http://fasb.org/us-gaap/2025#MarketApproachValuationTechniqueMember http://fasb.org/us-gaap/2025#ValuationTechniqueDiscountedCashFlowMember http://fasb.org/us-gaap/2025#MeasurementInputDiscountRateMember http://fasb.org/us-gaap/2025#MarketApproachValuationTechniqueMember http://fasb.org/us-gaap/2025#MeasurementInputCostToSellMember http://fasb.org/us-gaap/2025#MeasurementInputDiscountRateMember http://fasb.org/us-gaap/2025#DerivativeAssetsNoncurrent http://fasb.org/us-gaap/2025#DerivativeAssetsNoncurrent http://fasb.org/us-gaap/2025#DerivativeAssetsNoncurrent http://fasb.org/us-gaap/2025#DerivativeAssetsNoncurrent http://fasb.org/us-gaap/2025#DerivativeAssetsNoncurrent http://fasb.org/us-gaap/2025#DerivativeAssetsNoncurrent http://fasb.org/us-gaap/2025#RevenueFromContractWithCustomerExcludingAssessedTax 0000764038 false--12-31 2026 Q1 http://fasb.org/us-gaap/2025#OtherLiabilities http://fasb.org/us-gaap/2025#OtherLiabilities http://fasb.org/us-gaap/2025#PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization http://fasb.org/us-gaap/2025#PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization http://fasb.org/us-gaap/2025#OtherAssets http://fasb.org/us-gaap/2025#OtherAssets http://fasb.org/us-gaap/2025#OtherAssets http://fasb.org/us-gaap/2025#OtherAssets http://fasb.org/us-gaap/2025#OtherLiabilities P24M P120M P1Y P2Y 0 http://fasb.org/us-gaap/2025#RevenueFromContractWithCustomerExcludingAssessedTax http://fasb.org/us-gaap/2025#RevenueFromContractWithCustomerExcludingAssessedTax http://fasb.org/us-gaap/2025#MarketApproachValuationTechniqueMember http://fasb.org/us-gaap/2025#ValuationTechniqueDiscountedCashFlowMember http://fasb.org/us-gaap/2025#MeasurementInputDiscountRateMember http://fasb.org/us-gaap/2025#MarketApproachValuationTechniqueMember http://fasb.org/us-gaap/2025#MeasurementInputCostToSellMember http://fasb.org/us-gaap/2025#MeasurementInputDiscountRateMember P2Y http://fasb.org/us-gaap/2025#RevenueFromContractWithCustomerExcludingAssessedTax http://fasb.org/us-gaap/2025#FederalFundsPurchased 0000764038 us-gaap:OtherDebtSecuritiesMember 2026-03-31 0000764038 ssb:OtherResidentialMortgageIssuedOrGuaranteedByU.s.GovernmentAgenciesOrSponsoredEnterprisesMember 2026-03-31 0000764038 us-gaap:OtherDebtSecuritiesMember 2025-12-31 0000764038 ssb:OtherResidentialMortgageIssuedOrGuaranteedByU.s.GovernmentAgenciesOrSponsoredEnterprisesMember 2025-12-31 0000764038 ssb:StockRepurchaseProgram2026Member us-gaap:SubsequentEventMember 2026-04-30 0000764038 ssb:StockRepurchaseProgram2026Member us-gaap:SubsequentEventMember 2026-04-01 2026-04-30 0000764038 ssb:OtherStockRepurchaseArrangementsWithDirectorsOrOfficersMember 2026-01-01 2026-03-31 0000764038 ssb:OtherStockRepurchaseArrangementsWithDirectorsOrOfficersMember 2025-01-01 2025-03-31 0000764038 us-gaap:RetainedEarningsMember 2026-03-31 0000764038 us-gaap:AdditionalPaidInCapitalMember 2026-03-31 0000764038 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2026-03-31 0000764038 us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2026-03-31 0000764038 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2026-03-31 0000764038 us-gaap:RetainedEarningsMember 2025-12-31 0000764038 us-gaap:AdditionalPaidInCapitalMember 2025-12-31 0000764038 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2025-12-31 0000764038 us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2025-12-31 0000764038 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2025-12-31 0000764038 us-gaap:RetainedEarningsMember 2025-03-31 0000764038 us-gaap:AdditionalPaidInCapitalMember 2025-03-31 0000764038 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2025-03-31 0000764038 us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2025-03-31 0000764038 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2025-03-31 0000764038 us-gaap:RetainedEarningsMember 2024-12-31 0000764038 us-gaap:AdditionalPaidInCapitalMember 2024-12-31 0000764038 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2024-12-31 0000764038 us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2024-12-31 0000764038 us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember 2024-12-31 0000764038 us-gaap:EmployeeStockOptionMember 2025-12-31 0000764038 us-gaap:EmployeeStockOptionMember ssb:Plan2012Member 2026-01-01 2026-03-31 0000764038 us-gaap:RestrictedStockUnitsRSUMember 2025-12-31 0000764038 us-gaap:RestrictedStockUnitsRSUMember ssb:TwoThousandTwentyFourAndTwoThousandTwentyFiveAndTwoThousandTwentyFiveLtiPerformanceBasedRsuGrantsMember 2026-01-01 2026-03-31 0000764038 us-gaap:EmployeeStockOptionMember 2026-01-01 2026-03-31 0000764038 us-gaap:MortgageBankingMember 2026-01-01 2026-03-31 0000764038 us-gaap:FiduciaryAndTrustMember 2026-01-01 2026-03-31 0000764038 us-gaap:DepositAccountMember 2026-01-01 2026-03-31 0000764038 ssb:SmallBusinessAdministrationIncomeMember 2026-01-01 2026-03-31 0000764038 ssb:CorrespondentBankingAndCapitalMarketIncomeMember 2026-01-01 2026-03-31 0000764038 us-gaap:MortgageBankingMember 2025-01-01 2025-03-31 0000764038 us-gaap:FiduciaryAndTrustMember 2025-01-01 2025-03-31 0000764038 us-gaap:DepositAccountMember 2025-01-01 2025-03-31 0000764038 ssb:SmallBusinessAdministrationIncomeMember 2025-01-01 2025-03-31 0000764038 ssb:CorrespondentBankingAndCapitalMarketIncomeMember 2025-01-01 2025-03-31 0000764038 us-gaap:UnfundedLoanCommitmentMember 2026-01-01 2026-03-31 0000764038 ssb:IndependentBankGroupIncMember us-gaap:UnfundedLoanCommitmentMember 2025-01-01 2025-03-31 0000764038 us-gaap:UnfundedLoanCommitmentMember 2025-01-01 2025-03-31 0000764038 ssb:InvestmentSecuritiesPortfolioAcquiredMember 2025-01-01 2025-03-31 0000764038 ssb:NonAcquiredCreditImpairedLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:EstimateOfFairValueFairValueDisclosureMember us-gaap:FairValueMeasurementsNonrecurringMember ssb:OtherRealEstateMember 2026-03-31 0000764038 us-gaap:EstimateOfFairValueFairValueDisclosureMember us-gaap:FairValueMeasurementsNonrecurringMember ssb:OtherRealEstateMember 2025-12-31 0000764038 us-gaap:MajorityOwnedSubsidiaryUnconsolidatedMember 2026-03-31 0000764038 us-gaap:InvestmentInFederalHomeLoanBankStockMember 2026-03-31 0000764038 us-gaap:FederalReserveBankAdvancesMember 2026-03-31 0000764038 ssb:OtherNonmarketableInvestmentSecuritiesMember 2026-03-31 0000764038 us-gaap:MajorityOwnedSubsidiaryUnconsolidatedMember 2025-12-31 0000764038 us-gaap:InvestmentInFederalHomeLoanBankStockMember 2025-12-31 0000764038 us-gaap:FederalReserveBankAdvancesMember 2025-12-31 0000764038 ssb:OtherNonmarketableInvestmentSecuritiesMember 2025-12-31 0000764038 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2026-01-01 2026-03-31 0000764038 us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2026-01-01 2026-03-31 0000764038 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2025-01-01 2025-03-31 0000764038 us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2025-01-01 2025-03-31 0000764038 us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember 2025-01-01 2025-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:InterestRateSwapMember 2026-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:FederalHomeLoanBankAdvancesMember 2026-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:DepositsMember 2026-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:InterestRateSwapMember 2025-12-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:FederalHomeLoanBankAdvancesMember 2025-12-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:DepositsMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:OtherRealEstateMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:ImpairedLoansMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:OtherRealEstateMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:ImpairedLoansMember 2025-12-31 0000764038 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:OtherRealEstateMember 2026-03-31 0000764038 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:ImpairedLoansMember 2026-03-31 0000764038 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:OtherRealEstateMember 2025-12-31 0000764038 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:ImpairedLoansMember 2025-12-31 0000764038 us-gaap:ResidentialMortgageMember 2026-03-31 0000764038 us-gaap:ResidentialMortgageMember 2025-12-31 0000764038 ssb:MortgageServicingRightCommitmentsMember 2026-03-31 0000764038 ssb:MortgageLoanPipelineMember 2026-03-31 0000764038 ssb:ExpectedClosuresMember 2026-03-31 0000764038 ssb:MortgageServicingRightCommitmentsMember 2025-12-31 0000764038 ssb:MortgageLoanPipelineMember 2025-12-31 0000764038 ssb:ExpectedClosuresMember 2025-12-31 0000764038 ssb:FrbBorrowingsMember 2025-12-31 0000764038 us-gaap:AssetPledgedAsCollateralMember 2026-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember 2025-12-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember 2026-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember 2025-12-31 0000764038 srt:MaximumMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:NonAcquiredImpairedLoansMember 2026-03-31 0000764038 us-gaap:EstimateOfFairValueFairValueDisclosureMember us-gaap:FairValueMeasurementsNonrecurringMember ssb:NonAcquiredImpairedLoansMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember ssb:NonAcquiredImpairedLoansMember 2025-12-31 0000764038 us-gaap:EstimateOfFairValueFairValueDisclosureMember us-gaap:FairValueMeasurementsNonrecurringMember ssb:NonAcquiredImpairedLoansMember 2025-12-31 0000764038 ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-12-31 0000764038 ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-12-31 0000764038 ssb:FrbBorrowingsMember us-gaap:AssetPledgedAsCollateralMember 2026-03-31 0000764038 srt:MaximumMember us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 srt:MaximumMember us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 srt:MaximumMember us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:TermExtensionAndInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 srt:MinimumMember us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 srt:MinimumMember us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 srt:MinimumMember us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:InterestRateReductionAndPaymentDelayMember 2025-01-01 2025-03-31 0000764038 srt:MaximumMember us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 srt:MaximumMember us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 srt:MaximumMember us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:InterestRateReductionAndPaymentDelayMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityAndInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ExtendedMaturityMember 2026-01-01 2026-03-31 0000764038 us-gaap:ExtendedMaturityMember 2026-01-01 2026-03-31 0000764038 us-gaap:ExtendedMaturityAndInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ExtendedMaturityMember 2025-01-01 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:ExtendedMaturityMember 2025-01-01 2025-03-31 0000764038 us-gaap:ExtendedMaturityMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember ssb:TermExtensionAndInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember ssb:TermExtensionAndInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-01-01 2026-03-31 0000764038 us-gaap:PaymentDeferralMember 2026-01-01 2026-03-31 0000764038 us-gaap:ContractualInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 ssb:TermExtensionAndInterestRateReductionMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember ssb:TermExtensionAndInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:InterestRateReductionAndPaymentDelayMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember 2025-01-01 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember 2025-01-01 2025-03-31 0000764038 us-gaap:PaymentDeferralMember 2025-01-01 2025-03-31 0000764038 us-gaap:ContractualInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 ssb:TermExtensionAndInterestRateReductionMember 2025-01-01 2025-03-31 0000764038 ssb:InterestRateReductionAndPaymentDelayMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductFourMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductEightMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductSevenMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductFourMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductEightMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherLoansMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:DoubtfulMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:DoubtfulMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:DoubtfulMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:DoubtfulMember 2026-03-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember 2026-03-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:SubstandardMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:SpecialMentionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:PassMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:DoubtfulMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherLoansMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember 2026-03-31 