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National Fuel GAS Co. SEC filings

In the twelve months since 9 October 2025 National Fuel GAS Co. filed 31 documents with the SEC of the kinds listed here: 21 current reports (8-K), about 7 regulation fd disclosure; 6 other events; 5 material agreement; 4 results of operations; 3 new financial obligation; 3 quarterly reports (10-Q), 2 employee plan annual reports (11-K), 1 shelf registration (S-3ASR), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A), 1 annual report to shareholders (ARS). The latest, filed 1 October 2026: 8-K, material agreement, acquisition or disposition completed, new financial obligation, regulation fd disclosure.

FiledFormWhat it was aboutPeriod or event dateFiling
1 October 20268-KMaterial agreement, Acquisition or disposition completed, New financial obligation, Regulation FD disclosure1 October 2026EDGAR
11 August 20268-KOther events11 August 2026EDGAR
11 August 2026S-3ASRshelf registrationEDGAR
30 July 202610-Qquarterly report30 June 2026EDGAR
30 July 20268-KResults of operations29 July 2026EDGAR
29 July 20268-KRegulation FD disclosure29 July 2026EDGAR
26 June 20268-KOther events24 June 2026EDGAR
25 June 202611-Kemployee plan annual report31 December 2025EDGAR
25 June 202611-Kemployee plan annual report31 December 2025EDGAR
10 June 20268-KOther events10 June 2026EDGAR
27 May 20268-KOther events27 May 2026EDGAR
26 May 20268-KOther events26 May 2026EDGAR
30 April 202610-Qquarterly report31 March 2026EDGAR
30 April 20268-KResults of operations29 April 2026EDGAR
29 April 20268-KRegulation FD disclosure29 April 2026EDGAR
27 March 20268-KMaterial agreement, New financial obligation27 March 2026EDGAR
13 March 20268-KShareholder vote12 March 2026EDGAR
29 January 202610-Qquarterly report31 December 2025EDGAR
29 January 20268-KResults of operations28 January 2026EDGAR
28 January 20268-KRegulation FD disclosure28 January 2026EDGAR
23 January 2026DEFA14Aadditional proxy materialEDGAR
23 January 2026DEF 14Aproxy statement12 March 2026EDGAR
23 January 2026ARSannual report to shareholders30 September 2025EDGAR
29 December 20258-KOther events29 December 2025EDGAR
15 December 20258-KMaterial agreement, Unregistered sale of equity, Regulation FD disclosure12 December 2025EDGAR
10 December 20258-KOfficer or director change4 December 2025EDGAR
21 November 202510-Kannual report30 September 2025EDGAR
6 November 20258-KMaterial agreement, New financial obligation6 November 2025EDGAR
6 November 20258-KResults of operations5 November 2025EDGAR
5 November 20258-KRegulation FD disclosure5 November 2025EDGAR
21 October 20258-KMaterial agreement, Regulation FD disclosure20 October 2025EDGAR
An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened.
Read moreForm 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.

Source

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