Note 11: Derivative Financial Instruments

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The Company uses non-hedging designated derivative financial instruments to help manage exposure to interest rate risk and the effects that changes in interest rates may have on net income and the fair value of assets and liabilities.

Internal Interest Rate Risk Management

The Company enters into interest rate lock commitments with potential borrowers to fund specific mortgage loans that will be sold into the secondary market and enters into forward contracts for the future delivery of mortgage loans to third party investors. The forward contracts are entered into in order to economically hedge the effect of changes in interest rates resulting from the Company’s commitment to fund the loans. Forward contracts and interest rate lock agreements are accounted for as derivatives at fair value with changes in fair value reflected in other noninterest income on the unaudited condensed consolidated statements of income.

Interest rate swaps may also be used by the Company to reduce the risk that significant increases in interest rates may have on the value of certain fixed-rate loans and the respective loan payments received from borrowers. All changes in the fair market value of these interest rate swaps and associated loans have been included in gain on sale of loans. Any difference between the fixed and floating interest rate components of these transactions have also been included in gain on sale of loans.

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The Company entered into a contract containing put options and interest rate floors on securities it acquired from a warehouse customer. These provide protection and offset losses in value of certain securities accounted for under the fair value option. The gain (loss) on the put options is substantially equal and offsetting to the fair market value adjustment of securities available for sale, resulting in an inconsequential net gain or loss in other noninterest income. This helps mitigate interest rate risk and minimizes impacts of market fluctuations on the securities available for sale that the Company elected to account for under the fair value option with changes in fair value reflected in earnings. The

Company also entered into interest rate floor contracts with two warehouse loan customers to minimize interest rate risk. All changes in the fair market value of these options and floors have been included in other noninterest income.

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Credit Risk Management

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Since 2024, the Company has executed contracts as the buyer of credit protection through the credit default swap market. These contracts were purchased to manage credit risk associated with specific multi-family and healthcare mortgage loans. Under the terms of the contracts, the Company will be compensated for certain credit-related losses on a pool of covered loans. As of June 30, 2026, the protection sellers have posted aggregate collateral of $142.5 million related to their obligations under the contracts. The collateral is not included on the Company’s unaudited condensed consolidated balance sheets.

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A CDS is considered a derivative, but is not designated as an accounting hedge, and is recorded at fair value, with changes in fair value reflected in credit risk transfer premium expense on the unaudited condensed consolidated statements of income. The fair value of derivative instruments with a positive fair value are reported in other assets while derivative instruments with a negative fair value are reported in other liabilities on the unaudited condensed consolidated balance sheets.

The following table presents the notional amount and fair value of interest rate locks, forward contracts, interest rate swaps, put options, interest rate floors, and credit default swaps utilized by the Company at June 30, 2026 and December 31, 2025. These tables exclude the fair market value adjustment on loans commonly hedged with these derivatives.

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The following table summarizes the periodic changes in the fair value of the above derivative financial instruments on the unaudited condensed consolidated statements of income for the three and six months ended June 30, 2026 and 2025.

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Derivatives on Behalf of Customers

The Company offers derivative contracts to some customers in connection with their Interest Rate Risk Management (“IRRM”) needs. These derivatives include back-to-back interest rate swap, cap, and floor arrangements. The Company manages the risk associated with these contracts by entering into an equal and offsetting derivative with a third-party dealer. These derivatives generally work together as an economically neutral interest rate position to assist the customer, but the Company does not designate them for hedge accounting treatment. Consequently, changes in fair value of the corresponding derivative financial asset or liability are recorded as a charge or credit to current earnings in other noninterest income, typically resulting in no net earnings impact.

The fair values of IRRM derivative assets and liabilities related to back-to-back derivatives on behalf of customers with back-to-back interest rate swap, cap or floor arrangements were recorded on the unaudited condensed consolidated balance sheets as follows:

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The gross gains and losses on these derivative assets and liabilities were recorded in other noninterest income on the unaudited condensed consolidated statements of income as follows:

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The Company pledged $10.1 million and $10.0 million in collateral to secure its obligations under IRRM contracts at June 30, 2026 and December 31, 2025, respectively.