0000764038 ssb:OtherLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 us-gaap:FinancingReceivables60To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:FinancingReceivables30To59DaysPastDueMember 2026-03-31 0000764038 us-gaap:FinancialAssetNotPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember 2026-03-31 0000764038 us-gaap:ConstructionLoansMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember 2026-03-31 0000764038 ssb:OtherLoansMember 2026-03-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember 2026-03-31 0000764038 ssb:NonAcquiredLoansMember 2026-03-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember 2026-03-31 0000764038 ssb:ConsumerLoansMember 2026-03-31 0000764038 ssb:AcquiredPurchasedCreditDeterioratedLoansMember 2026-03-31 0000764038 ssb:AcquiredNonPurchasedCreditDeterioratedLoansMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherLoansMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:DoubtfulMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:DoubtfulMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:DoubtfulMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:DoubtfulMember 2025-12-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 us-gaap:HomeEquityMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:FinancingReceivables1To29DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:ConstructionLoansMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember 2025-12-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 us-gaap:ConstructionLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:SubstandardMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:SpecialMentionMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:PassMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:DoubtfulMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherLoansMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember 2025-12-31 0000764038 ssb:OtherLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 ssb:ConsumerLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 ssb:CommercialAndIndustrialLoansMember us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 us-gaap:HomeEquityMember 2025-12-31 0000764038 us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-12-31 0000764038 us-gaap:FinancingReceivables60To89DaysPastDueMember 2025-12-31 0000764038 us-gaap:FinancingReceivables30To59DaysPastDueMember 2025-12-31 0000764038 us-gaap:FinancialAssetPastDueMember 2025-12-31 0000764038 us-gaap:FinancialAssetNotPastDueMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember 2025-12-31 0000764038 us-gaap:ConstructionLoansMember 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember 2025-12-31 0000764038 ssb:OtherLoansMember 2025-12-31 0000764038 ssb:OtherIncomeProducingPropertyLoansMember 2025-12-31 0000764038 ssb:NonAcquiredLoansMember 2025-12-31 0000764038 ssb:ConsumerOwnerOccupiedLoansMember 2025-12-31 0000764038 ssb:ConsumerLoansMember 2025-12-31 0000764038 ssb:CommercialAndIndustrialLoansMember 2025-12-31 0000764038 ssb:AcquiredPurchasedCreditDeterioratedLoansMember 2025-12-31 0000764038 ssb:AcquiredNonPurchasedCreditDeterioratedLoansMember 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember 2026-01-01 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember us-gaap:HomeEquityMember 2025-01-01 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember 2025-01-01 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerLoansMember 2025-01-01 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember 2025-01-01 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-01-01 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-01-01 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember 2025-01-01 2025-12-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember 2025-01-01 2025-12-31 0000764038 us-gaap:CommercialPortfolioSegmentMember 2025-01-01 2025-12-31 0000764038 ssb:FinancialServiceProductTwoMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductThreeMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductTenMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductSixMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductSevenMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductOneMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductNineMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductFiveMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductElevenMember 2026-01-01 2026-03-31 0000764038 ssb:FinancialServiceProductTwoMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductThreeMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductFiveMember 2025-01-01 2025-03-31 0000764038 us-gaap:HomeEquityMember 2026-03-31 0000764038 ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-03-31 0000764038 ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-03-31 0000764038 ssb:CommercialAndIndustrialLoansMember 2026-03-31 0000764038 ssb:FinancialServiceProductTwoMember 2026-03-31 0000764038 ssb:FinancialServiceProductThreeMember 2026-03-31 0000764038 ssb:FinancialServiceProductTenMember 2026-03-31 0000764038 ssb:FinancialServiceProductSixMember 2026-03-31 0000764038 ssb:FinancialServiceProductSevenMember 2026-03-31 0000764038 ssb:FinancialServiceProductOneMember 2026-03-31 0000764038 ssb:FinancialServiceProductNineMember 2026-03-31 0000764038 ssb:FinancialServiceProductFourMember 2026-03-31 0000764038 ssb:FinancialServiceProductFiveMember 2026-03-31 0000764038 ssb:FinancialServiceProductElevenMember 2026-03-31 0000764038 ssb:FinancialServiceProductEightMember 2026-03-31 0000764038 ssb:FinancialServiceProductTwoMember 2025-12-31 0000764038 ssb:FinancialServiceProductThreeMember 2025-12-31 0000764038 ssb:FinancialServiceProductTenMember 2025-12-31 0000764038 ssb:FinancialServiceProductSixMember 2025-12-31 0000764038 ssb:FinancialServiceProductSevenMember 2025-12-31 0000764038 ssb:FinancialServiceProductOneMember 2025-12-31 0000764038 ssb:FinancialServiceProductNineMember 2025-12-31 0000764038 ssb:FinancialServiceProductFourMember 2025-12-31 0000764038 ssb:FinancialServiceProductFiveMember 2025-12-31 0000764038 ssb:FinancialServiceProductElevenMember 2025-12-31 0000764038 ssb:FinancialServiceProductEightMember 2025-12-31 0000764038 ssb:FinancialServiceProductTwoMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductThreeMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductTenMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductSixMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductSevenMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductOneMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductNineMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductFourMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductFiveMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductElevenMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductEightMember us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember 2025-03-31 0000764038 ssb:FinancialServiceProductTwoMember 2025-03-31 0000764038 ssb:FinancialServiceProductThreeMember 2025-03-31 0000764038 ssb:FinancialServiceProductTenMember 2025-03-31 0000764038 ssb:FinancialServiceProductSixMember 2025-03-31 0000764038 ssb:FinancialServiceProductSevenMember 2025-03-31 0000764038 ssb:FinancialServiceProductOneMember 2025-03-31 0000764038 ssb:FinancialServiceProductNineMember 2025-03-31 0000764038 ssb:FinancialServiceProductFourMember 2025-03-31 0000764038 ssb:FinancialServiceProductFiveMember 2025-03-31 0000764038 ssb:FinancialServiceProductElevenMember 2025-03-31 0000764038 ssb:FinancialServiceProductEightMember 2025-03-31 0000764038 ssb:FinancialServiceProductTwoMember 2024-12-31 0000764038 ssb:FinancialServiceProductThreeMember 2024-12-31 0000764038 ssb:FinancialServiceProductTenMember 2024-12-31 0000764038 ssb:FinancialServiceProductSixMember 2024-12-31 0000764038 ssb:FinancialServiceProductSevenMember 2024-12-31 0000764038 ssb:FinancialServiceProductOneMember 2024-12-31 0000764038 ssb:FinancialServiceProductNineMember 2024-12-31 0000764038 ssb:FinancialServiceProductFourMember 2024-12-31 0000764038 ssb:FinancialServiceProductFiveMember 2024-12-31 0000764038 ssb:FinancialServiceProductElevenMember 2024-12-31 0000764038 ssb:FinancialServiceProductEightMember 2024-12-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember ssb:SbaServicingRightsMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember ssb:MortgageServicingRightsMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember ssb:SbaServicingRightsMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember ssb:MortgageServicingRightsMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel3Member 2026-01-01 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2026-01-01 2026-03-31 0000764038 us-gaap:EmployeeStockOptionMember 2026-03-31 0000764038 us-gaap:RestrictedStockUnitsRSUMember 2026-03-31 0000764038 us-gaap:RestrictedStockUnitsRSUMember 2026-01-01 2026-03-31 0000764038 us-gaap:RetainedEarningsMember 2026-01-01 2026-03-31 0000764038 us-gaap:RetainedEarningsMember 2025-01-01 2025-03-31 0000764038 us-gaap:InterestRateContractMember 2026-03-31 0000764038 us-gaap:InterestRateContractMember 2025-12-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NotDesignatedAsHedgingInstrumentEconomicHedgeMember 2025-01-01 2025-03-31 0000764038 ssb:MortgageServicingRightHedgingMember us-gaap:NondesignatedMember 2026-03-31 0000764038 us-gaap:ForwardContractsMember 2026-03-31 0000764038 us-gaap:ForwardContractsMember 2025-12-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NotDesignatedAsHedgingInstrumentEconomicHedgeMember 2026-01-01 2026-03-31 0000764038 us-gaap:InterestRateSwapMember 2026-01-01 2026-03-31 0000764038 us-gaap:ForeignExchangeContractMember 2026-01-01 2026-03-31 0000764038 us-gaap:InterestRateSwapMember 2025-01-01 2025-12-31 0000764038 us-gaap:ForeignExchangeContractMember 2025-01-01 2025-03-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NotDesignatedAsHedgingInstrumentEconomicHedgeMember 2026-03-31 0000764038 ssb:BorrowerMember us-gaap:InterestRateSwapMember us-gaap:NondesignatedMember 2026-03-31 0000764038 ssb:MortgageServicingRightCommitmentsMember us-gaap:NondesignatedMember 2026-03-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NotDesignatedAsHedgingInstrumentEconomicHedgeMember 2025-12-31 0000764038 ssb:BorrowerMember us-gaap:InterestRateSwapMember us-gaap:NondesignatedMember 2025-12-31 0000764038 ssb:MortgageServicingRightHedgingMember us-gaap:NondesignatedMember 2025-12-31 0000764038 ssb:MortgageServicingRightCommitmentsMember us-gaap:NondesignatedMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember ssb:SmallBusinessAdministrationLoanBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember ssb:ResidentialCollateralizedMortgageObligationsIssuedByU.s.GovernmentAgenciesOrSponsoredEnterprisesMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember ssb:SmallBusinessAdministrationLoanBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember ssb:ResidentialCollateralizedMortgageObligationsIssuedByU.s.GovernmentAgenciesOrSponsoredEnterprisesMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember ssb:SmallBusinessAdministrationLoanBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember ssb:ResidentialCollateralizedMortgageObligationsIssuedByU.s.GovernmentAgenciesOrSponsoredEnterprisesMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember ssb:SmallBusinessAdministrationLoanBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember ssb:ResidentialCollateralizedMortgageObligationsIssuedByU.s.GovernmentAgenciesOrSponsoredEnterprisesMember 2025-12-31 0000764038 ssb:FrbBorrowingsMember 2026-03-31 0000764038 us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember 2025-01-01 2025-03-31 0000764038 us-gaap:CommonStockMember 2026-03-31 0000764038 us-gaap:CommonStockMember 2025-12-31 0000764038 us-gaap:CommonStockMember 2025-03-31 0000764038 us-gaap:CommonStockMember 2024-12-31 0000764038 ssb:O2026Q2DividendsMember us-gaap:SubsequentEventMember 2026-04-01 2026-04-23 0000764038 ssb:CounterpartyMember us-gaap:CashFlowHedgingMember 2026-03-31 0000764038 ssb:BorrowerMember us-gaap:CashFlowHedgingMember 2026-03-31 0000764038 2024-12-31 0000764038 us-gaap:FairValueInputsLevel1Member 2026-03-31 0000764038 us-gaap:FairValueInputsLevel1Member 2025-12-31 0000764038 us-gaap:CorporateDebtSecuritiesMember 2026-03-31 0000764038 us-gaap:CorporateDebtSecuritiesMember 2025-12-31 0000764038 us-gaap:USStatesAndPoliticalSubdivisionsMember 2026-03-31 0000764038 us-gaap:USStatesAndPoliticalSubdivisionsMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2025-12-31 0000764038 us-gaap:FederalHomeLoanBankAdvancesMember 2025-12-31 0000764038 us-gaap:OtherAssetsMember 2026-03-31 0000764038 us-gaap:OtherAssetsMember 2025-12-31 0000764038 us-gaap:AdditionalPaidInCapitalMember 2025-01-01 2025-03-31 0000764038 srt:MinimumMember us-gaap:RestrictedStockUnitsRSUMember 2026-01-01 2026-03-31 0000764038 srt:MinimumMember ssb:TimedBasedRestrictedStockUnitsMember 2026-01-01 2026-03-31 0000764038 srt:MinimumMember ssb:OtherPerformanceBasedRestrictedStockUnitsMember 