Investor Contacts

Shareholder Services Contact Information
Bank First Corporation
402 North Eighth Street
P.O. Box 10
Manitowoc, WI 54221-0010
Phone: (920) 652-3360

Transfer Agent
Computershare
Shareholder Services: (800) 736-3001
Investor Center Portal: www.computershare.com/investor
Email Inquiries: web.queries@computershare.com

First Class/Registered/Certified Mail
Computershare Investor Services
P.O. Box 43078
Providence, RI 02940-3078

Courier Services
Computershare Investor Services
150 Royall Street, Suite 101
Canton, MA 02021