The Annual Meeting of Stockholders will be held at 10:00 a.m. Eastern Time on Thursday, March 9, 2023, conducted
via live webcast at www.virtualshareholdermeeting.com/NFG2023.
Proxy Voting Instructions
Quick Response Code or "QR Code" Voting:
Vote by scanning the QR Code on your proxy card. By accessing the QR site through the proxy card you can vote your
shares. QR Code voting is available through 11:59 p.m. ET on March 8, 2023 for all votes other than employee plan
votes. For employee plan votes, all votes must be received by 11:59 p.m. ET on March 7, 2023.
Telephone Voting: 1-800-690-6903
National Fuel Gas Company stockholders can vote their shares using any touch-tone telephone to transmit their voting
instructions. Please have your proxy card in hand when calling the toll-free number listed above. Telephone voting
is available through 11:59 p.m. ET on March 8, 2023. For shares held in an Employee Benefit Plan, all votes must be
received by 11:59 p.m. ET on March 7, 2023.
Internet Voting:
Before the Meeting - http://www.proxyvote.com/NFG
National Fuel Gas Company stockholders can vote their shares electronically via the dedicated website. Stockholders
should have their proxy card in hand when accessing the website.
During The Meeting - www.virtualshareholdermeeting.com/NFG2023
National Fuel Gas Company stockholders may attend the meeting via the Internet and vote during the meeting.
Stockholders should have their control number from their proxy card available and follow the instructions provided
on the website.