2026-01-01 2026-03-31 0000764038 srt:MaximumMember ssb:TimedBasedRestrictedStockUnitsMember 2026-01-01 2026-03-31 0000764038 srt:MaximumMember ssb:OtherPerformanceBasedRestrictedStockUnitsMember 2026-01-01 2026-03-31 0000764038 ssb:PerformanceBasedRestrictedStockUnitsMember 2026-01-01 2026-03-31 0000764038 2025-02-28 0000764038 us-gaap:FixedRateResidentialMortgageMember 2026-03-31 0000764038 us-gaap:FixedRateResidentialMortgageMember 2025-12-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2026-03-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2025-12-31 0000764038 us-gaap:FairValueMeasurementsRecurringMember 2025-12-31 0000764038 2025-01-01 2025-12-31 0000764038 2025-02-28 2025-02-28 0000764038 ssb:StockRepurchaseProgram2026Member 2026-01-01 2026-03-31 0000764038 us-gaap:CommonStockMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommonStockMember 2025-01-01 2025-03-31 0000764038 srt:MinimumMember ssb:ResidentialMortgageLoansAwaitingSaleInSecondaryMarketMember 2026-01-01 2026-03-31 0000764038 srt:MaximumMember ssb:ResidentialMortgageLoansAwaitingSaleInSecondaryMarketMember 2026-01-01 2026-03-31 0000764038 us-gaap:OtherLiabilitiesMember 2026-03-31 0000764038 us-gaap:OtherLiabilitiesMember 2025-12-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NondesignatedMember 2026-01-01 2026-03-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NondesignatedMember 2025-01-01 2025-12-31 0000764038 ssb:OtherIntangibleAssetsExcludingSmallBusinessAdministrationServicingAssetsMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:TermExtensionAndPaymentDelayMember 2026-01-01 2026-03-31 0000764038 ssb:TermExtensionAndPaymentDelayMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:PaymentDeferralMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:PaymentDeferralMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:PaymentDeferralMember 2026-01-01 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:PaymentDeferralMember 2025-01-01 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityAndInterestRateReductionMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember ssb:FinancialReceivables30To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:ExtendedMaturityAndInterestRateReductionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherIncomeProducingPropertyLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:PaymentDeferralMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember ssb:TermExtensionAndPaymentDelayMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember ssb:InterestRateReductionAndPaymentDelayMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember ssb:FinancialReceivables30To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:PaymentDeferralMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:ContractualInterestRateReductionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:PaymentDeferralMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2026-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:TermExtensionAndPaymentDelayMember 2026-03-31 0000764038 us-gaap:PaymentDeferralMember 2026-03-31 0000764038 us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2026-03-31 0000764038 us-gaap:FinancialAssetPastDueMember 2026-03-31 0000764038 us-gaap:ExtendedMaturityMember 2026-03-31 0000764038 us-gaap:ExtendedMaturityAndInterestRateReductionMember 2026-03-31 0000764038 us-gaap:ContractualInterestRateReductionMember 2026-03-31 0000764038 ssb:TermExtensionAndPaymentDelayMember 2026-03-31 0000764038 ssb:InterestRateReductionAndPaymentDelayMember 2026-03-31 0000764038 ssb:FinancialReceivables30To89DaysPastDueMember 2026-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:FinancialAssetPastDueMember 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityMember 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ExtendedMaturityAndInterestRateReductionMember 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember us-gaap:ContractualInterestRateReductionMember 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:ConsumerOwnerOccupiedLoansMember ssb:FinancialReceivables30To89DaysPastDueMember 2025-03-31 0000764038 us-gaap:ConsumerPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ExtendedMaturityMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:FinancialAssetPastDueMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember us-gaap:ConstructionLoansMember us-gaap:ExtendedMaturityMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:FinancialAssetPastDueMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember us-gaap:ContractualInterestRateReductionMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:PaymentDeferralMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:FinancialAssetPastDueMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialOwnerOccupiedRealEstateLoansMember us-gaap:ExtendedMaturityMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:FinancialAssetPastDueMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember us-gaap:ContractualInterestRateReductionMember 2025-03-31 0000764038 us-gaap:CommercialPortfolioSegmentMember ssb:CommercialAndIndustrialLoansMember ssb:TermExtensionAndPaymentDelayMember 2025-03-31 0000764038 us-gaap:PaymentDeferralMember 2025-03-31 0000764038 us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2025-03-31 0000764038 us-gaap:FinancialAssetPastDueMember 2025-03-31 0000764038 us-gaap:ExtendedMaturityMember 2025-03-31 0000764038 us-gaap:ExtendedMaturityAndInterestRateReductionMember 2025-03-31 0000764038 us-gaap:ContractualInterestRateReductionMember 2025-03-31 0000764038 ssb:TermExtensionAndPaymentDelayMember 2025-03-31 0000764038 ssb:FinancialReceivables30To89DaysPastDueMember 2025-03-31 0000764038 2025-03-31 0000764038 ssb:FinancialServiceProductTenMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductSixMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductOneMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductNineMember 2025-01-01 2025-03-31 0000764038 ssb:FinancialServiceProductElevenMember 2025-01-01 2025-03-31 0000764038 us-gaap:ResidentialRealEstateMember ssb:ConsumerOwnerOccupiedLoansMember 2026-01-01 2026-03-31 0000764038 ssb:ChurchMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-01-01 2026-03-31 0000764038 srt:RetailSiteMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-01-01 2026-03-31 0000764038 srt:OtherPropertyMember us-gaap:ConstructionLoansMember 2026-01-01 2026-03-31 0000764038 srt:OtherPropertyMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-01-01 2026-03-31 0000764038 srt:OtherPropertyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-01-01 2026-03-31 0000764038 srt:OtherPropertyMember ssb:CommercialAndIndustrialLoansMember 2026-01-01 2026-03-31 0000764038 srt:OfficeBuildingMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-01-01 2026-03-31 0000764038 srt:MultifamilyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-01-01 2026-03-31 0000764038 srt:HotelMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-01-01 2026-03-31 0000764038 us-gaap:ResidentialRealEstateMember ssb:ConsumerOwnerOccupiedLoansMember 2025-01-01 2025-12-31 0000764038 ssb:OneToFourFamilyInvestmentPropertyMember ssb:OtherIncomeProducingPropertyLoansMember 2025-01-01 2025-12-31 0000764038 ssb:ChurchMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-01-01 2025-12-31 0000764038 srt:RetailSiteMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-01-01 2025-12-31 0000764038 srt:OtherPropertyMember us-gaap:ConstructionLoansMember 2025-01-01 2025-12-31 0000764038 srt:OtherPropertyMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-01-01 2025-12-31 0000764038 srt:OtherPropertyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-01-01 2025-12-31 0000764038 srt:OtherPropertyMember ssb:CommercialAndIndustrialLoansMember 2025-01-01 2025-12-31 0000764038 srt:OfficeBuildingMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-01-01 2025-12-31 0000764038 srt:MultifamilyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-01-01 2025-12-31 0000764038 us-gaap:ResidentialRealEstateMember ssb:ConsumerOwnerOccupiedLoansMember 2026-03-31 0000764038 ssb:ChurchMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-03-31 0000764038 srt:RetailSiteMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-03-31 0000764038 srt:OtherPropertyMember us-gaap:ConstructionLoansMember 2026-03-31 0000764038 srt:OtherPropertyMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-03-31 0000764038 srt:OtherPropertyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-03-31 0000764038 srt:OtherPropertyMember ssb:CommercialAndIndustrialLoansMember 2026-03-31 0000764038 srt:OfficeBuildingMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-03-31 0000764038 srt:MultifamilyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2026-03-31 0000764038 srt:HotelMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2026-03-31 0000764038 us-gaap:ResidentialRealEstateMember ssb:ConsumerOwnerOccupiedLoansMember 2025-12-31 0000764038 ssb:OneToFourFamilyInvestmentPropertyMember ssb:OtherIncomeProducingPropertyLoansMember 2025-12-31 0000764038 ssb:ChurchMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-12-31 0000764038 srt:RetailSiteMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-12-31 0000764038 srt:OtherPropertyMember us-gaap:ConstructionLoansMember 2025-12-31 0000764038 srt:OtherPropertyMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-12-31 0000764038 srt:OtherPropertyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-12-31 0000764038 srt:OtherPropertyMember ssb:CommercialAndIndustrialLoansMember 2025-12-31 0000764038 srt:OfficeBuildingMember ssb:OtherCommercialNonOwnerOccupiedRealEstateMember 2025-12-31 0000764038 srt:MultifamilyMember ssb:CommercialOwnerOccupiedRealEstateLoansMember 2025-12-31 0000764038 ssb:FhlbAdvancesMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember ssb:SbaServicingRightsMember 2026-01-01 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember ssb:MortgageServicingRightsMember 2026-01-01 2026-03-31 0000764038 ssb:SbaServicingRightsMember 2026-01-01 2026-03-31 0000764038 ssb:MortgageServicingRightsMember 2026-01-01 2026-03-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NondesignatedMember 2026-03-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:NondesignatedMember 2025-12-31 0000764038 srt:MaximumMember 2026-01-01 2026-03-31 0000764038 srt:MinimumMember 2026-01-01 2026-03-31 0000764038 us-gaap:USGovernmentDebtSecuritiesMember 2026-03-31 0000764038 us-gaap:ResidentialMortgageBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember 2026-03-31 0000764038 us-gaap:CommercialMortgageBackedSecuritiesMember 2026-03-31 0000764038 ssb:SmallBusinessAdministrationLoanBackedSecuritiesMember 2026-03-31 0000764038 us-gaap:USGovernmentDebtSecuritiesMember 2025-12-31 0000764038 us-gaap:ResidentialMortgageBackedSecuritiesMember 2025-12-31 0000764038 us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember 2025-12-31 0000764038 us-gaap:CommercialMortgageBackedSecuritiesMember 2025-12-31 0000764038 ssb:SmallBusinessAdministrationLoanBackedSecuritiesMember 2025-12-31 0000764038 ssb:ExistingInvestmentSecuritiesPortfolioMember 2025-01-01 2025-03-31 0000764038 2019-01-01 0000764038 ssb:SouthStateBankMember 2026-03-31 0000764038 ssb:SouthStateBankMember 2025-12-31 0000764038 2026-03-31 0000764038 2025-12-31 0000764038 ssb:CounterpartyMember ssb:InterestBearingDepositLiabilitiesMember us-gaap:CashFlowHedgingMember 2026-03-31 0000764038 us-gaap:AssetPledgedAsCollateralMember us-gaap:FederalHomeLoanBankAdvancesMember 2026-03-31 0000764038 us-gaap:FederalHomeLoanBankAdvancesMember 2026-03-31 0000764038 srt:MinimumMember 2026-03-31 0000764038 ssb:SouthStateBankMember ssb:BaselIIIFullyPhasedInScheduleMember 2026-03-31 0000764038 ssb:BaselIIIFullyPhasedInScheduleMember 2026-03-31 0000764038 ssb:SouthStateBankMember ssb:BaselIIIFullyPhasedInScheduleMember 2025-12-31 0000764038 ssb:BaselIIIFullyPhasedInScheduleMember 2025-12-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:FairValueHedgingMember 2026-03-31 0000764038 ssb:CounterpartyMember us-gaap:InterestRateSwapMember us-gaap:FairValueHedgingMember 2025-12-31 0000764038 us-gaap:AdditionalPaidInCapitalMember 2026-01-01 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member 2026-03-31 0000764038 us-gaap:FairValueInputsLevel3Member 2025-12-31 0000764038 us-gaap:FairValueInputsLevel2Member 2026-03-31 0000764038 us-gaap:EstimateOfFairValueFairValueDisclosureMember 2026-03-31 0000764038 us-gaap:CarryingReportedAmountFairValueDisclosureMember 2026-03-31 0000764038 us-gaap:FairValueInputsLevel2Member 2025-12-31 0000764038 us-gaap:EstimateOfFairValueFairValueDisclosureMember 2025-12-31 0000764038 us-gaap:CarryingReportedAmountFairValueDisclosureMember 2025-12-31 0000764038 2025-01-01 2025-03-31 0000764038 ssb:StockRepurchaseProgram2026Member 2026-01-21 0000764038 ssb:GeneralBankingUnitMember 2026-01-01 2026-03-31 0000764038 ssb:GeneralBankingUnitMember 2025-01-01 2025-03-31 0000764038 2026-04-30 0000764038 2026-01-01 2026-03-31 xbrli:shares xbrli:pure iso4217:USD ssb:Options iso4217:USD xbrli:shares ssb:item

