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In a bold stride toward regional expansion, Mercantile Bank Corp. and Eastern Michigan Financial Corp. announced Tuesday they’ve inked a definitive merger agreement in a cash-and-stock transaction valued at approximately $95.8 million. The deal—advised by Dickinson Wright PLLC and Shumaker Loop & Kendrick LLP—will see Eastern Michigan Financial and its wholly owned banking subsidiary absorbed into Mercantile’s growing financial footprint.

Deal Details: Dollars, Shares, and Synergies

Per the agreement’s terms, Eastern Michigan shareholders will receive 0.7116 shares of Mercantile common stock plus $32.32 in cash for each of their existing shares. The transaction, unanimously approved by both boards of directors, is slated to close in Q4 of 2025, pending regulatory and shareholder approvals.

As of June 30, 2025, the post-merger institution is projected to hold $6.7 billion in total assets, $4.9 billion in loans, and $5.2 billion in deposits, transforming it into a formidable mid-sized regional bank. The acquisition will also add 12 Eastern branches to Mercantile’s existing 45-location network, broadening the bank’s reach across the Great Lakes State.

Leadership Reactions: Strategy Meets Community

Ray Reitsma, president and CEO of Mercantile Bank, heralded the merger as a dual win—both financially and socially.

“The combination provides an improved loan-to-deposit ratio, a broader deposit base, and a reduced cost of funds,” Reitsma said. “These enhancements support more efficient capital deployment and further position the bank for sustained, profitable growth. This expansion isn't just about numbers — it’s about deepening our commitment to the communities we call home.”

William Oldford, CEO of Eastern Michigan Bank, echoed Reitsma’s optimism.

“This partnership strengthens our ability to deliver even greater value while honoring the trust our customers have placed in us,” he said.

Advisers Behind the Deal

The transaction was steered by heavyweight advisers on both sides. Stephens Inc. served as financial adviser to Mercantile, with Dickinson Wright PLLC as legal counsel. Piper Sandler & Co. advised Eastern Michigan Financial, while Shumaker Loop & Kendrick LLP handled legal duties.

The Shumaker $95M Merger marks a strategic consolidation move within the Michigan banking sector—one that could ripple through regional markets as institutions race to scale, streamline, and strengthen their community footholds in an increasingly competitive financial landscape.