STOCK TITAN

David Seiler to lead First Business Financial (FBIZ) as new CEO and director

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

First Business Financial Services, Inc. named David R. Seiler as President and Chief Executive Officer, effective May 3, 2026, succeeding retiring CEO Corey A. Chambas. Seiler will also join the Board as a Class III director, serving until the 2028 annual shareholders meeting.

Under a new five-year employment agreement, Seiler will receive a base salary of at least $600,000 and be eligible for annual cash and long-term incentives. He is scheduled to receive restricted stock units valued at $215,000 on May 16, 2026, vesting over five years, along with severance protections if he is terminated without cause or resigns for good reason.

Positive

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Negative

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Insights

FBIZ formalizes an internal CEO succession with standard bank-level protections.

The company is elevating long-time executive David R. Seiler, currently President and COO, to President and CEO while adding him to the Board. This maintains continuity, as Seiler has been in senior leadership roles at the bank since 2016.

The employment agreement sets a base salary of $600,000 and a one-time restricted stock unit grant valued at $215,000, vesting over five years. Severance of two times base salary plus prorated bonus and health benefits applies if he is terminated without cause or resigns for good reason.

There is no new change-in-control package; the filing notes his existing change-in-control severance agreement will govern in such events. Overall economics and covenants like non-solicitation and non-compete for up to 24 months look typical for a regional banking CEO contract.

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
CEO base salary $600,000 per year Minimum annual base salary under Seiler’s employment agreement
RSU grant value $215,000 restricted stock units Grant scheduled for May 16, 2026, for new CEO
RSU vesting schedule 15%, 15%, 15%, 15%, 40% Annual vesting over five years from grant date
Severance multiple 2x base salary Severance if terminated without cause or for good reason
Health benefits continuation Up to 18 months Group health plan participation at active rates after qualifying termination
Employment term 5 years initial term Agreement from May 3, 2026 with automatic one-year renewals
Post-termination covenants Up to 24 months Duration of non-solicitation and competitive restrictions after termination
Good Reason financial
"If Mr. Seiler’s employment is terminated by the Company without Cause or by Mr. Seiler for Good Reason…"
Cause financial
"If Mr. Seiler resigns without “Good Reason” or is terminated by the Company for “Cause”…"
restricted stock units financial
"he will receive a grant of restricted stock units with a target value of $215,000…"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
Section 409A of the Internal Revenue Code financial
"payable in installments over 24 months (subject to a six-month delay to the extent required to comply with Section 409A of the Internal Revenue Code)…"
change in control financial
"In the event of a qualifying termination in connection with a change in control…"
A "change in control" occurs when the ownership or management of a company shifts significantly, such as through a merger, acquisition, or sale of a large part of its assets. This change can impact how the company is run and may influence its future direction. For investors, it matters because it can affect the company's stability, strategy, and value, often signaling potential changes in investment risk or opportunity.
non-solicitation financial
"The Agreement contains customary restrictive covenants, including confidentiality obligations, non-solicitation of clients and employees…"
A non-solicitation clause is a contractual promise that one party will not actively try to lure away another party’s employees, customers, or suppliers. For investors, it signals protection of a company’s workforce and client base after a deal or partnership—reducing the risk that key staff or revenue sources will be poached and therefore helping preserve the business’s value, predictability, and post-transaction earnings. Think of it as an agreement not to knock on a neighbor’s door to take their business or team.
0001521951false00015219512026-04-152026-04-15

 

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): April 15, 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 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

Appointment of David R. Seiler as President and Chief Executive Officer and a Director

On April 15, 2026, the Board of Directors of First Business Financial Services, Inc. (the “Company”) appointed David R. Seiler as President and Chief Executive Officer of the Company, effective May 3, 2026. Mr. Seiler will succeed Corey A. Chambas, whose retirement from his role as the Company’s Chief Executive Officer was announced in May 2025.

Also on April 15, 2026, Mr. Seiler was appointed to the Company’s Board of Directors effective May 3, 2026. Mr. Seiler will serve as a Class III Director, to hold office until the Company’s 2028 Annual Meeting of Shareholders and until his successor is duly elected and qualified.

Mr. Seiler has served as the President and Chief Operating Officer of the Company since January 3, 2023. He previously served as Chief Operating Officer of the Company from 2016 to January 2, 2023. He has served as a director and chair of the First Business Specialty Finance, LLC Board of Directors since 2021. Mr. Seiler brings over 30 years of financial services experience with leading commercial banking firms in the Midwest. Prior to joining the Company, he served as Managing Director of the Correspondent Banking Division of BMO Harris Bank. He received a bachelor’s degree in Marketing and Business Administration and a master’s degree in Real Estate Appraisal and Investment Analysis from the University of Wisconsin-Madison. Mr. Seiler is a board member of and a volunteer with Big Brothers Big Sisters of Dane County.

 

Employment Agreement

On April 15, 2026, First Business Financial Services, Inc. (the “Company”) entered into an Employment Agreement (the “Agreement”) with David R. Seiler, effective as of May 3, 2026 (the “Effective Date”).