Table of Contents

​

​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

​

FORM 10-Q

​

(Mark One)

​

| ☒ | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

​

For the quarterly period ended March 31, 2026

OR

​

| ☐ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

​

For the transition period from to

​

Commission file number 001-12669

​

​

SOUTHSTATE BANK CORP ORATION

(Exact name of registrant as specified in its charter)

​

Florida | ​ | 39-3424417
(State or other jurisdiction of incorporation) | ​ | (I.R.S. Employer Identification No.)

​

​

​ | ​ | ​
1101 First Street South, Suite 202 | ​ | ​
Winter Haven, Florida | ​ | 33880
(Address of principal executive offices) | ​ | (Zip Code)

​

(863) 293-4710

(Registrant’s telephone number, including area code)

​

Not Applicable

(Former name, former address and former fiscal year, if changed since last report)

​

Securities registered pursuant to Section 12(b) of the Act:

​

Title of each class: | ​ ​ ​ | Trading Symbol | ​ ​ ​ | Name of each exchange on which registered:
Common Stock, $2.50 par value | ​ | SSB | ​ | The New York Stock Exchange

​

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ◻

​

Indicate by check mark whether the registrant has submitted electronically every Interactive Data file required to be submitted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

​

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

​ | ​ | ​
Large Accelerated Filer ☒ | ​ | Accelerated Filer ☐
​ | ​ | ​
Non-Accelerated Filer ☐ | ​ | Smaller Reporting Company ☐
​ | ​ | ​
​ | ​ | Emerging Growth Company ☐

​

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻

​

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

​

Indicate the number of shares outstanding of each of issuer’s classes of common stock, as of the latest practicable date:

​ | ​ | ​
​ | ​ | ​
Class | ​ | Outstanding as of April 30, 2026
Common Stock, $2.50 par value | ​ | 97,668,043
49 | ​ | ​

​

​

​

​

Table of Contents

​

SouthState Bank Corporation and Subsidiaries

March 31, 2026 Form 10-Q

​

INDEX

​

​ | ​ | Page
​ | ​ | ​
PART I — FINANCIAL INFORMATION
​ | ​ | ​
Item 1. | Financial Statements (unaudited) | ​
​ | ​ | ​
​ | Consolidated Balance Sheets at March 31, 2026 and December 31, 2025 | 3
​ | ​ | ​
​ | Consolidated Statements of Income for the Three Months Ended March 31, 2026 and 2025 | 4
​ | ​ | ​
​ | Consolidated Statements of Comprehensive Income for the Three Months Ended March 31, 2026 and 2025 | 5
​ | ​ | ​
​ | Consolidated Statements of Changes in Shareholders’ Equity for the Three Months Ended March 31, 2026 and 2025 | 6
​ | ​ | ​
​ | Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2026 and 2025 | 7
​ | ​ | ​
​ | Notes to Consolidated Financial Statements (unaudited) | 9
​ | ​ | ​
Item 2. | Management’s Discussion and Analysis of Financial Condition and Results of Operations | 48
​ | ​ | ​
Item 3. | Quantitative and Qualitative Disclosures About Market Risk | 79
​ | ​ | ​
Item 4. | Controls and Procedures | 80
​ | ​ | ​
PART II — OTHER INFORMATION
​ | ​ | ​
Item 1. | Legal Proceedings | 80
​ | ​ | ​
Item 1A. | Risk Factors | 81
​ | ​ | ​
Item 2. | Unregistered Sales of Equity Securities and Use of Proceeds | 81
​ | ​ | ​
Item 3. | Defaults Upon Senior Securities | 81
​ | ​ | ​
Item 4. | Mine Safety Disclosures | 82
​ | ​ | ​
Item 5. | Other Information | 82
​ | ​ | ​
Item 6. | Exhibits | 82

​

​

​

2

Table of Contents

PART I — FINANCIAL INFORMATION

Item 1. FINANCIAL STATEMENTS

​

SouthState Bank Corporation and Subsidiaries

Consolidated Balance Sheets (unaudited)

(Dollars in thousands, except par value)

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31, |
​ | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 |
ASSETS | ​ | ​ | ​ ​ ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​
Cash and cash equivalents: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash and due from banks | ​ | $ | 598,218 | ​ | $ | 583,375 | ​
Federal funds sold and interest-earning deposits with banks | ​ | ​ | 1,972,614 | ​ | ​ | 2,286,928 | ​
Deposits in other financial institutions (restricted cash) | ​ | ​ | 296,250 | ​ | ​ | 302,180 | ​
Total cash and cash equivalents | ​ | ​ | 2,867,082 | ​ | ​ | 3,172,483 | ​
Trading securities, at fair value | ​ | ​ | 117,590 | ​ | ​ | 110,183 | ​
Investment securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Securities held to maturity (fair value of $1,684,138 and $1,732,850) | ​ | ​ | 2,007,249 | ​ | ​ | 2,048,030 | ​
Securities available for sale, at fair value | ​ | ​ | 6,530,348 | ​ | ​ | 6,313,756 | ​
Other investments | ​ | ​ | 370,924 | ​ | ​ | 353,428 | ​
Total investment securities | ​ | ​ | 8,908,521 | ​ | ​ | 8,715,214 | ​
Loans held for sale | ​ | ​ | 327,935 | ​ | ​ | 345,343 | ​
Loans: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Acquired - non-purchased credit deteriorated loans | ​ | ​ | 10,714,489 | ​ | ​ | 11,232,414 | ​
Acquired - purchased credit deteriorated loans | ​ | ​ | 2,818,360 | ​ | ​ | 2,977,499 | ​
Non-acquired loans | ​ | ​ | 35,963,934 | ​ | ​ | 34,388,614 | ​
Less allowance for credit losses | ​ | ​ | (585,882) | ​ | ​ | (585,197) | ​
Loans, net | ​ | ​ | 48,910,901 | ​ | ​ | 48,013,330 | ​
Goodwill | ​ | ​ | 3,094,059 | ​ | ​ | 3,094,059 | ​
Premises and equipment, net | ​ | ​ | 993,584 | ​ | ​ | 994,176 | ​
Bank owned life insurance (“BOLI”) | ​ | ​ | 1,302,382 | ​ | ​ | 1,293,574 | ​
Deferred tax assets | ​ | ​ | 99,555 | ​ | ​ | 112,578 | ​
Other real estate owned ("OREO") | ​ | ​ | 26,061 | ​ | ​ | 8,771 | ​
Derivatives assets | ​ | ​ | 191,332 | ​ | ​ | 222,886 | ​
Core deposit and other intangibles | ​ | ​ | 364,686 | ​ | ​ | 386,326 | ​
Mortgage servicing rights | ​ | ​ | 90,018 | ​ | ​ | 84,032 | ​
Other assets | ​ | ​ | 685,517 | ​ | ​ | 644,457 | ​
Total assets | ​ | $ | 67,979,223 | ​ | $ | 67,197,412 | ​
LIABILITIES AND SHAREHOLDERS’ EQUITY | ​ | ​ | ​ | ​ | ​ | ​ | ​
Deposits: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Noninterest-bearing | ​ | $ | 13,650,799 | ​ | $ | 13,375,697 | ​
Interest-bearing | ​ | ​ | 42,224,864 | ​ | ​ | 41,770,100 | ​
Total deposits | ​ | ​ | 55,875,663 | ​ | ​ | 55,145,797 | ​
Federal funds purchased | ​ | ​ | 343,758 | ​ | ​ | 306,841 | ​
Securities sold under agreements to repurchase | ​ | ​ | 299,628 | ​ | ​ | 311,374 | ​
Corporate and subordinated debentures | ​ | ​ | 696,642 | ​ | ​ | 696,536 | ​
Reserve for unfunded commitments | ​ | ​ | 69,229 | ​ | ​ | 69,619 | ​
Derivative liabilities | ​ | ​ | 562,406 | ​ | ​ | 554,748 | ​
Other liabilities | ​ | ​ | 1,100,981 | ​ | ​ | 1,053,389 | ​
Total liabilities | ​ | ​ | 58,948,307 | ​ | ​ | 58,138,304 | ​
Shareholders’ equity: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Common stock - $2.50 par value; authorized 160,000,000 shares; | ​ | ​ | ​ | ​ | ​ | ​ | ​
97,937,653 and 99,138,204 shares issued and outstanding, respectively | ​ | ​ | 244,844 | ​ | ​ | 247,845 | ​
Surplus | ​ | ​ | 6,332,285 | ​ | ​ | 6,480,471 | ​
Retained earnings | ​ | ​ | 2,779,896 | ​ | ​ | 2,614,173 | ​
Accumulated other comprehensive loss | ​ | ​ | (326,109) | ​ | ​ | (283,381) | ​
Total shareholders’ equity | ​ | ​ | 9,030,916 | ​ | ​ | 9,059,108 | ​
Total liabilities and shareholders’ equity | ​ | $ | 67,979,223 | ​ | $ | 67,197,412 | ​

​

The Accompanying Notes are an Integral Part of the Financial Statements.

3

Table of Contents

SouthState Bank Corporation and Subsidiaries

Consolidated Statements of Income (unaudited)

(In thousands, except per share data)

