K | Read ↗ |
| Feb 18, 2025 | Annual report 10-K | Read ↗ |
| Feb 13, 2025 | Results announced 8-K | Read ↗ |
| Feb 3, 2025 | Executive or director change 8-K | Read ↗ |
| Dec 16, 2024 | Executive or director change 8-K | Read ↗ |
| Nov 7, 2024 | Quarterly report 10-Q | Read ↗ |
| Nov 6, 2024 | Results announced 8-K | Read ↗ |
| Aug 5, 2024 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2024 | Results announced 8-K | Read ↗ |
| May 13, 2024 | Shareholder vote 8-K | Read ↗ |
| May 6, 2024 | Quarterly report 10-Q | Read ↗ |
| May 2, 2024 | Results announced 8-K | Read ↗ |
| Feb 29, 2024 | Annual report 10-K | Read ↗ |
| Feb 22, 2024 | Results announced 8-K | Read ↗ |
| Dec 18, 2023 | Executive or director change 8-K | Read ↗ |
| Nov 9, 2023 | Quarterly report 10-Q | Read ↗ |
| Nov 8, 2023 | Results announced 8-K | Read ↗ |
| Oct 17, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 14, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 3, 2023 | Quarterly report 10-Q | Read ↗ |
| Aug 2, 2023 | Results announced 8-K | Read ↗ |
| May 12, 2023 | Shareholder vote 8-K | Read ↗ |
| May 5, 2023 | Quarterly report 10-Q | Read ↗ |
| May 4, 2023 | Results announced 8-K | Read ↗ |
| Feb 22, 2023 | Annual report 10-K | Read ↗ |
| Feb 15, 2023 | Results announced 8-K | Read ↗ |
| Dec 6, 2022 | Material agreementNew debt 8-K | Read ↗ |
| Nov 4, 2022 | Quarterly report 10-Q | Read ↗ |
| Nov 3, 2022 | Results announced 8-K | Read ↗ |
| Aug 8, 2022 | Quarterly report 10-Q | Read ↗ |
| Aug 4, 2022 | Results announced 8-K | Read ↗ |
| May 16, 2022 | Executive or director change 8-K | Read ↗ |
| May 13, 2022 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 6, 2022 | Quarterly report 10-Q | Read ↗ |
| May 5, 2022 | Results announced 8-K | Read ↗ |
| Feb 23, 2022 | Annual report 10-K | Read ↗ |
| Feb 17, 2022 | Results announced 8-K | Read ↗ |
| Nov 4, 2021 | Quarterly report 10-Q | Read ↗ |
| Nov 3, 2021 | Results announced 8-K | Read ↗ |
| Oct 12, 2021 | Executive or director change 8-K | Read ↗ |
| Aug 17, 2021 | Executive or director change 8-K | Read ↗ |
| Aug 6, 2021 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2021 | Results announced 8-K | Read ↗ |
| May 10, 2021 | Results announced 8-K | Read ↗ |
| May 10, 2021 | Quarterly report 10-Q | Read ↗ |
| May 10, 2021 | Shareholder vote 8-K | Read ↗ |
| Feb 22, 2021 | Annual report 10-K | Read ↗ |
| Feb 19, 2021 | Results announced 8-K | Read ↗ |
| Dec 14, 2020 | Executive or director change 8-K | Read ↗ |
| Nov 5, 2020 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2020 | Results announced 8-K | Read ↗ |
| Sep 18, 2020 | Executive or director change 8-K | Read ↗ |
| Aug 7, 2020 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2020 | Results announced 8-K | Read ↗ |
| May 11, 2020 | Quarterly report 10-Q | Read ↗ |
| May 11, 2020 | Results announced 8-K | Read ↗ |
| May 11, 2020 | Shareholder vote 8-K | Read ↗ |
| Apr 3, 2020 | Results announced 8-K | Read ↗ |
| Feb 28, 2020 | Annual report 10-K | Read ↗ |
| Feb 26, 2020 | Results announced 8-K | Read ↗ |
| Dec 11, 2019 | Material agreementNew debt 8-K | Read ↗ |
| Dec 3, 2019 | Executive or director change 8-K | Read ↗ |
| Nov 8, 2019 | Quarterly report 10-Q | Read ↗ |
| Nov 8, 2019 | Results announced 8-K | Read ↗ |
| Oct 15, 2019 | Executive or director change 8-K | Read ↗ |
| Aug 7, 2019 | Material agreement 8-K | Read ↗ |
| Aug 2, 2019 | Quarterly report 10-Q | Read ↗ |
| Aug 2, 2019 | Results announced 8-K | Read ↗ |
| May 10, 2019 | Quarterly report 10-Q | Read ↗ |
| May 9, 2019 | Results announced 8-K | Read ↗ |
| May 6, 2019 | Shareholder vote 8-K | Read ↗ |
| Feb 26, 2019 | Annual report 10-K | Read ↗ |
| Feb 14, 2019 | Results announced 8-K | Read ↗ |
| Jan 7, 2019 | Executive or director change 8-K | Read ↗ |
| Dec 18, 2018 | Executive or director change 8-K | Read ↗ |
| Dec 4, 2018 | Material agreementNew debt 8-K | Read ↗ |
| Nov 2, 2018 | Quarterly report 10-Q | Read ↗ |
| Oct 31, 2018 | Results announced 8-K | Read ↗ |
| Aug 8, 2018 | Quarterly report 10-Q | Read ↗ |
| Aug 3, 2018 | Results announced 8-K | Read ↗ |
| Jun 7, 2018 | Executive or director change 8-K | Read ↗ |
| May 9, 2018 | Quarterly report 10-Q | Read ↗ |
| May 9, 2018 | Results announced 8-K | Read ↗ |
| Mar 13, 2018 | Executive or director change 8-K | Read ↗ |
| Feb 28, 2018 | Annual report 10-K | Read ↗ |
| Feb 16, 2018 | Results announced 8-K | Read ↗ |
| Dec 13, 2017 | Executive or director change 8-K | Read ↗ |
| Nov 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Nov 3, 2017 | Results announced 8-K | Read ↗ |
| Aug 4, 2017 | Quarterly report 10-Q | Read ↗ |
| Aug 4, 2017 | Results announced 8-K | Read ↗ |
| Jun 26, 2017 | New debt 8-K | Read ↗ |
| May 5, 2017 | Quarterly report 10-Q | Read ↗ |
| May 4, 2017 | Results announced 8-K | Read ↗ |
| May 1, 2017 | Shareholder vote 8-K | Read ↗ |
| Feb 28, 2017 | Annual report 10-K | Read ↗ |
| Feb 16, 2017 | Results announced 8-K | Read ↗ |
| Dec 8, 2016 | Material agreementNew debt 8-K | Read ↗ |
| Nov 4, 2016 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2016 | Results announced 8-K | Read ↗ |
Source: Ameren 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 AEE
Company overviewEverything on AEE in one place, with the price.Insider tradingWhat AEE's own officers and directors buy and sell.Who owns itEvery manager reporting a position in AEE.Funds holding itWhich funds and ETFs hold AEE, and how big a bet.LobbyingWhat AEE spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on AEE's account, and who they worked for.Federal contractsWhat federal agencies pay AEE.