8-K: Columbia Banking System to Acquire Pacific Premier Bancorp in $2 Billion Deal

Columbia Banking System will acquire Pacific Premier Bancorp in an all-stock transaction valued at approximately $2.0 billion, creating a leading banking franchise in the Western U.S.

Summary

• Columbia Banking System, Inc. and Pacific Premier Bancorp, Inc. have entered into a definitive merger agreement.
• Columbia will acquire Pacific Premier in an all-stock transaction.
• The combined company will have approximately $70 billion in assets.
• Pacific Premier stockholders will receive 0.9150 of a share of Columbia common stock for each Pacific Premier share they own.
• The merger is valued at approximately $2.0 billion, or $20.83 per Pacific Premier share, based on Columbia's closing stock price of $22.77 on April 22, 2025.
• Following the closing, Pacific Premier stockholders will own approximately 30% of Columbia's outstanding shares of common stock.
• Three Pacific Premier directors, including Steve Gardner, will join the Columbia board upon completion of the transaction.
• The transaction is projected to deliver mid-teens EPS accretion to Columbia, assuming fully phased-in cost savings.
• Tangible book value dilution is expected to be earned back in three years.
• The transaction requires no outside capital.
• The combined company is expected to achieve top-quartile profitability and operating metrics, including an anticipated 20% ROATCE and 1.4% ROAA in 2026, assuming fully phased-in cost savings.
• The transaction is expected to deliver approximately $0.9 billion of value creation based on cost synergies.
• Umpqua Bank plans to change its name to Columbia Bank later this year.
• The transaction is anticipated to close in the second half of 2025.
• Piper Sandler & Co. acted as financial advisor to Columbia, and Keefe, Bruyette & Woods, A Stifel Company, acted as financial advisor to Pacific Premier.

Sentiment

Score: 8

Explanation: The document conveys a positive outlook on the merger, highlighting strategic and financial benefits, and emphasizing the creation of a leading regional bank. While risks are acknowledged, the overall tone is optimistic.

Positives

• The acquisition enhances Columbia's position as a leading regional bank in the West, with over $57 billion in deposits.
• The transaction accelerates Columbia's expansion in Southern California by approximately a decade.
• Pacific Premier's strength in HOA Banking and Custodial Trust will enhance Columbia's product offering.
• Pacific Premier clients will gain access to Columbia's Treasury Management products and Wealth Management services.
• The transaction is projected to deliver mid-teens EPS accretion to Columbia.
• The transaction requires no outside capital.
• The combined company will be well-positioned to achieve top-quartile profitability and operating metrics.
• The transaction is expected to deliver approximately $0.9 billion of value creation.
• The combined company will continue to support local communities through volunteerism and charitable giving.

Negatives

• The transaction involves potential risks and uncertainties, including changes in economic conditions, interest rates, and regulatory requirements.
• There is a risk of delays in completing the transaction or failure to obtain necessary regulatory and shareholder approvals.
• The anticipated benefits of the transaction may not be realized when expected or at all.
• The integration of the two companies could present challenges.
• The transaction may be more expensive to complete than anticipated.
• The pendency of the transaction may impact the parties' ability to pursue certain business opportunities.
• The issuance of additional shares of Columbia's capital stock in connection with the transaction will cause dilution.

Risks

• Changes in general economic, political, or industry conditions could adversely affect the combined company.
• Uncertainty in U.S. fiscal, monetary, and trade policy could impact the banking industry.
• Volatility and disruptions in global capital and credit markets could pose challenges.
• Changes in interest rates could reduce net interest income.
• Competitive pressures among financial institutions could affect product pricing and services.
• Concentrations within the loan portfolio and large deposits from certain clients could create risks.
• Governmental actions, examinations, reviews, reforms, regulations, and interpretations could impact the company.
• Legal proceedings could arise.
• Delays in completing the transaction could occur.
• Failure to obtain necessary regulatory and shareholder approvals could prevent the transaction from closing.
• Changes in the share price of Columbia or Pacific Premier before closing could affect the transaction.
• The anticipated benefits of the transaction may not be realized.
• Restrictions during the pendency of the transaction may impact business opportunities.
• The transaction may be more expensive than anticipated.
• Diversion of management's attention from ongoing business operations could occur.
• Adverse reactions or changes to business or employee relationships could result.
• The ability to complete the transaction and integration of Columbia and Pacific Premier promptly and successfully is uncertain.
• The dilution caused by Columbia's issuance of additional shares of its capital stock could affect shareholders.

Future Outlook

The combined company aims to become the leading banking franchise in the Western U.S., achieving top-quartile profitability and operating metrics.

Management Comments

• Clint Stein, President, CEO, and Director of Columbia, said, 'This combination truly establishes the leading banking franchise in the Western region. It is a natural and strategic fit that strengthens our competitive position in Southern California, enhances our service offerings, and elevates our performance.'
• Steve Gardner, Chairman, President, and CEO of Pacific Premier, said, 'We have worked tirelessly for more than two decades to build a strong franchise at Pacific Premier. We are thrilled to have the opportunity to join Columbia, a company whose culture, business model, and credit discipline align with our own.'

Industry Context

This merger reflects a trend of consolidation in the banking industry, as institutions seek to increase scale, expand their geographic footprint, and enhance their product offerings to better compete in a challenging environment.

Comparison to Industry Standards

• The combined company aims to achieve top-quartile profitability and operating metrics versus peers.
• The pro forma company is expected to have an ROATCE of 20% and an ROAA of 1.4% in 2026, assuming fully phased-in cost savings.
• The transaction is expected to deliver approximately $0.9 billion of value creation based on reasonable and highly achievable cost synergies.
• The combined company will have over $57 billion in deposits, including nearly $21 billion in deposits in California, $17 billion in Oregon, and $16 billion in Washington.
• The transaction accelerates Columbia's expansion in Southern California by approximately a decade, moving its deposit market share to a top-10 position.

Management Changes

Stakeholder Impact

• Shareholders of Pacific Premier will receive Columbia stock.
• Clients of Pacific Premier will gain access to Columbia's products and services.
• Employees of both companies will have opportunities to develop talent across a larger organization.
• The combined company will continue to support local communities through volunteerism and charitable giving.

Next Steps

• Columbia and Pacific Premier will seek regulatory approvals and shareholder approvals.
• The companies will work towards closing the transaction in the second half of 2025.
• Columbia will file a Registration Statement on Form S-4 with the SEC, including a Joint Proxy Statement and Prospectus.
• Umpqua Bank will change its name to Columbia Bank.

Key Dates

Keywords

merger, acquisition, banking, Columbia Banking System, Pacific Premier Bancorp, financial services, regional bank, Western U.S., stock transaction, deposits, assets, shareholders, regulatory approvals