| Filed On | Filing |
|---|---|
| 23 Jan 2026 | DEFA14A |
| 24 Jan 2025 | DEFA14A |
| 19 Jan 2024 | DEFA14A |
| 20 Jan 2023 | DEFA14A |
| 21 Jan 2022 | DEFA14A |
| 07 Mar 2014 | DEFA14A |
| 19 Feb 2013 | DEFA14A |
| 27 Feb 2012 | DEFA14A |
| 24 Feb 2012 | DEFA14A |
| 24 Feb 2010 | DEFA14A |
| 24 Jan 2008 | DEFINITIVE ADDITIONAL MATERIALS |
| 22 Jan 2008 | NATIONAL FUEL GAS COMPANY DEFA14A |
| 18 Jan 2008 | NATIONAL FUEL GAS COMPANY DEFA14A |
| 17 Jan 2008 | NATIONAL FUEL GAS COMPANY DEFA14A |
| 15 Jan 2008 | DEFINITIVE ADDITIONAL MATERIALS |
| 14 Jan 2008 | DEFINITIVE ADDITIONAL MATERIALS |
| 11 Jan 2008 | LIVE FILING |
| 02 Jan 2008 | NATIONAL FUEL GAS COMPANY 8-K |
| 28 Dec 2007 | LIVE FILING |
| 21 Dec 2007 | LIVE FILING |
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