National Fuel Gas Co SEC filings NFG
National Fuel Gas Co has 1,001 filings in SEC EDGAR's recent list, going back to Jul 6, 2017. Its latest annual report, Form ARS, was filed on Jan 23, 2026 for the period ended Sep 30, 2025. The latest quarterly report (Form 10-Q) was filed on Jul 30, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on September 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Nov 5, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 4, 2026 | Nov 4, 2026 |
| SD | Specialized disclosure (conflict minerals) | Oct 30, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Oct 14, 2026 | Oct 14, 2026 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Oct 1, 2026 | Oct 1, 2026 |
| 8-K |
Current report
Other events
|
Aug 11, 2026 | Aug 11, 2026 |
| 424B5 | Prospectus supplement | Aug 11, 2026 | — |
| S-3ASR | Automatic shelf registration | Aug 11, 2026 | — |
| 10-Q | Quarterly report | Jul 30, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2026 | Jul 29, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 29, 2026 | Jul 29, 2026 |
| 8-K |
Current report
Other events
|
Jun 26, 2026 | Jun 24, 2026 |
| 11-K | Employee savings plan report | Jun 25, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 25, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Other events
|
Jun 10, 2026 | Jun 10, 2026 |
| 424B2 | Prospectus | May 29, 2026 | — |
| 8-K |
Current report
Other events
|
May 27, 2026 | May 27, 2026 |
| FWP | Free writing prospectus | May 27, 2026 | — |
| 424B5 | Prospectus supplement | May 27, 2026 | — |
| 8-K |
Current report
Other events
|
May 26, 2026 | May 26, 2026 |
| 10-Q | Quarterly report | Apr 30, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2026 | Apr 29, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 29, 2026 | Apr 29, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 27, 2026 | Mar 27, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Mar 13, 2026 | Mar 12, 2026 |
| 10-Q | Quarterly report | Jan 29, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2026 | Jan 28, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 28, 2026 | Jan 28, 2026 |
| DEFA14A | Additional proxy material | Jan 23, 2026 | — |
| DEF 14A | Proxy statement | Jan 23, 2026 | Mar 12, 2026 |
| ARS | Annual report to shareholders | Jan 23, 2026 | Sep 30, 2025 |
| 8-K |
Current report
Other events
|
Dec 29, 2025 | Dec 29, 2025 |
| 424B7 | Filing | Dec 29, 2025 | — |
| D | Filing | Dec 23, 2025 | — |
| D | Filing | Dec 23, 2025 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Dec 15, 2025 | Dec 12, 2025 |
| 8-K |
Current report
Officer or director change
|
Dec 10, 2025 | Dec 4, 2025 |
| 10-K | Annual report | Nov 21, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 21, 2025 | Oct 20, 2025 |
| 10-Q | Quarterly report | Jul 31, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2025 | Jul 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 30, 2025 | Jul 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 23, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Jun 18, 2025 | Jun 13, 2025 |
| 11-K | Employee savings plan report | Jun 16, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 16, 2025 | Dec 31, 2024 |
| S-8 | Employee stock plan registration | May 1, 2025 | — |
| 10-Q | Quarterly report | May 1, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 1, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 30, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 3, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Mar 17, 2025 | Mar 13, 2025 |
| 8-K |
Current report
Other events
|
Feb 19, 2025 | Feb 19, 2025 |
| 424B2 | Prospectus | Feb 6, 2025 | — |
| 8-K |
Current report
Other events
|
Feb 4, 2025 | Feb 4, 2025 |
| FWP | Free writing prospectus | Feb 4, 2025 | — |
| 424B5 | Prospectus supplement | Feb 4, 2025 | — |
| 10-Q | Quarterly report | Jan 30, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2025 | Jan 29, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 29, 2025 | Jan 29, 2025 |
| DEFA14A | Additional proxy material | Jan 24, 2025 | — |
| DEF 14A | Proxy statement | Jan 24, 2025 | Mar 13, 2025 |
| ARS | Annual report to shareholders | Jan 24, 2025 | Sep 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Dec 11, 2024 | Dec 5, 2024 |
| 10-K | Annual report | Nov 22, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 24, 2024 | Oct 21, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 9, 2024 | Sep 9, 2024 |
| S-8 | Employee stock plan registration | Aug 1, 2024 | — |
| 10-Q | Quarterly report | Aug 1, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2024 | Jul 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 31, 2024 | Jul 31, 2024 |
| 11-K | Employee savings plan report | Jun 26, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 26, 2024 | Dec 31, 2023 |
| SD | Specialized disclosure (conflict minerals) | Jun 25, 2024 | — |
| 10-Q | Quarterly report | May 2, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 2, 2024 | May 1, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 1, 2024 | May 1, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Mar 11, 2024 | Mar 8, 2024 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 14, 2024 | Feb 14, 2024 |
| 10-Q | Quarterly report | Feb 8, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2024 | Feb 7, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 7, 2024 | Feb 7, 2024 |
| DEFA14A | Additional proxy material | Jan 19, 2024 | — |
| DEF 14A | Proxy statement | Jan 19, 2024 | Mar 8, 2024 |
| ARS | Annual report to shareholders | Jan 19, 2024 | Sep 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 12, 2023 | Dec 6, 2023 |
| 10-K | Annual report | Nov 17, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2023 | Nov 1, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 1, 2023 | Nov 1, 2023 |
| 8-K |
Current report
Other events
|
Aug 11, 2023 | Aug 11, 2023 |
| 424B5 | Prospectus supplement | Aug 11, 2023 | — |
| S-8 | Employee stock plan registration | Aug 11, 2023 | — |
| S-3ASR | Automatic shelf registration | Aug 11, 2023 | — |
| 10-Q | Quarterly report | Aug 3, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 2, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 2, 2023 | Aug 2, 2023 |