Pursuant to the Agreement, Mr. Seiler will serve as the Company’s President and Chief Executive Officer, reporting directly to the Company’s Board of Directors. The Agreement has an initial term of five years from the Effective Date and automatically renews for successive one-year periods unless either party provides at least 60 days’ prior written notice of non-renewal.

The Agreement provides for an annual base salary of not less than $600,000, which will be subject to increase from time to time at the discretion of the Board. Mr. Seiler is also eligible to participate in the Company’s annual cash incentive plan and long-term incentive compensation programs available to senior executives. In addition, on May 16, 2026, Mr. Seiler will receive a grant of restricted stock units with a target value of $215,000, which will vest over a five-year period, with 15% of the award vesting on each of the first four anniversaries of the grant date and the remaining 40% vesting on the fifth anniversary of the grant date, in each case subject to Mr. Seiler’s continued employment through the applicable vesting date. The award will not include retirement vesting provisions.

Mr. Seiler is entitled under the Agreement to participate in the Company’s employee benefit plans and programs available to senior executives and to receive reimbursement for reasonable business expenses.

If Mr. Seiler resigns without “Good Reason” or is terminated by the Company for “Cause” (in each case as defined in the Agreement), he will be entitled only to his accrued but unpaid base salary, reimbursement of business expenses, and any rights under outstanding equity or incentive awards in accordance with their terms. If Mr. Seiler’s employment terminates due to death or disability, or upon a non-renewal of the Agreement, he will be entitled to the accrued amounts described above, as well as any earned but unpaid annual incentive compensation for the prior completed fiscal year, payable in accordance with the terms of the applicable incentive plan.

If Mr. Seiler’s employment is terminated by the Company without Cause or by Mr. Seiler for Good Reason, subject to his execution and non-revocation of a release of claims, he will be entitled to: (i) accrued but unpaid compensation and expense reimbursements; (ii) any earned but unpaid annual incentive compensation for the prior completed fiscal year; (iii) a severance payment equal to two times his then-current base salary, payable in

 


 

installments over 24 months (subject to a six-month delay to the extent required to comply with Section 409A of the Internal Revenue Code); (iv) a prorated annual incentive payment for the year of termination based on his target bonus opportunity; and (v) continued participation in the Company’s group health plan for up to 18 months at active employee rates subject to earlier termination upon eligibility for coverage from a subsequent employer.

In the event of a qualifying termination in connection with a change in control, Mr. Seiler’s rights will be governed by his existing change-in-control severance agreement with the Company.

The Agreement contains customary restrictive covenants, including confidentiality obligations, non-solicitation of clients and employees, and restrictions on competitive activities following termination of employment, generally lasting up to 24 months. In addition, the Agreement includes provisions relating to assignment of business ideas, cooperation obligations, and other customary executive employment terms.

The foregoing description of the Agreement is qualified in its entirety by reference to the full text of the Agreement, which is filed as Exhibit 10.1 to this Current Report on Form 8-K and incorporated herein by reference.

 

Item 9.01

Financial Statements and Exhibits.

 

 

(a)

Not applicable

 

 

(b)

Not applicable

 

 

(c)

Not applicable

 

 

(d)

Exhibits. The following exhibits are being furnished herewith:

 

 

10.1 Employment Agreement dated as of April 15, 2026, by and between First Business Financial Services, Inc. and David R. Seiler.

 

 

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.

April 16, 2026

FIRST BUSINESS FINANCIAL SERVICES, INC.

By:

/s/ Brian D. Spielmann

Name:

Brian D. Spielmann

Title:

Chief Financial Officer

 

 


FAQ

Who is the new CEO of First Business Financial Services (FBIZ)?

First Business Financial Services appointed David R. Seiler as President and Chief Executive Officer, effective May 3, 2026. Seiler has been the company’s President and Chief Operating Officer and has over 30 years of experience with Midwestern commercial banking firms.

When will David R. Seiler join the First Business Financial Services (FBIZ) Board?

David R. Seiler will join the Board of Directors effective May 3, 2026, as a Class III director. He will serve until the company’s 2028 annual meeting of shareholders and continue until a successor is duly elected and qualified.

What is David R. Seiler’s base salary as CEO of First Business Financial Services (FBIZ)?

Under his employment agreement, David R. Seiler will receive an annual base salary of not less than $600,000. The Board may increase this amount over time, and he also remains eligible for annual cash incentives and long-term incentive compensation programs.

What equity award will David R. Seiler receive from First Business Financial Services (FBIZ)?

On May 16, 2026, David R. Seiler will receive restricted stock units with a target value of $215,000. These units vest over five years: 15% on each of the first four anniversaries and 40% on the fifth, subject to continued employment.

What severance could David R. Seiler receive if terminated by First Business Financial Services (FBIZ)?

If terminated without cause or he resigns for good reason, Seiler is entitled to two times his then-current base salary paid over 24 months, a prorated incentive for the year of termination, certain continued health benefits, and any earned but unpaid prior-year incentive.

Does the First Business Financial Services (FBIZ) CEO agreement include change-in-control terms?

For a qualifying termination in connection with a change in control, Seiler’s rights are governed by his existing change-in-control severance agreement with the company. The new employment agreement does not replace that arrangement but operates alongside it.

Filing Exhibits & Attachments

2 documents