Business Context and Reporting Period
Company: Associated Banc-Corp (ASB)
Filing Type: Form 8-K (Current Report)
Date of Report: November 30, 2025
Event: Entry into a Material Definitive Agreement (Agreement and Plan of Merger) with American National Corporation.
Key Financial Metrics
This filing is a Current Report regarding a corporate transaction and does not contain periodic financial statements (e.g., revenue, profit, cash flow, or debt levels) for the reporting period. The filing text does not provide a clear value for these operational metrics.
Transaction Consideration: American National shareholders will receive 36.250 shares of Associated Common Stock for each share of American National voting and non-voting stock held (Exchange Ratio).
Material Changes and Transaction Structure
- Merger Structure: American National will merge with and into Associated Banc-Corp. American National Bank will subsequently merge into Associated Bank, National Association.
- Board Governance: Wende Kotouc (Executive Co-Chairman and CEO of American National Bank) will be appointed as a director of Associated immediately upon the Effective Time. A second American National board member may be appointed following the 2026 Annual Meeting if the board size exceeds eleven members.
- Shareholder Restrictions: A Transfer, Voting, and Registration Rights Agreement imposes a 60-day lock-up period on transferred shares. For the remainder of the first year, public sales are limited to 150,000 shares per day unless part of an underwritten offering.
Guidance, Outlook, Risks, and Contingencies
Closing Conditions
The transaction is subject to customary conditions, including:
- Regulatory approvals from the Federal Reserve Board and the Office of the Comptroller of the Currency.
- Listing authorization on the New York Stock Exchange.
- Effectiveness of the Form S-4 registration statement.
- Absence of legal restraints or "Materially Burdensome Regulatory Conditions."
Termination Rights
Either party may terminate the agreement if the merger is not consummated by November 30, 2026, or if there is a material breach, legal injunction, or failure to satisfy closing conditions.
Risk Factors
Management highlights risks including regulatory delays, failure to realize anticipated synergies, integration challenges, dilution from share issuance, and general economic volatility (inflation, interest rates, geopolitical instability).
Investor Verification Checklist
- Verify the final Exchange Ratio and any potential adjustments in the upcoming Form S-4 prospectus.
- Monitor the status of regulatory approvals from the Federal Reserve and OCC.
- Review the Form S-4 for detailed financial projections and pro forma combined entity data.
- Confirm the timeline for the 2026 Annual Meeting regarding potential additional board appointments.
- Assess the impact of the 60-day lock-up and subsequent volume limitations on share liquidity.