MSB Financial 10-Q 2019 Q1 Quarterly report

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q for the quarter ended March 31, 2019 (the "Report") of MSB Financial Corp. (the "Corporation") as filed with the Securities and Exchange Commission on the date hereof, we, Michael A. Shriner, President and Chief Executive Officer, and John S. Kaufman, First Vice President and Chief Financial Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Corporation.

/s/ Michael A. Shriner	/s/ John S. Kaufman
Michael A. Shriner	John S. Kaufman
President and CEO	First Vice President and CFO
May 10, 2019	May 10, 2019