Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 24 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Sept. 16, 2026 NFG A 232 · · 17,544 Direct +1.34% Acquired (price as of 2026-10-02)
Sept. 16, 2026 NFG F 119 $81.52 $9,701 17,424 Direct -0.68% Disposed -6.2% (price as of 2026-10-02)
July 15, 2026 NFG J 120 $79.74 $9,569 17,312 Direct +0.70% Acquired -4.2% (price as of 2026-10-02)
April 15, 2026 NFG J 102 $89.77 $9,157 17,192 Direct +0.60% Acquired -14.9% (price as of 2026-10-02)
Jan. 15, 2026 NFG J 111 $81.89 $9,090 17,090 Direct +0.65% Acquired -6.7% (price as of 2026-10-02)
Dec. 6, 2025 NFG M 412 · · 17,190 Direct +2.46% Acquired (price as of 2026-10-02)
Dec. 6, 2025 NFG F 211 $82.28 $17,361 16,979 Direct -1.23% Disposed -7.1% (price as of 2026-10-02)
Dec. 6, 2025 NFG M 412 · · 412 Direct -50.00% Disposed (price as of 2026-10-02)
Dec. 5, 2025 NFG M 338 · · 16,951 Direct +2.03% Acquired (price as of 2026-10-02)
Dec. 5, 2025 NFG F 173 $82.28 $14,234 16,778 Direct -1.02% Disposed -7.1% (price as of 2026-10-02)
Dec. 5, 2025 NFG M 338 · · 678 Direct -33.27% Disposed (price as of 2026-10-02)
Dec. 4, 2025 NFG A 708 · · 16,419 Direct +4.51% Acquired (price as of 2026-10-02)
Dec. 4, 2025 NFG F 362 $82.01 $29,688 16,057 Direct -2.20% Disposed -6.8% (price as of 2026-10-02)
Dec. 4, 2025 NFG A 1,137 · · 17,194 Direct +7.08% Acquired (price as of 2026-10-02)
Dec. 4, 2025 NFG F 581 $82.01 $47,648 16,613 Direct -3.38% Disposed -6.8% (price as of 2026-10-02)
Dec. 4, 2025 NFG A 1,716 · · 1,716 Direct · Acquired (price as of 2026-10-02)
Dec. 1, 2025 NFG M 313 · · 15,871 Direct +2.01% Acquired (price as of 2026-10-02)
Dec. 1, 2025 NFG F 160 $82.38 $13,181 15,711 Direct -1.01% Disposed -7.2% (price as of 2026-10-02)
Dec. 1, 2025 NFG M 313 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Oct. 15, 2025 NFG J 96 $86.22 $8,277 15,558 Direct +0.62% Acquired -11.4% (price as of 2026-10-02)
Sept. 10, 2025 NFG A 238 · · 15,584 Direct +1.55% Acquired (price as of 2026-10-02)
Sept. 10, 2025 NFG F 122 $86.52 $10,555 15,462 Direct -0.78% Disposed -11.7% (price as of 2026-10-02)
July 15, 2025 NFG J 91 $89.33 $8,129 15,346 Direct +0.60% Acquired -14.4% (price as of 2026-10-02)
April 15, 2025 NFG J 100 $78.18 $7,818 15,255 Direct +0.66% Acquired -2.2% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Dec. 6, 2025 NFG Restricted Stock Units Common Stock (412) · · 412 Disposed
Dec. 5, 2025 NFG Restricted Stock Units Common Stock (338) · · 338 Disposed
Dec. 4, 2025 NFG Restricted Stock Units Common Stock (1,716) · · 1,716 Acquired
Dec. 1, 2025 NFG Restricted Stock Units Common Stock (313) · · 313 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 5 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 3, 2025 NFG Common Stock 15,155 Direct
April 3, 2025 NFG Common Stock 2,295 Indirect
April 3, 2025 NFG Restricted Stock Units→ Common Stock (313) 313 Direct
April 3, 2025 NFG Restricted Stock Units→ Common Stock (824) 824 Direct
April 3, 2025 NFG Restricted Stock Units→ Common Stock (1,016) 1,016 Direct