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, |
​ | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 |
Interest income: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Loans, including fees | ​ | $ | 721,571 | ​ | $ | 724,640 | ​
Investment securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Taxable | ​ | ​ | 72,254 | ​ | ​ | 53,870 | ​
Tax-exempt | ​ | ​ | 7,212 | ​ | ​ | 7,516 | ​
Federal funds sold, securities purchased under agreements to resell and | ​ | ​ | ​ | ​ | ​ | ​ | ​
interest-bearing deposits with banks | ​ | ​ | 15,792 | ​ | ​ | 22,540 | ​
Total interest income | ​ | ​ | 816,829 | ​ | ​ | 808,566 | ​
Interest expense: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Deposits | ​ | ​ | 238,522 | ​ | ​ | 245,957 | ​
Federal funds purchased and securities sold under agreements to repurchase | ​ | ​ | 4,196 | ​ | ​ | 4,909 | ​
Corporate and subordinated debentures | ​ | ​ | 12,506 | ​ | ​ | 12,505 | ​
Other borrowings | ​ | ​ | — | ​ | ​ | 648 | ​
Total interest expense | ​ | ​ | 255,224 | ​ | ​ | 264,019 | ​
Net interest income | ​ | ​ | 561,605 | ​ | ​ | 544,547 | ​
Provision for credit losses | ​ | ​ | 10,808 | ​ | ​ | 100,562 | ​
Net interest income after provision for credit losses | ​ | ​ | 550,797 | ​ | ​ | 443,985 | ​
Noninterest income: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Fees on deposit accounts | ​ | ​ | 38,699 | ​ | ​ | 35,933 | ​
Mortgage banking income | ​ | ​ | 11,016 | ​ | ​ | 7,737 | ​
Trust and investment services income | ​ | ​ | 14,471 | ​ | ​ | 14,932 | ​
Correspondent banking and capital markets income | ​ | ​ | 21,427 | ​ | ​ | 9,545 | ​
SBA income | ​ | ​ | 1,500 | ​ | ​ | 3,232 | ​
Securities (losses) gains, net | ​ | ​ | — | ​ | ​ | (228,811) | ​
Gain on sale-leaseback, net of transaction costs | ​ | ​ | — | ​ | ​ | 229,279 | ​
Other income | ​ | ​ | 12,985 | ​ | ​ | 14,241 | ​
Total noninterest income | ​ | ​ | 100,098 | ​ | ​ | 86,088 | ​
Noninterest expense: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Salaries and employee benefits | ​ | ​ | 205,653 | ​ | ​ | 195,811 | ​
Information services expense | ​ | ​ | 29,704 | ​ | ​ | 31,362 | ​
OREO and loan related expense | ​ | ​ | 4,378 | ​ | ​ | 1,784 | ​
Occupancy expense | ​ | ​ | 42,302 | ​ | ​ | 35,493 | ​
Merger, branch consolidation, severance-related, and other expense | ​ | ​ | — | ​ | ​ | 68,006 | ​
FDIC assessment and other regulatory charges | ​ | ​ | 10,257 | ​ | ​ | 11,258 | ​
Supplies, printing and postage expense | ​ | ​ | 3,254 | ​ | ​ | 3,128 | ​
Amortization of intangibles | ​ | ​ | 21,304 | ​ | ​ | 23,831 | ​
Professional fees | ​ | ​ | 5,239 | ​ | ​ | 4,709 | ​
Advertising and marketing | ​ | ​ | 3,325 | ​ | ​ | 2,290 | ​
Other expense | ​ | ​ | 34,108 | ​ | ​ | 31,154 | ​
Total noninterest expense | ​ | ​ | 359,524 | ​ | ​ | 408,826 | ​
Earnings: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Income before provision for income taxes | ​ | ​ | 291,371 | ​ | ​ | 121,247 | ​
Provision for income taxes | ​ | ​ | 65,551 | ​ | ​ | 32,167 | ​
Net income | ​ | $ | 225,820 | ​ | $ | 89,080 | ​
Earnings per common share: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic | ​ | $ | 2.29 | ​ | $ | 0.88 | ​
Diluted | ​ | $ | 2.28 | ​ | $ | 0.87 | ​
Weighted average common shares outstanding: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic | ​ | ​ | 98,544 | ​ | ​ | 101,410 | ​
Diluted | ​ | ​ | 98,922 | ​ | ​ | 101,829 | ​

​

The Accompanying Notes are an Integral Part of the Financial Statements.

​

​

​

4

Table of Contents

SouthState Bank Corporation and Subsidiaries

Consolidated Statements of Comprehensive Income (unaudited)

(Dollars in thousands)

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
​ | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 |
Net income | ​ ​ ​ | $ | 225,820 | ​ ​ ​ | $ | 89,080 | ​
Other comprehensive (loss) income: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Unrealized holding (losses) gains on available for sale securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Unrealized holding (losses) gains arising during period | ​ | ​ | (56,014) | ​ | ​ | 74,754 | ​
Tax effect | ​ | ​ | 13,286 | ​ | ​ | (18,168) | ​
Reclassification adjustment for net loss included in net income | ​ | ​ | — | ​ | ​ | 228,811 | ​
Tax effect | ​ | ​ | — | ​ | ​ | (55,143) | ​
Net of tax amount | ​ | ​ | (42,728) | ​ | ​ | 230,254 | ​
Other comprehensive (loss) income, net of tax | ​ | ​ | (42,728) | ​ | ​ | 230,254 | ​
Comprehensive income | ​ | $ | 183,092 | ​ | $ | 319,334 | ​

The Accompanying Notes are an Integral Part of the Financial Statements.

​

​

​

5

Table of Contents

SouthState Bank Corporation and Subsidiaries

Consolidated Statements of Changes in Shareholders’ Equity (unaudited)

Three months ended March 31, 2026 and 2025

(Dollars in thousands, except for share data)

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Accumulated Other | ​ | ​ | ​ | ​
​ | ​ | Common Stock | ​ | ​ | ​ | ​ | Retained | ​ | Comprehensive | ​ | ​ | ​ |
​ | ​ ​ ​ | Shares | ​ ​ ​ | Amount | ​ ​ ​ | Surplus | ​ ​ ​ | Earnings | ​ ​ ​ | Loss | ​ ​ ​ | Total |
Balance, December 31, 2024 | ​ ​ ​ | 76,322,206 | ​ | $ | 190,805 | ​ | $ | 4,259,722 | ​ | $ | 2,046,809 | ​ | $ | (606,921) | ​ | $ | 5,890,415 | ​
Comprehensive income: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 89,080 | ​ | ​ | — | ​ | ​ | 89,080 | ​
Other comprehensive income, net of tax effects | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 230,254 | ​ | ​ | 230,254 | ​
Total comprehensive income | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 319,334 | ​
Cash dividends declared on common stock at $0.54 per share | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (54,736) | ​ | ​ | — | ​ | ​ | (54,736) | ​
Cash dividend equivalents paid on restricted stock units | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (1,100) | ​ | ​ | — | ​ | ​ | (1,100) | ​
Stock options exercised | ​ | 6,976 | ​ | ​ | 18 | ​ | ​ | 312 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 330 | ​
Stock issued pursuant to restricted stock units | ​ | 399,961 | ​ | ​ | 1,000 | ​ | ​ | (1,000) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​
Stock issued in lieu of cash - directors fees | ​ | 903 | ​ | ​ | 2 | ​ | ​ | 91 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 93 | ​
Common stock repurchased - equity plans | ​ | (109,712) | ​ | ​ | (274) | ​ | ​ | (10,902) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (11,176) | ​
Share-based compensation expense | ​ | — | ​ | ​ | — | ​ | ​ | 8,254 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 8,254 | ​
Common stock issued for Independent Bank Group, Inc. (“Independent”) acquisition | ​ | 24,858,731 | ​ | ​ | 62,147 | ​ | ​ | 2,410,800 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 2,472,947 | ​
Balance, March 31, 2025 | ​ | 101,479,065 | ​ | $ | 253,698 | ​ | $ | 6,667,277 | ​ | $ | 2,080,053 | ​ | $ | (376,667) | ​ | $ | 8,624,361 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance, December 31, 2025 | ​ | 99,138,204 | ​ | $ | 247,845 | ​ | $ | 6,480,471 | ​ | $ | 2,614,173 | ​ | $ | (283,381) | ​ | $ | 9,059,108 | ​
Comprehensive income: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 225,820 | ​ | ​ | — | ​ | ​ | 225,820 | ​
Other comprehensive loss, net of tax effects | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (42,728) | ​ | ​ | (42,728) | ​
Total comprehensive income | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 183,092 | ​
Cash dividends declared on common stock at $.60 per share | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (58,991) | ​ | ​ | — | ​ | ​ | (58,991) | ​
Cash dividend equivalents paid on restricted stock units | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (1,106) | ​ | ​ | — | ​ | ​ | (1,106) | ​
Employee stock purchases | ​ | 14,413 | ​ | ​ | 36 | ​ | ​ | 1,230 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,266 | ​
Stock options exercised | ​ | 6,018 | ​ | ​ | 15 | ​ | ​ | 290 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 305 | ​
Stock issued pursuant to restricted stock units | ​ | 367,212 | ​ | ​ | 918 | ​ | ​ | (918) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​
Stock issued in lieu of cash - directors fees | ​ | 1,252 | ​ | ​ | 3 | ​ | ​ | 126 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 129 | ​
Common stock repurchased - buyback plan | ​ | (1,500,000) | ​ | ​ | (3,750) | ​ | ​ | (147,554) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (151,304) | ​
Common stock repurchased - equity plans | ​ | (89,446) | ​ | ​ | (223) | ​ | ​ | (8,909) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (9,132) | ​
Share-based compensation expense | ​ | — | ​ | ​ | — | ​ | ​ | 9,344 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 9,344 | ​
Excise tax on repurchase of common stock | ​ | — | ​ | ​ | — | ​ | ​ | (1,795) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (1,795) | ​
Balance, March 31, 2026 | ​ | 97,937,653 | ​ | $ | 244,844 | ​ | $ | 6,332,285 | ​ | $ | 2,779,896 | ​ | $ | (326,109) | ​ | $ | 9,030,916 | ​

​

The Accompanying Notes are an Integral Part of the Financial Statements.

​

​

6

Table of Contents

SouthState Bank Corporation and Subsidiaries

Consolidated Statements of Cash Flows (unaudited)

(Dollars in thousands)

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
​ | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 |
Cash flows from operating activities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | $ | 225,820 | ​ | $ | 89,080 | ​
Adjustments to reconcile net income to net cash provided by (used in) operating activities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Depreciation and amortization | ​ | ​ | 38,623 | ​ | ​ | 35,268 | ​
Provision for credit losses | ​ | ​ | 10,808 | ​ | ​ | 100,562 | ​
Deferred income taxes | ​ | ​ | 24,707 | ​ | ​ | 95,115 | ​
Losses on sale of securities, net | ​ | ​ | — | ​ | ​ | 228,811 | ​
Share-based compensation expense | ​ | ​ | 9,344 | ​ | ​ | 8,254 | ​
Accretion of discount related to acquired loans | ​ | ​ | (38,786) | ​ | ​ | (61,798) | ​
Losses (gains) on disposal of premises and equipment | ​ | ​ | 212 | ​ | ​ | (136) | ​
Gains on sale of bank properties held for sale and repossessed real estate | ​ | ​ | (295) | ​ | ​ | (229,430) | ​
Net amortization of premiums and discounts on investment securities | ​ | ​ | 2,599 | ​ | ​ | 2,428 | ​
Bank properties held for sale and repossessed real estate write downs | ​ | ​ | 3,896 | ​ | ​ | 135 | ​
Fair value adjustment for loans held for sale | ​ | ​ | 1,125 | ​ | ​ | (305) | ​
Originations and purchases of loans held for sale | ​ | ​ | (537,890) | ​ | ​ | (730,655) | ​
Proceeds from sales of loans held for sale | ​ | ​ | 245,565 | ​ | ​ | 326,105 | ​
Gains on sales of loans held for sale | ​ | ​ | (3,569) | ​ | ​ | (6,155) | ​
Increase in cash surrender value of BOLI | ​ | ​ | (9,450) | ​ | ​ | (8,685) | ​
Net change in: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Accrued interest receivable | ​ | ​ | (6,612) | ​ | ​ | (4,196) | ​
Prepaid assets | ​ | ​ | 2,126 | ​ | ​ | 15,743 | ​
Operating leases | ​ | ​ | 2,100 | ​ | ​ | 872 | ​
Bank owned life insurance | ​ | ​ | (50) | ​ | ​ | (122) | ​
Trading securities | ​ | ​ | 278,411 | ​ | ​ | 308,411 | ​
Derivative assets | ​ | ​ | 31,553 | ​ | ​ | (9,044) | ​
Miscellaneous other assets | ​ | ​ | (28,311) | ​ | ​ | 35,648 | ​
Accrued interest payable | ​ | ​ | (2,224) | ​ | ​ | (39,243) | ​
Accrued income taxes | ​ | ​ | (12,945) | ​ | ​ | (66,697) | ​
Derivative liabilities | ​ | ​ | 7,658 | ​ | ​ | (188,610) | ​
Miscellaneous other liabilities | ​ | ​ | 54,602 | ​ | ​ | (27,616) | ​
Net cash provided by (used in) operating activities | ​ | ​ | 299,017 | ​ | ​ | (126,260) | ​
Cash flows from investing activities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Proceeds from sales of investment securities available for sale | ​ | ​ | — | ​ | ​ | 2,874,110 | ​
Proceeds from maturities and calls of investment securities held to maturity | ​ | ​ | 39,888 | ​ | ​ | 57,703 | ​
Proceeds from maturities and calls of investment securities available for sale | ​ | ​ | 1,691,029 | ​ | ​ | 398,326 | ​
Proceeds from sales and redemptions of other investment securities | ​ | ​ | 1,942 | ​ | ​ | 38,183 | ​
Purchases of investment securities available for sale | ​ | ​ | (1,965,340) | ​ | ​ | (3,156,990) | ​
Purchases of other investment securities | ​ | ​ | (17) | ​ | ​ | (115,494) | ​
Net (increase) decrease in loans | ​ | ​ | (899,010) | ​ | ​ | 275,337 | ​
Net cash received from acquisitions | ​ | ​ | — | ​ | ​ | 1,040,765 | ​
Net cash paid for acquisition of customer list | ​ | ​ | — | ​ | ​ | (279) | ​
Recoveries of loans previously charged off | ​ | ​ | 3,921 | ​ | ​ | 2,982 | ​
Purchases of premises and equipment | ​ | ​ | (16,061) | ​ | ​ | (12,822) | ​
Proceeds from redemption and payout of bank owned life insurance policies | ​ | ​ | 692 | ​ | ​ | 544 | ​
Proceeds from sale of bank properties held for sale and repossessed real estate | ​ | ​ | 4,216 | ​ | ​ | 461,842 | ​
Proceeds from sale of premises and equipment | ​ | ​ | 34 | ​ | ​ | 969 | ​
Net cash (used in) provided by investing activities | ​ | ​ | (1,138,706) | ​ | ​ | 1,865,176 | ​
Cash flows from financing activities: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net increase in deposits | ​ | ​ | 729,745 | ​ | ​ | 70,869 | ​
Net increase in federal funds purchased and securities sold under | ​ | ​ | ​ | ​ | ​ | ​ | ​
agreements to repurchase and other short-term borrowings | ​ | ​ | 25,171 | ​ | ​ | 164,425 | ​
Proceeds from borrowings | ​ | ​ | — | ​ | ​ | 700,000 | ​
Repayment of borrowings | ​ | ​ | — | ​ | ​ | (700,000) | ​
Common stock issuance | ​ | ​ | 1,395 | ​ | ​ | 93 | ​
Common stock repurchases | ​ | ​ | (160,436) | ​ | ​ | (11,176) | ​
Dividends paid | ​ | ​ | (60,097) | ​ | ​ | (55,834) | ​
Excess tax paid on repurchases of corporate stock | ​ | ​ | (1,795) | ​ | ​ | — | ​
Stock options exercised | ​ | ​ | 305 | ​ | ​ | 330 | ​
Net cash provided by financing activities | ​ | ​ | 534,288 | ​ | ​ | 168,707 | ​
Net (decrease) increase in cash and cash equivalents | ​ | ​ | (305,401) | ​ | ​ | 1,907,623 | ​
Cash and cash equivalents at beginning of period | ​ | ​ | 3,172,483 | ​ | ​ | 1,392,067 | ​
Cash and cash equivalents at end of period | ​ | $ | 2,867,082 | ​ | $ | 3,299,690 | ​

