CSX Corp SEC filings CSX
CSX Corp has 1,003 filings in SEC EDGAR's recent list, going back to May 11, 2015. Its latest annual report, Form ARS, was filed on Mar 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 21, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 21, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 11-K | Employee savings plan report | Jun 22, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 22, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 23, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 23, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 20, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 20, 2024 | Dec 31, 2023 |
| UPLOAD | Letter from the SEC | Mar 28, 2024 | — |
| CORRESP | Letter to the SEC | Mar 25, 2024 | — |
| UPLOAD | Letter from the SEC | Mar 13, 2024 | — |
| 11-K | Employee savings plan report | Jun 27, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 27, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 28, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 28, 2022 | Dec 31, 2021 |
| DFAN14A | Termination notice | May 2, 2022 | — |
| DEFR14A | Form defr14a | May 2, 2022 | — |
| CORRESP | Letter to the SEC | Apr 26, 2022 | — |
| DEFR14A | Form defr14a | Apr 22, 2022 | — |
| UPLOAD | Letter from the SEC | Apr 21, 2022 | — |
| UPLOAD | Letter from the SEC | Apr 18, 2022 | — |
| PREN14A | Live filing | Apr 12, 2022 | Apr 1, 2022 |
| UPLOAD | Letter from the SEC | Jul 26, 2021 | — |
| 11-K | Employee savings plan report | Jun 28, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 28, 2021 | Dec 31, 2020 |
| CORRESP | Letter to the SEC | Jun 17, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 8, 2021 | — |
| 11-K | Employee savings plan report | Jun 26, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 26, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 21, 2019 | Dec 31, 2018 |
| 11-K | Employee savings plan report | Jun 21, 2019 | Dec 31, 2018 |
| UPLOAD | Letter from the SEC | Oct 23, 2018 | — |
| CORRESP | Letter to the SEC | Sep 10, 2018 | — |
| CORRESP | Letter to the SEC | Jun 29, 2018 | — |
| UPLOAD | Letter from the SEC | Jun 21, 2018 | — |
| 11-K | Employee savings plan report | Jun 18, 2018 | Dec 31, 2017 |
| 11-K | Employee savings plan report | Jun 18, 2018 | Dec 31, 2017 |
| 11-K | Employee savings plan report | Jun 21, 2017 | Dec 31, 2016 |
| 11-K | Employee savings plan report | Jun 21, 2017 | Dec 31, 2016 |
| DFRN14A | Filing | May 24, 2017 | — |
| DFAN14A | Schedule 14a | May 17, 2017 | — |
| UPLOAD | Letter from the SEC | May 9, 2017 | — |
| CORRESP | Letter to the SEC | May 8, 2017 | — |
| DFAN14A | Schedule 14a | May 5, 2017 | — |
| DFAN14A | Filing | Apr 27, 2017 | — |
| DFAN14A | Filing | Apr 27, 2017 | — |
| UPLOAD | Letter from the SEC | Apr 25, 2017 | — |
| DFAN14A | Schedule 14a | Apr 21, 2017 | — |
| DEFN14A | Filing | Apr 20, 2017 | Jun 5, 2017 |
| CORRESP | Letter to the SEC | Apr 20, 2017 | — |
| UPLOAD | Letter from the SEC | Apr 12, 2017 | — |
| UPLOAD | Letter from the SEC | Apr 11, 2017 | — |
| PREN14A | Filing | Apr 3, 2017 | Jun 5, 2017 |
| DFAN14A | Schedule 14a | Feb 17, 2017 | — |
| DFAN14A | Schedule 14a | Feb 15, 2017 | — |
| 11-K | Employee savings plan report | Jun 22, 2016 | Dec 31, 2015 |
| 11-K | Employee savings plan report | Jun 22, 2016 | Dec 31, 2015 |
| CERTNAS | Auto-generated paper document | Dec 21, 2015 | — |
| 25 | Form 25 | Dec 21, 2015 | — |
| 8-A12B | Form 8-a12b | Dec 21, 2015 | — |
| 11-K | Employee savings plan report | Jun 23, 2015 | Dec 31, 2014 |
| 11-K | Employee savings plan report | Jun 23, 2015 | Dec 31, 2014 |
Showing 60 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
- Railroads, Line-Haul Operating (SIC 4011)
- Listed as
- CSX (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- VA
- Headquarters
- Jacksonville, FL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 277948
Other Railroads, Line-Haul Operating companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.