8-K: Heritage Financial to Acquire Olympic Bancorp in All-Stock Deal

Heritage Financial Corporation announced a definitive agreement to acquire Olympic Bancorp, Inc. in an all-stock transaction valued at approximately $176.6 million, expanding its presence in the Puget Sound region.

Summary

• Heritage Financial Corporation (HFWA) will acquire Olympic Bancorp, Inc. (Olympic) in an all-stock merger, with Olympic's subsidiary, Kitsap Bank, merging into Heritage Bank.
• Olympic shareholders will receive 45.0 shares of HFWA common stock for each Olympic share, implying a total deal value of approximately $176.6 million based on HFWA's $24.64 closing price on September 24, 2025.
• Upon consummation, Olympic shareholders will own approximately 17.4% of the combined company.
• The combined entity is projected to have total assets of approximately $8.8 billion, total loans of approximately $5.7 billion, and total deposits of approximately $7.2 billion.
• The merger is expected to close in the first quarter of 2026, subject to regulatory and shareholder approvals.
• The transaction is intended to qualify as a tax-free reorganization under Section 368(a) of the Code.

Sentiment

Score: 8

Explanation: The merger presents significant strategic advantages, including market expansion and enhanced scale, coupled with strong projected financial returns like high EPS accretion and a favorable IRR. While there is initial tangible book value dilution, the earnback period is reasonable. The acquisition of a bank with pristine asset quality and a low-cost deposit base further strengthens the combined entity.

Positives

• Expected 18% earnings per share (EPS) accretion in 2027 and 9% in 2026.
• Projected Internal Rate of Return (IRR) of 20%.
• Tangible Book Value (TBV) earnback period of 3 years using the crossover method.
• The merger is expected to meaningfully enhance Heritage's pro forma financial metrics, improving profitability and efficiency ratios while also improving balance sheet liquidity.
• The acquisition provides a natural geographic extension, building density and scale in the combined market footprint.
• Heritage will become the second largest community bank serving the Kitsap and Olympic Peninsulas with approximately 14% combined deposit market share.
• Kitsap Bank boasts a pristine asset quality with Non-Performing Assets (NPAs) to Assets ratio of 0.01%.
• Kitsap Bank operates a low-cost, core deposit franchise with a 1.09% cost of total deposits and 83% non-CDs.
• Kitsap Bank's liquid balance sheet will provide Heritage with optionality post-closing.
• The two organizations share a compatible and complementary banking culture, focusing on credit quality, core deposit funding, and conservative risk management.
• Heritage maintains strong pro forma capital levels and remains well capitalized after the merger.
• Heritage has a long history of successful organic growth and strategic mergers and acquisitions, having completed 7 bank acquisitions since 2010.

Negatives

• Expected 9% tangible book value (TBV) dilution at close.
• One-time transaction expenses are estimated at $26.2 million, pre-tax.

Risks

• The anticipated benefits of the proposed merger may not be realized or may not be realized within the expected time period.
• Integration of Olympic's operations with Heritage may be materially delayed or prove more costly or difficult than expected.
• Inability to meet expectations regarding the timing of the proposed merger.
• Changes to tax legislation and their potential effects on the accounting for the merger.
• The merger may not be completed due to the failure of Olympic's shareholders to adopt the merger agreement or Heritage's shareholders to approve the issuance of Heritage's common stock.
• Failure to satisfy other conditions to completion of the proposed merger, including receipt of required regulatory and other approvals.
• The merger may fail to close for any other reason.
• Diversion of management's attention from ongoing business operations and opportunities due to the proposed merger.
• Challenges of integrating and retaining key employees.
• The announcement of the proposed merger may affect customer and employee relationships and operating results for Heritage, Olympic, or the combined company.
• The proposed merger may be more expensive to complete than anticipated, including as a result of unexpected factors or events.
• Dilution caused by Heritage's issuance of additional shares of common stock in connection with the merger.
• Changes in the global economy and financial market conditions and the business, results of operations, and financial condition of Heritage, Olympic, and the combined company.

Future Outlook

The merger is expected to meaningfully enhance Heritage's pro forma financial metrics, improving profitability and efficiency ratios, and balance sheet liquidity. It is anticipated to result in 9% EPS accretion in 2026 and 18% in 2027, with a 3-year tangible book value earnback and a 20% internal rate of return. The combined company will have approximately $8.8 billion in assets, $5.7 billion in loans, and $7.2 billion in deposits, positioning it for continued growth in the Puget Sound region.

Management Comments

• Bryan McDonald, President and CEO of Heritage and Heritage Bank, stated: 'Kitsap Bank is one of the longest tenured banks in Washington state, and we have deep respect for the banking institution they have built over the last 117 years. Their relationship banking strategy has created an exceptionally high-quality, low-cost core deposit franchise. This combination with Heritage will create a more robust banking platform for communities across the Puget Sound region.'
• Bryan McDonald also commented: 'We welcome the employees and customers of Kitsap Bank to Heritage Bank, and we look forward to our combined success. Further, we plan to continue operating with the Kitsap Bank name in certain markets on the Kitsap and Olympic peninsulas.'
• Steve Politakis, CEO of Olympic and Kitsap Bank, added: 'We are proud of the team we have assembled and the organization we have built together. Kitsap Bank has always operated with a community-first mindset, building strong, trust-based relationships with our clients and the markets we serve. Going forward, we are excited for our customers, bankers, and shareholders to experience our next chapter as we join Heritage Bank. The combination of our two organizations provides the scale and capabilities of a larger bank while maintaining the high-touch community bank approach our customers have come to expect. We believe the like-minded culture at Heritage and manner in which they operate will create significant benefits for all stakeholders.'

