Filing Summary
Business context and reporting period
Marathon Bancorp, Inc. filed a Form 8-K reporting an officer’s planned retirement. The event was reported on September 30, 2026; the filing was signed October 1, 2026. The company is headquartered in Wausau, Wisconsin, and its common stock trades on Nasdaq under MBBC.
Financial results and liquidity
This filing contains no revenue, earnings, cash flow, margin, debt, liquidity, or other operating financial metrics.
Material change
Joy C. Selting-Buchberger informed the boards of Marathon Bancorp and Marathon Bank that she plans to retire as Chief Financial Officer of both entities on July 2, 2027. The filing does not identify a successor.
Outlook, risks, and contingencies
No financial guidance, management outlook, or specific risks or contingencies are discussed. The filing provides no details on succession plans or any expected financial impact of the retirement.
Investor verification points
- Monitor subsequent filings or company announcements for the CFO succession plan.
- Confirm whether the planned retirement date or transition arrangements change.