​

7

Table of Contents

SouthState Bank Corporation and Subsidiaries

Consolidated Statements of Cash Flows (unaudited)

(Dollars in thousands)

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
​ | ​ | 2026 | ​ ​ ​ | 2025 |
Supplemental Disclosures: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash Flow Information: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash paid for: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Interest | ​ | $ | 257,448 | ​ | $ | 303,262 | ​
Income taxes | ​ | $ | 49,512 | ​ | $ | 191 | ​
Recognition of operating lease assets in exchange for lease liabilities | ​ | $ | 1,818 | ​ | $ | 389,613 | ​
Schedule of Noncash Operating Transactions: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Creation of interest only strips from pooling of SBA loans held for sale | ​ | $ | 26,360 | ​ | $ | 32,068 | ​
Pooling of SBA loans held for sale into trading securities | ​ | $ | 285,817 | ​ | $ | 312,881 | ​
Schedule of Noncash Investing Transactions: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Acquisitions: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Fair value of tangible assets acquired | ​ | $ | — | ​ | $ | 16,561,942 | ​
Other intangible assets acquired | ​ |  | — | ​ |  | 412,078 | ​
Liabilities assumed | ​ |  | — | ​ |  | 15,665,912 | ​
Net identifiable assets acquired over liabilities assumed | ​ |  | — | ​ |  | 1,164,953 | ​
Common stock issued in acquisition | ​ |  | — | ​ |  | 2,472,947 | ​
Real estate transferred from premises and equipment to premises held for sale | ​ | ​ | ​ | ​ | ​ | ​ | ​
related to the sale-leaseback transaction | ​ | $ | — | ​ | $ | 230,143 | ​
Real estate acquired in full or in partial settlement of loans | ​ | $ | 25,106 | ​ | $ | 2,804 | ​

The Accompanying Notes are an Integral Part of the Financial Statements.

​

​

8

Table of Contents

SouthState Bank Corporation and Subsidiaries

Notes to Consolidated Financial Statements (unaudited)

Note 1 — Basis of Presentation

​

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America, otherwise referred to as US GAAP, for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and disclosures required for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three months ended March 31, 2026 are not necessarily indicative of the results that may be expected for the year ending December 31, 2026.

​

The consolidated balance sheet at December 31, 2025 has been derived from the audited financial statements as of that date but does not include all of the information and disclosures required by US GAAP for complete financial statements.

Note 2 — Summary of Significant Accounting Policies

​

The information contained in the consolidated financial statements and accompanying notes included in our Annual Report on Form 10-K for the year ended December 31, 2025, as filed with the Securities and Exchange Commission (the “SEC”) on February 20, 2026, should be referenced when reading these unaudited consolidated financial statements. Unless otherwise mentioned or unless the context requires otherwise, references herein to “SouthState,” the “Company,” “we,” “us,” “our” or similar references mean SouthState Bank Corporation and its consolidated subsidiaries. References to the “Bank” or “SouthState Bank” means SouthState Bank Corporation’s wholly owned subsidiary, South State Bank, National Association.

Loans

Loans that management has originated and has the intent and ability to hold for the foreseeable future or until maturity or pay off generally are reported at their unpaid principal balances, less unearned income and net of any deferred loan fees and costs, including unamortized fair value discount or premium. Unearned income on installment loans is recognized as income over the terms of the loans by methods that generally approximate the interest method. Interest on other loans is calculated by using the simple interest method on daily balances of the principal amount outstanding. If the loan is prepaid, the remaining unamortized fees and costs are charged or credited to interest income. Amortization ceases for non-accrual loans.

​

We place loans on nonaccrual once reasonable doubt exists about the collectability of all principal and interest due. Generally, this occurs when principal or interest is 90 days or more past due, unless the loan is well secured and in the process of collection and excludes factored receivables. For factored receivables, which are commercial trade credits rather than promissory notes, the Company’s practice, in most cases, is to charge-off unpaid recourse receivables when they become 240 days past due from the invoice due date and the non-recourse receivables when they become 240 days past due from the statement due date. Past due status is based on the contractual terms of the loan. In all cases, loans are placed on non-accrual or charged-off at an earlier date if collection of principal or interest is considered doubtful.

​

9

Table of Contents

Allowance for Credit Losses (“ACL”) – Investment Securities

Management monitors the held to maturity securities portfolio to determine whether a valuation account should be recorded. Management evaluates impairment where there has been a decline in fair value below the amortized cost basis of a security to determine whether there is a credit loss associated with the decline in fair value at least quarterly, and more frequently when economic or market concerns warrant such evaluation. The Company’s methodology on how the ACL is calculated is disclosed in Note 1 — Summary of Significant Accounting Policies, under the “ACL – Investment Securities” section, of our Annual Report for the year ended December 31, 2025. As of March 31, 2026 and December 31, 2025, the Company had $2.0 billion of held to maturity securities and no related valuation account.

The Company follows its nonaccrual policy by reversing interest income in the income statement when the Company determines the interest for held to maturity securities is uncollectible. Therefore, management excludes the accrued interest receivable balance from the amortized cost basis in measuring expected credit losses on the investment securities and does not record an allowance for credit losses on accrued interest receivable. As of March 31, 2026 and December 31, 2025, the accrued interest receivables for all investment securities recorded in Other Assets were $42.0 million and $38.9 million, respectively.

ACL – Loans and Certain Off-Balance-Sheet Credit Exposures

The ACL for loans held for investment reflects management’s estimate of credit losses that will result from the inability of our borrowers to make required loan payments. The Company makes adjustments to the ACL by recording a provision for or recovery of credit losses through earnings. Loans charged off are recorded as reductions to the ACL on the balance sheet and subsequent recoveries of loan charge-offs are recorded as increases to the ACL when they are received.

​

Management estimates the allowance balance using relevant available information, from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts. Historical credit loss experience provides the basis for the estimation of expected credit losses. Adjustments to historical loss information are made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, credit quality, or term, as well as for changes in macroeconomic conditions, such as changes in unemployment rates, gross domestic product, property values, or other relevant factors. Acquired portfolios may be supported by separate credit models using loss histories relevant to those portfolios. The Company’s estimate of its ACL involves a high degree of judgment; therefore, management’s process for determining expected losses may result in a range of expected losses. The Company’s ACL recorded in the balance sheet reflects management’s best estimate within the range of expected losses. The Company recognizes in net income the amount needed to adjust the ACL for management’s current estimate of expected losses.

​

The Company generally uses an eight-quarter forecast period, based on a single forecast scenario or a blend of multiple forecast scenarios, using variables management believes are most relevant to each portfolio segment. For periods beyond which management is able to develop reasonable and supportable forecasts, the Company reverts to the average historical loss rate, reflecting historical default probabilities and loss severities, using a reversion speed that approximates four quarters. The forecast period and scenarios used are reviewed on a quarterly basis and may be adjusted based on management's view of the current economic conditions and level of predictability the forecast can provide.

​

While quantitative allowance methodologies strive to reflect all risk factors, any estimate involves assumptions and uncertainties resulting in some level of imprecision. Imprecision exists in the estimation process due to the inherent time lag between obtaining information, performing the calculation, as well as variations between estimates and actual outcomes. As a result, amounts determined under the methodologies described above are adjusted by management to consider the potential impact of other qualitative factors not captured in the quantitative model adjustments which include, but are not limited to, the following: imprecision or conditions not captured in economic scenario assumptions, emerging risks related to either changes in the internal or external environment that are affecting specific portfolios, trends in loan or portfolio level credit metrics not captured in quantitative modeling, or model imprecision adjustments. The consideration of these items results in adjustments to allowance amounts included in the Company’s allowance for credit losses for each loan portfolio.

​

10

Table of Contents

The Company’s ACL is calculated using collectively evaluated and individually evaluated loans. Even though portions of the allowance may be allocated to specific loans or pools of loans, the entire allowance is available for any credit that, in management’s judgment, should be charged off.

​

When a loan no longer shares similar risk characteristics with its segment, the asset is assessed to determine

whether it should be included in another pool or should be individually evaluated. The Company’s threshold for individually evaluated loans includes all non-accrual loans with a net book balance in excess of $1.0 million. During an acquisition, the Company may identify accruing loans that do not share similar risk characteristics as pooled loans and therefore be individually evaluated. These loans are identified during the credit review process, have unique characteristics or circumstances, and identified as purchased credit-deteriorated (“PCD”) loans, though the loans may remain on accrual status. Management will monitor the credit environment and make adjustments to this threshold in the future if warranted. Based on the threshold above, consumer financial assets will generally remain in pools unless they meet the dollar threshold. The expected credit losses on individually evaluated loans will be estimated based on discounted cash flow analysis unless the loan meets the criteria for use of the fair value of collateral, either by virtue of an expected foreclosure or through meeting the definition of collateral-dependent. Accruing individually evaluated loans will remain in this status until 1) the loan is upgraded to pass, or 2) the loan is downgraded to non-accrual and follow the non-accrual individually evaluated process. Financial assets that have been individually evaluated can be returned to a pool for purposes of estimating the expected credit loss insofar as their credit profile improves and that the repayment terms were not considered to be unique to the asset.

​

Management measures expected credit losses over the contractual term of a loan. When determining the contractual term, the Company considers expected prepayments but is precluded from considering expected extensions, renewals, or modifications. Loans modified to a borrower experiencing financial difficulty are reviewed by the Bank to determine if an interest rate reduction, a term extension, an other-than-insignificant payment delay, a principal forgiveness, or any combination of these has occurred.