Industry Context

This acquisition strategically positions Heritage Financial Corporation as a leading community bank in the Puget Sound region, significantly expanding its geographic footprint into adjacent markets such as Kitsap, Jefferson, and Clallam counties. Post-merger, Heritage will become the second largest community bank serving the Kitsap and Olympic Peninsulas, holding approximately 14% combined deposit market share. With pro forma assets of $9 billion, Heritage would rank as the 5th largest bank headquartered in Washington. The expansion targets markets with attractive demographics and a diverse economy, supported by government entities, technology companies, and private enterprise, including a substantial U.S. Navy presence in Kitsap County.

Comparison to Industry Standards

• Kitsap Bank's Non-Performing Assets (NPAs) to Total Assets ratio of 0.01% as of Q2 2025 is significantly lower than the average for 'All U.S. Banks' at 0.64% for the same period, indicating superior asset quality and conservative underwriting practices.
• Kitsap Bank's cost of total deposits at 1.09% is notably lower than Heritage's 1.40%, highlighting a strong, low-cost core deposit franchise that is a competitive advantage in the current interest rate environment.
• The projected 18% EPS accretion by 2027 and a 20% Internal Rate of Return (IRR) are robust financial metrics for a bank acquisition, suggesting the deal is financially attractive and likely exceeds typical industry benchmarks for M&A transactions.
• A 3-year tangible book value (TBV) earnback period is generally considered favorable for bank mergers, indicating a well-structured deal that balances initial dilution with strong future earnings power, aligning with best practices in the banking sector.

Management Changes

Corporate Governance

Legal Proceedings

• Neither Heritage Financial Corporation nor Olympic Bancorp, Inc. nor any of their subsidiaries are a party to any pending or, to their knowledge, threatened legal proceedings that would reasonably be expected to have a Material Adverse Effect.
• Neither company nor their subsidiaries are subject to any cease and desist orders or other enforcement actions issued by regulatory authorities.
• Both parties agree to promptly advise each other of any shareholder litigation related to the merger and cooperate in its defense and settlement, not settling without prior written consent.

Related Party Transactions

• No officer or director of Olympic Bancorp, Inc. or its subsidiaries, any immediate family member, or controlled entity, has any loan or agreement (other than deposit accounts) or interest in material property used in the business, except as may be set forth in the Company Disclosure Schedules.
• All transactions required to be disclosed by Heritage Financial Corporation pursuant to Item 404 of Regulation S-K have been disclosed in its SEC Reports.

Stakeholder Impact

• Shareholders of Olympic Bancorp, Inc. will receive Heritage Financial Corporation common stock, becoming shareholders of the larger combined entity, subject to initial tangible book value dilution but expected future EPS accretion.
• Shareholders of Heritage Financial Corporation are expected to benefit from significant EPS accretion (9% in 2026, 18% in 2027) and a 20% Internal Rate of Return from the acquisition.
• Employees of Kitsap Bank will become employees of Heritage Bank, with provisions for comparable employee benefits (excluding certain executive benefits) and service credit for eligibility and vesting purposes.
• Certain key executives from Olympic Bancorp, Inc. will transition into new roles or continuity agreements, while other directors and officers will resign.
• Customers of Kitsap Bank will transition to Heritage Bank, with plans to retain the Kitsap Bank name in certain markets, aiming to maintain community relationships.
• Regulatory authorities (Federal Reserve, FDIC, WADFI) will be involved in the approval process, ensuring compliance and stability in the financial sector.

Next Steps

• Heritage and Olympic shareholders must approve the merger.
• Required regulatory approvals from the Federal Reserve, FDIC, and WADFI must be obtained.
• Heritage will file a registration statement on Form S-4 with the SEC.
• The Company and Acquiror will hold shareholder meetings within 60 days after the Registration Statement is declared effective.
• Kitsap Bank will merge into Heritage Bank immediately following the merger.
• Olympic Bancorp, Inc. will redeem $35,000,000 total principal amount of its 4.75% Fixed-to-Floating Subordinated Notes Due July 10, 2030, on the next permissible redemption date prior to closing.
• Olympic Bancorp, Inc. will sell all of its Visa Class B restricted shares prior to closing.
• Olympic Bancorp, Inc. will use commercially reasonable efforts to terminate and unwind any interest rate hedge existing as of the Agreement Date prior to closing.
• Olympic Bancorp, Inc. will obtain Title Commitments for all owned real property within 45 days after the Agreement Date.
• Heritage Financial Corporation may require a Phase I environmental site assessment for real property within 45 days after the Agreement Date.
• Olympic Bancorp, Inc. will use reasonable efforts to obtain Landlord Estoppel Certificates no later than ten (10) Business Days prior to Closing.
• Heritage Financial Corporation will host a conference call on September 26, 2025, at 10:00 a.m. Pacific Time to discuss the transaction.

Key Dates

Recommendation

The acquisition of Olympic Bancorp by Heritage Financial Corporation is a strategically sound move that significantly expands Heritage's market presence in the attractive Puget Sound region. The projected 18% EPS accretion by 2027, coupled with a 20% Internal Rate of Return and a manageable 3-year tangible book value earnback, indicates a financially compelling transaction. Kitsap Bank's strong asset quality and low-cost deposit base are valuable additions, enhancing the combined entity's profitability and efficiency. The cultural alignment and Heritage's proven M&A integration track record further de-risk the execution. This merger positions Heritage for sustained growth and improved financial performance, making it a strong investment opportunity.

Keywords

Bank Merger, Financial Acquisition, Community Banking, Puget Sound, Washington State, Heritage Financial Corporation, Olympic Bancorp, Kitsap Bank, Heritage Bank, Stock Transaction, EPS Accretion, TBV Earnback, Deposit Market Share, Financial Services, Regional Bank