DEFA14A 1 d235107ddefa14a.htm DEFA14A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

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FINANCIAL INSTITUTIONS, INC.

(Name of Registrant as Specified in its Charter)

Not applicable.

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Your Vote Counts! FINANCIAL INSTITUTIONS, INC. 2022 Annual Meeting Vote by June 13, 2022 11:59 PM ET. For shares held in a Plan, vote by June 09, 2022 11 :59 PM ET. You invested in FINANCIAL INSTITUTIONS, INC. and it’s time to vote! You have the right to vote on proposals being presented at the Annual Meeting. This is an important notice regarding the availability of proxy material for the shareholder meeting to be held on June 14, 2022. Get informed before you vote View the Annual Report, Notice & Proxy Statement online OR you can receive a free paper or email copy of the material(s) by requesting prior to May 31, 2022. If you would like to request a copy of the material(s) for this and/or future shareholder meetings, you may (1) visit www.ProxyVote.com, (2) call 1-800-579-1639 or (3) send an email to sendmaterial@proxyvote.com. If sending an email, please include your control number (indicated below) in the subject line. Unless requested, you will not otherwise receive a paper or email copy. For complete information and to vote, visit www.ProxyVote.com Control # Smartphone users Point your camera here and vote without entering a Control number Vote Virtually at the Meeting* June 14, 2022 10:00 AM EDT Meeting live via the Internet- please visit www.virtualshareholdermeeting.com/FISI2022 *Please check the meeting materials for any special requirements for meeting attendance.

Vote at www.ProxyVote.com THIS IS NOT A VOTABLE BALLOT This is an overview of the proposals being presented at the upcoming shareholder meeting. Please follow the instructions on the reverse side to vote these important matters. Board Voting Items Recommends 1. Election of Directors Nominees: 0 For 01 Martin K. Birmingham 02 Samuel M. Gullo 03 Kim E. VanGelder 2. Advisory Vote to Approve Compensation of Our Named Executive Officers 0 For 3. Ratification of Appointment of RSM US LLP as our Independent Registered Public Accounting Firm 0 For NOTE: Such other business as may properly come before the meeting or any adjournment thereof. Prefer to receive an email instead? While voting on www.ProxyVote.com, be sure to click “Sign up forE-delivery”.