​

The ACL includes expected losses from modifications of receivables to borrowers experiencing financial difficulty. Losses on modifications of non-accrual loans over $1 million to borrowers experiencing financial difficulty are estimated on an individual basis. Because the effect of the remainder of modifications made to borrowers experiencing financial difficulty is already incorporated into the measurement methodologies used to estimate the allowance, they are accounted for as pooled loans.

​

PCD assets are defined as acquired individual financial assets (or acquired groups of financial assets with similar risk characteristics) that, as of the date of acquisition, have experienced a more-than-insignificant deterioration in credit quality since origination, as determined by the Company’s assessment. The Company records acquired PCD loans by adding the expected credit losses (i.e., allowance for credit losses) to the purchase price of the financial assets rather than recording through the provision for credit losses in the income statement. The expected credit loss, as of the acquisition day, of a PCD loan is added to the allowance for credit losses. The non-credit discount or premium is the difference between the unpaid principal balance and the amortized cost basis as of the acquisition date. Subsequent to the acquisition date, the change in the ACL on PCD loans is recognized through the Provision for Credit Losses in the Consolidated Statements of Income. The non-credit discount or premium is accreted or amortized, respectively, into interest income over the remaining life of the PCD loan on a level-yield basis.

​

The Company follows its nonaccrual policy by reversing contractual interest income in the income statement when the Company places a loan on nonaccrual status. Therefore, management excludes the accrued interest receivable balance from the amortized cost basis in measuring expected credit losses on the portfolio and does not record an allowance for credit losses on accrued interest receivable. As of March 31, 2026 and December 31, 2025, the accrued interest receivables for loans recorded in Other Assets were $189.2 million and $186.5 million, respectively.

​

​

​

11

Table of Contents

The Company has a variety of assets that have a component that qualifies as an off-balance sheet exposure. These primarily include undrawn portions of revolving lines of credit and standby letters of credit. The expected losses associated with these exposures within the unfunded portion of the expected credit loss are recorded as a liability on the balance sheet. Management has determined that a majority of the Company’s off-balance sheet credit exposures are not unconditionally cancellable. Management completes funding studies based on internal historical data to estimate the percentage of unfunded loan commitments that will ultimately be funded to calculate the reserve for unfunded commitments. Management applies this funding rate, along with the loss factor rate determined for each pooled loan segment, to unfunded loan commitments, excluding unconditionally cancellable exposures and letters of credit, to arrive at the reserve for unfunded loan commitments. As of March 31, 2026 and December 31, 2025, the liabilities recorded for expected credit losses on unfunded commitments were $69.2 million and $69.6 million, respectively. The current adjustment to the reserve for unfunded commitments is recognized through the Provision for Credit Losses in the Consolidated Statements of Income.

​

The methodology used in the estimation of the allowance, which is performed at least quarterly, is designed to be dynamic and responsive to changes in portfolio credit quality and forecasted economic conditions. Changes are reflected in the pool-basis allowance and in reserves assigned on an individual basis as the collectability of classified loans is evaluated with new information. As the Company’s portfolio has matured, historical loss ratios have been closely monitored. The review of the appropriateness of the allowance is performed by executive management and presented to the Audit and Risk Committees of the Board of Directors for their review. The committees report to the board as part of the board's quarterly review of the Company’s consolidated financial statements.

Reclassification and Correction

Certain amounts previously reported have been reclassified to conform to the current quarter’s presentation. Such reclassifications had no effect on net income and shareholders’ equity.

​

Note 3 — Recent Accounting and Regulatory Pronouncements

Accounting Standards Adopted

In November 2023, the FASB issued ASU No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures, to improve disclosures about a public entity’s reportable segments and address requests from investors and other allocators of capital for additional, more detailed information about a reportable segment’s expenses. Segment information gives investors an understanding of overall performance and is key to assessing potential future cash flows. In addition, although information about a segment’s revenue and measure of profit or loss is disclosed in an entity’s financial statements, there is limited information disclosed about a segment’s expenses. The key amendments include annual and interim disclosures of significant expenses and other segment items that are regularly provided to the chief operating decision maker and included within each reported measure of profit or loss, as well as any other key measure of performance used for segment management decisions. This ASU also requires disclosure of key profitability measures used in assessing performance and how to allocate resources. The amendments in this ASU are effective for fiscal years beginning after December 15, 2023, and for interim periods within fiscal years beginning after December 15, 2024, with early adoption permitted. The Company adopted ASU 2023-07 using the retrospective approach. Aside from the new disclosures required by ASU No. 2023-07, the ASU did not have a material impact on our consolidated financial statements. See Note 22 — Segment Reporting for further disclosure.

​

In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which aims to address requests for improved income tax disclosures from investors, lenders, creditors and other allocators of capital (collectively, “investors”) that use the financial statements to make capital allocation decisions. The amendments in this ASU address investor requests for more transparency about income tax information, including jurisdictional information, by requiring consistent categories and greater disaggregation of information in both the rate reconciliation and income taxes paid disaggregated by jurisdiction. The amendments are effective for annual periods beginning after December 15, 2024. The adoption of this ASU did not have a material impact on its financial statements beyond the additional required disclosures.

12

Table of Contents

Issued But Not Yet Adopted Accounting Standards

In December 2026, the FASB issued Accounting Standards Update (ASU) No. 2025-08, Financial Instruments—Credit Losses (Topic 326): Purchased Loans, which expands the population of acquired financial assets subject to the gross-up approach for accounting for credit losses. This ASU introduces the concept of purchased seasoned loans and requires certain acquired loans (excluding credit cards) that have not experienced significant credit deterioration since origination to be accounted for using the gross-up approach, addressing longstanding stakeholder concerns regarding the complexity and reduced comparability under previous guidance that distinguished between PCD and non-PCD assets. The amendments clarify initial and subsequent measurement, including recognition of an allowance for credit losses at acquisition with an offsetting gross-up to the purchase price, and require purchased seasoned loans to follow the same interest income recognition model as originated financial assets. The ASU also updates disclosure requirements to include separate presentation of the initial allowance recognized for purchased seasoned loans. The amendments are effective for annual reporting periods beginning after December 15, 2026, and for interim reporting periods within those annual periods, with early adoption permitted. The amendments must be applied prospectively to loans acquired on or after the adoption date. In the event of future acquisitions, this ASU will likely have a material impact on the Company’s financial statements.

​

In September 2025, the FASB issued Accounting Standards Update (ASU) No. 2025-06, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software, seeking to update the guidance on accounting for software. This ASU addresses stakeholder and investor concerns on the challenges of applying current internal-use software accounting requirements that do not specifically address software developed using modern incremental and iterative methods, which has led to diversity in practice in determining when to begin capitalizing software costs. The ASU removes all references to a prescriptive and sequential software development method. The amendments require an entity to start capitalizing software costs when management has authorized and committed to funding the software project, and it is probable that the project will be completed and the software will be used to perform the function intended. The amendments in the ASU are effective for annual reporting periods beginning after December 15, 2027, and for interim reporting periods beginning after December 15, 2027. The Company does not anticipate this ASU will have a material impact on its financial statements.

​

In November 2024, the FASB has issued Accounting Standards Update ASU No. 2024-03, Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses, to provide investors with more decision-useful information about a public business entity’s expense by improving disclosures on income statement expenses. The amendments in the ASU are effective for public business entities only for annual reporting periods beginning after December 15, 2026, and for interim reporting periods beginning after December 15, 2027. The Company does not anticipate this ASU will have a material impact on its financial statements.

​

​

​

​

​

​

​

​

13

Table of Contents

Note 4 — Securities

Investment Securities

The following is the amortized cost and fair value of investment securities held to maturity:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Gross | ​ ​ ​ | Gross | ​ | ​ |
​ | ​ | Amortized | ​ | Unrealized | ​ | Unrealized | ​ | Fair |
(Dollars in thousands) | ​ ​ ​ | Cost | ​ ​ ​ | Gains | ​ ​ ​ | Losses | ​ ​ ​ | Value |
March 31, 2026: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | 132,914 | ​ | $ | — | ​ | $ | (16,892) | ​ | $ | 116,022 | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 1,123,852 | ​ | ​ | — | ​ | ​ | (181,274) | ​ | ​ | 942,578 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 372,106 | ​ | ​ | — | ​ | ​ | (58,553) | ​ | ​ | 313,553 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 332,619 | ​ | ​ | — | ​ | ​ | (58,228) | ​ | ​ | 274,391 | ​
Small Business Administration loan-backed securities | ​ | ​ | 45,758 | ​ | ​ | — | ​ | ​ | (8,164) | ​ | ​ | 37,594 | ​
​ | ​ | $ | 2,007,249 | ​ | $ | — | ​ | $ | (323,111) | ​ | $ | 1,684,138 | ​
December 31, 2025: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | 132,913 | ​ | $ | — | ​ | $ | (15,767) | ​ | $ | 117,146 | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 1,153,024 | ​ | ​ | — | ​ | ​ | (177,101) | ​ | ​ | 975,923 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 379,107 | ​ | ​ | — | ​ | ​ | (55,232) | ​ | ​ | 323,875 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 336,910 | ​ | ​ | — | ​ | ​ | (58,332) | ​ | ​ | 278,578 | ​
Small Business Administration loan-backed securities | ​ | ​ | 46,076 | ​ | ​ | — | ​ | ​ | (8,748) | ​ | ​ | 37,328 | ​
​ | ​ | $ | 2,048,030 | ​ | $ | — | ​ | $ | (315,180) | ​ | $ | 1,732,850 | ​

​

The following is the amortized cost and fair value of investment securities available for sale:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | Gross | ​ | Gross | ​ | ​ | ​ | ​
​ | ​ | Amortized | ​ | Unrealized | ​ | Unrealized | ​ | Fair |
(Dollars in thousands) | ​ ​ ​ | Cost | ​ ​ ​ | Gains | ​ ​ ​ | Losses | ​ ​ ​ | Value |
March 31, 2026: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | $ | 1,991,530 | ​ | $ | 5,089 | ​ | $ | (147,521) | ​ | $ | 1,849,098 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 2,148,049 | ​ | ​ | 9,383 | ​ | ​ | (52,877) | ​ | ​ | 2,104,555 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 1,047,410 | ​ | ​ | 1,545 | ​ | ​ | (78,644) | ​ | ​ | 970,311 | ​
State and municipal obligations | ​ | ​ | 1,191,625 | ​ | ​ | 593 | ​ | ​ | (151,023) | ​ | ​ | 1,041,195 | ​
Small Business Administration loan-backed securities | ​ | ​ | 567,569 | ​ | ​ | 464 | ​ | ​ | (24,548) | ​ | ​ | 543,485 | ​
Corporate securities | ​ | ​ | 23,000 | ​ | ​ | — | ​ | ​ | (1,296) | ​ | ​ | 21,704 | ​
​ | ​ | $ | 6,969,183 | ​ | $ | 17,074 | ​ | $ | (455,909) | ​ | $ | 6,530,348 | ​
December 31, 2025: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | $ | 1,826,307 | ​ | $ | 10,108 | ​ | $ | (138,307) | ​ | $ | 1,698,108 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 2,208,710 | ​ | ​ | 23,979 | ​ | ​ | (47,105) | ​ | ​ | 2,185,584 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 903,209 | ​ | ​ | 3,282 | ​ | ​ | (74,042) | ​ | ​ | 832,449 | ​
State and municipal obligations | ​ | ​ | 1,141,377 | ​ | ​ | 1,252 | ​ | ​ | (135,217) | ​ | ​ | 1,007,412 | ​
Small Business Administration loan-backed securities | ​ | ​ | 593,973 | ​ | ​ | 548 | ​ | ​ | (26,088) | ​ | ​ | 568,433 | ​
Corporate securities | ​ | ​ | 23,000 | ​ | ​ | — | ​ | ​ | (1,230) | ​ | ​ | 21,770 | ​
​ | ​ | $ | 6,696,576 | ​ | $ | 39,169 | ​ | $ | (421,989) | ​ | $ | 6,313,756 | ​

​

14

Table of Contents

The following is the amortized cost and carrying value of other investment securities:

​

​ | ​ | ​ | ​ | ​
​ | ​ | Carrying |
(Dollars in thousands) | ​ ​ ​ | Value |
March 31, 2026: | ​ | ​ | ​ | ​
Federal Home Loan Bank stock | ​ | $ | 18,086 | ​
Federal Reserve Bank stock | ​ | ​ | 234,374 | ​
Investment in unconsolidated subsidiaries | ​ | ​ | 5,287 | ​
Other investment securities | ​ | ​ | 113,177 | ​
​ | ​ | $ | 370,924 | ​
December 31, 2025: | ​ | ​ | ​ | ​
Federal Home Loan Bank stock | ​ | $ | 18,086 | ​
Federal Reserve Bank stock | ​ | ​ | 234,374 | ​
Investment in unconsolidated subsidiaries | ​ | ​ | 5,287 | ​
Other investment securities | ​ | ​ | 95,681 | ​
​ | ​ | $ | 353,428 | ​

​

The Company’s other investment securities consist of non-marketable equity and other securities that have no readily determinable market value. Accordingly, when evaluating these securities for impairment, management considers the ultimate recoverability of the par value rather than recognizing temporary declines in value. As of March 31, 2026, the Company has determined that there was no impairment on its other investment securities.

