FIRST BUSINESS FINANCIAL SERVICES, INC. 8-K

What Happened First Business Financial Services, Inc. (FBIZ) filed an 8-K reporting that long-time director Ralph R. Kauten notified the company on January 29, 2026 that he will retire from the Board effective at the conclusion of the 2026 Annual Meeting of Shareholders, expected on or about April 24, 2026. Mr. Kauten has served on the Board since 2018 and his retirement follows the company’s Director Retirement Policy upon reaching age 75. The company said there were no disagreements with Mr. Kauten on any matter relating to operations, policies, or practices. Jason R. Graham will succeed Mr. Kauten as Chair of the Audit Committee when the retirement becomes effective.

Key Details

• Notice date: January 29, 2026.
• Expected effective date: at the conclusion of the 2026 Annual Meeting, on or about April 24, 2026.
• Tenure: Ralph R. Kauten served on the Board since 2018.
• Succession: Jason R. Graham will become Audit Committee Chair upon Mr. Kauten’s retirement.
• Reason: Retirement in accordance with reaching age 75 under the Director Retirement Policy; no disagreements reported.

Why It Matters A scheduled, policy-driven board retirement and an internal succession for Audit Committee chairmanship are governance items investors should note. Changes to audit committee leadership can affect oversight of financial reporting and controls, but the filing indicates this is an orderly transition with no disputes. The 8-K contains no announcements about financial results, management departures beyond this director retirement, or operational changes.