NFG SEC Filings: 8-K, 10-Q, S-3 & 424B – National Fuel Gas

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Jul 30, 2026

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Jun 25, 2026

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Jun 25, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Apr 30, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Jan 29, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Nov 21, 2025

News

TYPE

HEADLINE

FILED AT

8-K

National Fuel Gas Company Reports Fourth Quarter and Fiscal Year 2026 Earnings Results

Nov 5, 2026

8-K

National Fuel Gas Company Updates Investor Presentation and Discusses Potential Separation Plan

Nov 4, 2026

8-K

National Fuel Gas Company Announces Plan to Separate Its Integrated Upstream and Gathering Business

Oct 14, 2026

8-K

National Fuel Gas Company Completes Acquisition of CenterPoint Energy’s Ohio Natural Gas Utility

Oct 1, 2026

8-K

National Fuel Gas Company Files Legal Opinion for Form S-3 Registration Statement

Aug 11, 2026

8-K

National Fuel Gas Company Reports Financial Results for Quarter Ended June 30, 2026

Jul 30, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

August 2026 ATM | Shares: 500,000

Aug 11, 2026

424B2

Form 424B2 - Prospectus [Rule 424(b)(2)]

May 29, 2026

424B5

PENDING FIXED PRICE OFFERING - DEBT | Bank: TD Securities, Wells Fargo Securities, BofA Securities, J.P. Morgan

May 27, 2026

424B7

Form 424B7 - Prospectus [Rule 424(b)(7)]

Dec 29, 2025

424B2

Form 424B2 - Prospectus [Rule 424(b)(2)]

Feb 6, 2025

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Feb 4, 2025

Registrations

TYPE

HEADLINE

FILED AT

S-3ASR

August 2026 SHELF

Aug 11, 2026

FWP

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

May 27, 2026

Form D - Notice of Exempt Offering of Securities - Item 06b

Dec 23, 2025

Form D - Notice of Exempt Offering of Securities - Item 06b

Dec 23, 2025

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

May 1, 2025

FWP

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Feb 4, 2025

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Jan 23, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Jan 23, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Jan 24, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Jan 24, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Jan 19, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Jan 19, 2024

Ownerships

TYPE

HEADLINE

FILED AT

TANSKI RONALD J (Reporting)

Oct 2, 2026

SHAW JEFFREY W (Reporting)

Oct 2, 2026

SMITH DAVID F (Reporting)

Oct 2, 2026

SKAINS THOMAS E (Reporting)

Oct 2, 2026

Ranich Rebecca (Reporting)

Oct 2, 2026

JAGGERS JOSEPH N (Reporting)

Oct 2, 2026

Other

TYPE

HEADLINE

FILED AT

Form SD - Specialized disclosure report

Oct 30, 2026

Form SD - Specialized disclosure report

Jun 23, 2025

Form SD - Specialized disclosure report

Jun 25, 2024

LETTER

Form UPLOAD - SEC-generated letter

Feb 13, 2018

CORRESP

Form CORRESP - Correspondence

Feb 8, 2018

LETTER

Form UPLOAD - SEC-generated letter

Jan 26, 2018

National Fuel Gas Company NFG · SEC Filings