First Business Financial (NASDAQ: FBIZ) posts Q4 2025 results, dividend and earnings call deck

Rhea-AI Filing Summary

First Business Financial Services, Inc. filed a current report describing recent earnings communications. On January 29, 2026, the company announced its earnings for the quarter ended December 31, 2025 and declared a quarterly cash dividend on its common stock and 7% Series A preferred stock.

The company is furnishing a press release with financial information as Exhibit 99.1 and an investor presentation as Exhibit 99.2. The presentation, also posted on its website, will be used for the fourth quarter 2025 earnings call scheduled for 1:00 p.m. Central time on January 30, 2026.

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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): January 29, 2026

First Business Financial Services, Inc.

(Exact name of Registrant as Specified in Its Charter)

Wisconsin			001-34095	39-1576570
(State or Other Jurisdiction of Incorporation)			(Commission File Number)	(IRS Employer Identification No.)
401 Charmany Drive
Madison, Wisconsin				53719
(Address of Principal Executive Offices)				(Zip Code)

Registrant’s Telephone Number, Including Area Code: 608 238-8008

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 class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock, $0.01 par value		FBIZ		The 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 complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition.

On January 29, 2026, First Business Financial Services, Inc. (the “Company”) announced its earnings for the quarter ended December 31, 2025, as well as the declaration of a quarterly cash dividend on its common stock and 7% series A preferred stock. A copy of the Company’s press release containing this information is being “furnished” as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

Item 7.01 Regulation FD Disclosure.

On January 29, 2026, the Company posted an investor presentation to its website www.firstbusiness.bank under the “Investor Relations” tab. The information included in the presentation provides an overview of the Company’s recent operating performance, financial condition, and business strategy. The Company intends to use this presentation in connection with its fourth quarter 2025 earnings call to be held at 1:00 p.m. Central time on January 30, 2026, and from time to time when the Company's executives interact with shareholders, analysts, and other third parties. A copy of the registrant’s presentation is attached hereto as Exhibit 99.2 to this Current Report on Form 8-K and is incorporated herein by reference.

The information in Items 2.02 and 7.01 of this Current Report on Form 8-K and Exhibits 99.1 and 99.2 attached hereto is being “furnished” and will not, except to the extent required by applicable law or regulation, be deemed “filed” by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor will any of such information or exhibits be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

The following exhibit is being “furnished” as part of this Current Report on Form 8-K:

99.1		Press release of the registrant dated January 29, 2026, containing financial information for its quarter ended December 31, 2025.
99.2		Supplemental earnings call slides

 104 Cover Page Interactive Data File (embedded within the Inline XBRL Document)

SIGNATURES

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

January 29, 2026				FIRST BUSINESS FINANCIAL SERVICES, INC.
				By:		/s/ Brian D. Spielmann
				Name:		Brian D. Spielmann
				Title:		Chief Financial Officer

FAQ

What did First Business Financial Services (FBIZ) disclose in this 8-K?

First Business Financial Services disclosed that it announced earnings for the quarter ended December 31, 2025 and declared a quarterly cash dividend. It also furnished a detailed earnings press release and an investor presentation as exhibits to support its fourth quarter 2025 earnings communications.

Did FBIZ declare a dividend in connection with its Q4 2025 earnings?

Yes. First Business Financial Services declared a quarterly cash dividend on its common stock and its 7% Series A preferred stock. This dividend declaration accompanied the company’s announcement of earnings for the quarter ended December 31, 2025, as described in the furnished press release.

What exhibits are included with the FBIZ January 29, 2026 8-K?

The 8-K includes two key exhibits: Exhibit 99.1 is a press release containing financial information for the quarter ended December 31, 2025, and Exhibit 99.2 consists of supplemental earnings call slides forming the company’s investor presentation about recent performance and strategy.

When is the First Business Financial Services Q4 2025 earnings call?

The company’s fourth quarter 2025 earnings call is scheduled for January 30, 2026 at 1:00 p.m. Central time. Management plans to use the investor presentation furnished as Exhibit 99.2, which is also posted on its website under the Investor Relations section.

How is the information in the FBIZ exhibits treated under securities laws?

The information in Items 2.02 and 7.01 and Exhibits 99.1 and 99.2 is being furnished, not filed, under securities laws. As furnished information, it is generally not subject to Section 18 liability and is only incorporated into other filings if specifically referenced.

Where can investors find FBIZ’s latest investor presentation?

Investors can find the latest investor presentation on First Business Financial Services’ website at www.firstbusiness.bank under the Investor Relations tab. The same presentation is also attached as Exhibit 99.2, supporting the company’s discussion of Q4 2025 performance and business strategy.