CNX Resources Corp SEC filings CNX
CNX Resources Corp has 1,014 filings in SEC EDGAR's recent list, going back to Mar 4, 2014. Its latest annual report, Form ARS, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Sep 28, 2020 | — |
| 424B3 | Prospectus | Aug 28, 2020 | — |
| S-4/A | Filing | Aug 25, 2020 | — |
| S-4 | Registration for a merger or exchange | Aug 12, 2020 | — |
| S-8 | Employee stock plan registration | May 15, 2020 | — |
| S-8 POS | Filing | Jun 12, 2019 | — |
| S-8 POS | Filing | Jun 12, 2019 | — |
| S-8 | Employee stock plan registration | May 11, 2016 | — |
| 424B3 | Prospectus | Dec 9, 2015 | — |
| S-4 | Registration for a merger or exchange | Nov 20, 2015 | — |
| 424B3 | Prospectus | Dec 12, 2014 | — |
| S-4 | Registration for a merger or exchange | Nov 26, 2014 | — |
Showing 12 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
- Crude Petroleum & Natural Gas (SIC 1311)
- Listed as
- CNX (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Canonsburg, PA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1070412
- Former names
- CONSOL ENERGY INC (until Nov 17, 2017); CONSOL Energy Inc (until Nov 17, 2017)
Other Crude Petroleum & Natural Gas companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.