X0306 4 2021-12-09 false 0000070145 NATIONAL FUEL GAS CO NFG 0001285876 CAMIOLO KAREN M 6363 MAIN STREET WILLIAMSVILLE NY 14221 false true false false Treasurer & Prin. Fin. Officer Common Stock 2021-12-09 4 M false 962.00 A 45086.00 D Common Stock 2021-12-09 4 F false 367.00 62.24 D 44719.00 D Common Stock 2021-12-10 4 M false 1076.00 A 45795.00 D Common Stock 2021-12-10 4 F false 411.00 62.16 D 45384.00 D Common Stock 15910.00 I 401K Trust Restricted Stock Units 2021-12-09 4 M false 962.00 0.00 D Common Stock 962.00 963.00 D Restricted Stock Units 2021-12-10 4 M false 1076.00 0.00 D Common Stock 1076.00 2154.00 D Restricted stock units convert into common stock on a one-for-one basis. On December 9, 2021, the reporting person had 367 shares withheld and cancelled to cover minimum required tax withholdings due to the vesting of restricted stock units. These share cancellations are shown on Table I as dispositions (Transaction Code "D" in Column 4), although none of these cancelled shares were sold into the market, as indicated by Transaction Code "F" in Column 3. On December 10, 2021, the reporting person had 411 shares withheld and cancelled to cover minimum required tax withholdings due to the vesting of restricted stock units. These share cancellations are shown on Table I as dispositions (Transaction Code "D" in Column 4), although none of these cancelled shares were sold into the market, as indicated by Transaction Code "F" in Column 3. The NFG stock fund under the NFG 401(k) plan is denominated in units, representing ownership interests in a fund that includes both NFG common stock and a reserve of cash. The information reported represents the dollar value of the reporting person's balance in the NFG stock fund as of December 10,2021, as reported by the plan administrator, divided by the closing price of NFG common stock on that date. On December 9, 2019, the reporting person was granted 2,887 restricted stock units, vesting as follows: 962 on December 9, 2020, 962 on December 9, 2021, and 963 on December 9, 2022. On December 10, 2020, the reporting person was granted 3,230 restricted stock units, vesting as follows: 1,076 on December 10, 2021, 1,077 on December 10, 2022, and 1.077 on December 10, 2023. J. P. Baetzhold, Attorney in Fact 2021-12-13