Constellation Energy Corp SEC filings CEG
Constellation Energy Corp has 406 filings in SEC EDGAR's recent list, going back to Jul 26, 2021. Its latest annual report, Form ARS, was filed on Mar 19, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 6, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 11-K | Employee savings plan report | Jun 17, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 18, 2025 | Dec 31, 2024 |
| 11-K/A | Filing | Dec 18, 2024 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 20, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 21, 2023 | Dec 31, 2022 |
| SEC STAFF ACTION | Filing | Dec 29, 2021 | — |
| CORRESP | Letter to the SEC | Dec 27, 2021 | — |
| CERT | Form 10 certification | Dec 27, 2021 | — |
| CORRESP | Letter to the SEC | Dec 20, 2021 | — |
| 10-12B/A | Form 10-12b/a | Dec 20, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 20, 2021 | — |
| CORRESP | Letter to the SEC | Dec 15, 2021 | — |
| 10-12B/A | Filing | Dec 15, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 14, 2021 | — |
| CORRESP | Letter to the SEC | Dec 8, 2021 | — |
| 10-12B | Filing | Dec 8, 2021 | — |
| UPLOAD | Letter from the SEC | Nov 29, 2021 | — |
| DRSLTR | Filing | Nov 12, 2021 | — |
| DRS/A | Filing | Nov 12, 2021 | — |
| DRSLTR | Filing | Oct 21, 2021 | — |
| DRS/A | Filing | Oct 21, 2021 | — |
| UPLOAD | Letter from the SEC | Oct 1, 2021 | — |
| DRSLTR | Filing | Sep 14, 2021 | — |
| DRS/A | Filing | Sep 14, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 23, 2021 | — |
| DRSLTR | Filing | Jul 26, 2021 | — |
| DRS | Filing | Jul 26, 2021 | — |
Showing 27 filings. 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
- Electric Services (SIC 4911)
- Listed as
- CEG (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- PA
- Headquarters
- Baltimore, MD
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1868275
- Former names
- Constellation Newholdco, Inc. (until Nov 12, 2021)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.