| 11-K | Employee savings plan report | Jun 22, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 22, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Other events
|
May 18, 2023 | May 18, 2023 |
| 424B2 | Prospectus | May 16, 2023 | — |
| FWP | Free writing prospectus | May 15, 2023 | — |
| 424B5 | Prospectus supplement | May 15, 2023 | — |
| 10-Q | Quarterly report | May 4, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 3, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
May 3, 2023 | May 3, 2023 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Mar 9, 2023 | Mar 8, 2023 |
| 10-Q | Quarterly report | Feb 3, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2023 | Feb 2, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 2, 2023 | Feb 2, 2023 |
| DEFA14A | Additional proxy material | Jan 20, 2023 | — |
| DEF 14A | Proxy statement | Jan 20, 2023 | Mar 9, 2023 |
| ARS | Annual report to shareholders | Jan 20, 2023 | Sep 30, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 6, 2022 | Dec 1, 2022 |
| 10-K | Annual report | Nov 18, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2022 | Nov 3, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2022 | Nov 3, 2022 |
| 10-Q | Quarterly report | Aug 5, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 1, 2022 | Jun 30, 2022 |
| 11-K | Employee savings plan report | Jun 27, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 27, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 17, 2022 | Jun 15, 2022 |
| 10-Q | Quarterly report | May 6, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 6, 2022 | May 5, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
May 5, 2022 | May 5, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Mar 15, 2022 | Mar 10, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 28, 2022 | Feb 28, 2022 |
| 10-Q | Quarterly report | Feb 4, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2022 | Feb 3, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 3, 2022 | Feb 3, 2022 |
| DEFA14A | Additional proxy material | Jan 21, 2022 | — |
| DEF 14A | Proxy statement | Jan 21, 2022 | Mar 10, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 8, 2021 | Dec 2, 2021 |
| 10-K | Annual report | Nov 19, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 4, 2021 | Nov 4, 2021 |
| 10-Q | Quarterly report | Aug 6, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 5, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Officer or director change
|
Jun 23, 2021 | Jun 17, 2021 |
| 11-K | Employee savings plan report | Jun 23, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 23, 2021 | Dec 31, 2020 |
| 10-Q | Quarterly report | May 7, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 7, 2021 | May 6, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2021 | May 6, 2021 |
| 8-K |
Current report
Change to shareholder rights, Shareholder vote results
|
Mar 16, 2021 | Mar 11, 2021 |
| 8-K |
Current report
Other events
|
Feb 24, 2021 | Feb 24, 2021 |
| 424B2 | Prospectus | Feb 10, 2021 | — |
| FWP | Free writing prospectus | Feb 9, 2021 | — |
| 424B5 | Prospectus supplement | Feb 9, 2021 | — |
| 10-Q | Quarterly report | Feb 5, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2021 | Feb 4, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 4, 2021 | Feb 4, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 4, 2021 | Feb 3, 2021 |
| DEF 14A | Proxy statement | Jan 22, 2021 | Mar 11, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 20, 2021 | Jan 19, 2021 |
| PRE 14A | Preliminary proxy statement | Dec 22, 2020 | Mar 11, 2021 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Dec 15, 2020 | Dec 10, 2020 |
| 10-K | Annual report | Nov 20, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Officer or director change
|
Nov 18, 2020 | Nov 13, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2020 | Nov 5, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 5, 2020 | Nov 5, 2020 |
| S-8 | Employee stock plan registration | Aug 11, 2020 | — |
| 8-K |
Current report
Other events
|
Aug 11, 2020 | Aug 11, 2020 |
| 424B5 | Prospectus supplement | Aug 11, 2020 | — |
| S-3ASR | Automatic shelf registration | Aug 11, 2020 | — |
| 10-Q | Quarterly report | Aug 7, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 6, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jul 31, 2020 | Jul 31, 2020 |
| 11-K | Employee savings plan report | Jun 25, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 25, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Other events
|
Jun 3, 2020 | Jun 3, 2020 |
| 8-K |
Current report
Other events
|
Jun 2, 2020 | Jun 2, 2020 |
| 424B2 | Prospectus | May 29, 2020 | — |
| 424B5 | Prospectus supplement | May 28, 2020 | — |
| 424B2 | Prospectus | May 20, 2020 | — |
| FWP | Free writing prospectus | May 19, 2020 | — |
| 424B5 | Prospectus supplement | May 19, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 4, 2020 | May 4, 2020 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
May 4, 2020 | May 4, 2020 |
| 10-Q | Quarterly report | May 1, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 1, 2020 | Apr 30, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 30, 2020 | Apr 30, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Mar 16, 2020 | Mar 11, 2020 |
| 10-Q | Quarterly report | Jan 31, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 31, 2020 | Jan 30, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 30, 2020 | Jan 30, 2020 |
| DEF 14A | Proxy statement | Jan 24, 2020 | Mar 11, 2020 |
| 8-K |
Current report
Officer or director change
|
Jan 22, 2020 | Jan 17, 2020 |
| 8-K |
Current report
Officer or director change
|
Dec 13, 2019 | Dec 9, 2019 |
| 10-K | Annual report | Nov 15, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 1, 2019 | Oct 31, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 31, 2019 | Oct 31, 2019 |
Showing 200 filings, the most recent 200. 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
- Natural Gas Distribution (SIC 4924)
- Listed as
- NFG (NYSE)
- Fiscal year ends
- September 30
- Incorporated in
- NJ
- Headquarters
- Williamsville, NY
- SEC filer status
- Large accelerated filer
- SEC CIK
- 70145
Other Natural Gas Distribution companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.