Skip to main content

Bank First Corp

For the period ended Jun 23, 2026. Filed Jun 23, 2026.

View on SEC.gov

About this filing

A notice of a major event between regular reports, such as results, a deal or a change of executives. It is often the first formal record of the news.

Jun 23, 2026 · Filed Jun 23, 2026

Use the contents to explore the available documents and sections.

BFC$147.89+0.3%Stored close · as of Nov 6, 2026
See the whole filing, with its images and exhibits
Contents

Cover page

Show cover page

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported)June 23, 2026

Bank First Corporation

(Exact name of registrant as specified in its charter)

Wisconsin001-3867639-1435359
(State or other jurisdiction(Commission(IRS Employer
of incorporation)File Number)Identification No.)
402 North 8th Street, Manitowoc, WI54220
(Address of principal executive offices)(Zip Code)
Registrant’s telephone number, including area code(920) 652-3100

N/A

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTicker symbol(s)Name of each exchange on which registered
Common Stock, par value $0.01 per shareBFCThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for company with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.¨

Item 5.02Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

On June 16, 2026, Bank First Corporation (the “Company”) elected three new directors to its Board of Directors, including SriRaj Kantamneni, Tracy C. Pearson and William J. Ring, each for a three-year term. The directors were also elected to the Board of Directors of Bank First, N.A., the Company’s wholly owned banking subsidiary.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

BANK FIRST CORPORATION
Date: June 23, 2026By:/s/ Kevin M. LeMahieu
Kevin M. LeMahieu
Chief Financial Officer
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.