The amortized cost and fair value of debt securities at March 31, 2026 by contractual maturity are detailed below. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without prepayment penalties.

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Securities | ​ | Securities |
​ | ​ | Held to Maturity | ​ | Available for Sale |
​ | ​ | Amortized | ​ | Fair | ​ | Amortized | ​ | Fair |
(Dollars in thousands) | ​ ​ ​ | Cost | ​ ​ ​ | Value | ​ ​ ​ | Cost | ​ ​ ​ | Value |
Due in one year or less | ​ ​ ​ | $ | — | ​ | $ | — | ​ ​ ​ | $ | 19,129 | ​ ​ ​ | $ | 19,092 | ​
Due after one year through five years | ​ | ​ | 180,963 | ​ | ​ | 168,977 | ​ | ​ | 403,443 | ​ | ​ | 399,986 | ​
Due after five years through ten years | ​ | ​ | 341,754 | ​ | ​ | 297,376 | ​ | ​ | 1,149,497 | ​ | ​ | 1,083,644 | ​
Due after ten years | ​ | ​ | 1,484,532 | ​ | ​ | 1,217,785 | ​ | ​ | 5,397,114 | ​ | ​ | 5,027,626 | ​
​ | ​ | $ | 2,007,249 | ​ | $ | 1,684,138 | ​ | $ | 6,969,183 | ​ | $ | 6,530,348 | ​

​

During the three months ended March 31, 2026, there were no sales of securities available for sale. During the three months ended March 31, 2025, the Company sold a portion of the available for sale investment securities acquired from Independent and recognized no gain or loss on these investment securities as each security was marked to fair value at the acquisition date. In addition to the sale of the investment securities acquired from Independent, the Company executed an investment portfolio restructuring and sold $1.8 billion of available for sale investment securities from its existing investment securities portfolio.

The following table provides additional details of the available for sale investment securities sold during the three months ended March 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 2025 |
(Dollars in thousands) | ​ | Sales of Securities Acquired from Independent | ​ | Investment Securities Sales | ​ | Total | ​
Sale proceeds | ​ | $ | 1,279,717 | ​ ​ ​ | $ | 1,594,393 | ​ | $ | 2,874,110 | ​
Gross realized gains | ​ | ​ | — | ​ | ​ | 8,892 | ​ | ​ | 8,892 | ​
Gross realized losses | ​ | ​ | — | ​ | ​ | (237,703) | ​ | ​ | (237,703) | ​
Net realized (losses) gain | ​ | $ | — | ​ | $ | (228,811) | ​ | $ | (228,811) | ​

​

There were no sales of held to maturity securities during the three months ended March 31, 2026 or March 31, 2025.

​

15

Table of Contents

The Company had 1,135 securities with gross unrealized losses at March 31, 2026. Information pertaining to our securities with gross unrealized losses at March 31, 2026, and December 31, 2025, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position is as follows:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Less Than | ​ | 12 Months |
​ | ​ | 12 Months | ​ | or More |
​ | ​ | Gross Unrealized | ​ | Fair | ​ | Gross Unrealized | ​ | Fair |
(Dollars in thousands) | ​ ​ ​ | Losses | ​ ​ ​ | Value | ​ ​ ​ | Losses | ​ ​ ​ | Value |
March 31, 2026: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Securities Held to Maturity | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | — | ​ | $ | — | ​ | $ | 16,892 | ​ | $ | 116,022 | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 181,274 | ​ | ​ | 942,578 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 58,553 | ​ | ​ | 313,553 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 58,228 | ​ | ​ | 274,391 | ​
Small Business Administration loan-backed securities | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 8,164 | ​ | ​ | 37,594 | ​
​ | ​ | $ | — | ​ | $ | — | ​ | $ | 323,111 | ​ | $ | 1,684,138 | ​
Securities Available for Sale | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | $ | 4,751 | ​ | $ | 563,659 | ​ | $ | 142,770 | ​ | $ | 774,259 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 3,122 | ​ | ​ | 413,837 | ​ | ​ | 49,755 | ​ | ​ | 267,423 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 3,447 | ​ | ​ | 391,493 | ​ | ​ | 75,197 | ​ | ​ | 395,381 | ​
State and municipal obligations | ​ | ​ | 2,715 | ​ | ​ | 131,282 | ​ | ​ | 148,308 | ​ | ​ | 855,726 | ​
Small Business Administration loan-backed securities | ​ | ​ | 302 | ​ | ​ | 159,630 | ​ | ​ | 24,246 | ​ | ​ | 248,694 | ​
Corporate securities | ​ | ​ | 2 | ​ | ​ | 9,997 | ​ | ​ | 1,294 | ​ | ​ | 11,706 | ​
​ | ​ | $ | 14,339 | ​ | $ | 1,669,898 | ​ | $ | 441,570 | ​ | $ | 2,553,189 | ​
December 31, 2025: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Securities Held to Maturity | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | — | ​ | $ | — | ​ | $ | 15,767 | ​ | $ | 117,146 | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 177,101 | ​ | ​ | 975,923 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 55,232 | ​ | ​ | 323,874 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 58,332 | ​ | ​ | 278,579 | ​
Small Business Administration loan-backed securities | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 8,748 | ​ | ​ | 37,328 | ​
​ | ​ | $ | — | ​ | $ | — | ​ | $ | 315,180 | ​ | $ | 1,732,850 | ​
Securities Available for Sale | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | $ | 459 | ​ | $ | 145,357 | ​ | $ | 137,848 | ​ | $ | 803,407 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 46 | ​ | ​ | 40,399 | ​ | ​ | 47,059 | ​ | ​ | 278,620 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 228 | ​ | ​ | 152,299 | ​ | ​ | 73,814 | ​ | ​ | 423,165 | ​
State and municipal obligations | ​ | ​ | 572 | ​ | ​ | 43,620 | ​ | ​ | 134,645 | ​ | ​ | 903,784 | ​
Small Business Administration loan-backed securities | ​ | ​ | 680 | ​ | ​ | 284,036 | ​ | ​ | 25,408 | ​ | ​ | 202,322 | ​
Corporate securities | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1,230 | ​ | ​ | 21,769 | ​
​ | ​ | $ | 1,985 | ​ | $ | 665,711 | ​ | $ | 420,004 | ​ | $ | 2,633,067 | ​

​

The Company’s valuation methodology for securities impairment is disclosed in Note 1 — Summary of Significant Accounting Policies, under “Investment Securities” section, of our Annual Report on Form 10-K for the year ended December 31, 2025. All debt securities in an unrealized loss position as of March 31, 2026 continue to perform as scheduled and management does not believe there is a credit loss or a provision for credit losses is necessary. Management does not currently intend to sell the securities within the portfolio, and it is not more-likely-than-not that the Company will be required to sell the debt securities. See Note 2 — Summary of Significant Accounting Policies for further discussion.

​

16

Table of Contents

At March 31, 2026, investment securities with a market value of $5.0 billion and a carrying value of $5.3 billion were pledged to secure public funds deposits and for other purposes required and permitted by law (excluding securities pledged to secure repurchase agreement disclosed in Note 20 — Short-Term Borrowings, under the “Securities Sold Under Agreements to Repurchase (“Repurchase agreements”)” section). Of the $5.3 billion carrying value of investment securities pledged, $5.2 billion were pledged to secure public funds deposits, $26.7 million were pledged to secure FHLB advances, and $80.8 million were pledged to secure interest rate swap positions with correspondent banks. At December 31, 2025, investment securities with a market value of $5.2 billion and a carrying value of $5.5 billion were pledged to secure public funds deposits and for other purposes required and permitted by law. Of the $5.5 billion carrying value of investment securities pledged, $5.2 billion were pledged to secure public funds deposits, $182.2 million were pledged to secure FHLB advances and $83.3 million were pledged to secure interest rate swap positions with correspondent banks.

Trading Securities

At March 31, 2026, and December 31, 2025, trading securities, at estimated fair value, were as follows:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | March 31, | ​ | December 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 |  | 2025 | ​
U.S. Government agencies | ​ | $ | 14,504 | ​ | $ | 1,872 | ​
Residential mortgage pass-through securities issued or guaranteed by U.S. | ​ | ​ | ​ | ​ | ​ | ​ | ​
government agencies or sponsored enterprises | ​ | ​ | 5,787 | ​ | ​ | 9,799 | ​
Other residential mortgage issued or guaranteed by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 7,302 | ​ | ​ | 1,419 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 27,728 | ​ | ​ | 5,966 | ​
State and municipal obligations | ​ | ​ | 26,573 | ​ | ​ | 24,816 | ​
Small Business Administration loan-backed securities | ​ | ​ | 34,887 | ​ | ​ | 66,173 | ​
Other debt securities | ​ | ​ | 809 | ​ | ​ | 138 | ​
​ | ​ | $ | 117,590 | ​ | $ | 110,183 | ​

​

Net gains on trading securities for the three months ended March 31, 2026 and 2025 were as follows:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 |  | 2025 | ​
Net gains on sales transaction | ​ | $ | 383 | ​ | $ | 362 | ​
Net unrealized (losses) gains | ​ | ​ | (576) | ​ | ​ | 121 | ​
Net (losses) gains on trading securities | ​ | $ | (193) | ​ | $ | 483 | ​

​

Note 5 — Loans

The following is a summary of total loans:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ ​ ​
Loans: | ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​
Construction and land development (1) | ​ | $ | 2,592,908 | ​ | $ | 2,548,360 | ​
Commercial non-owner-occupied | ​ | ​ | 17,097,738 | ​ | ​ | 16,651,760 | ​
Commercial owner-occupied real estate | ​ | ​ | 7,671,535 | ​ | ​ | 7,576,991 | ​
Consumer owner-occupied (2) | ​ | ​ | 8,717,832 | ​ | ​ | 8,618,434 | ​
Home equity loans | ​ | ​ | 1,856,065 | ​ | ​ | 1,831,789 | ​
Commercial and industrial | ​ | ​ | 9,385,926 | ​ | ​ | 9,181,408 | ​
Other income producing property | ​ | ​ | 1,201,200 | ​ | ​ | 1,232,153 | ​
Consumer | ​ | ​ | 923,413 | ​ | ​ | 955,266 | ​
Other loans | ​ | ​ | 50,166 | ​ | ​ | 2,366 | ​
Total loans | ​ | ​ | 49,496,783 | ​ | ​ | 48,598,527 | ​
Less: allowance for credit losses | ​ | ​ | (585,882) | ​ | ​ | (585,197) | ​
Loans, net | ​ | $ | 48,910,901 | ​ | $ | 48,013,330 | ​

| (1) | Construction and land development includes loans for both commercial construction and development, as well as loans for 1-4 family residential construction and lot loans.

| (2) | Consumer owner-occupied real estate includes loans on both 1-4 family owner-occupied property, as well as loans collateralized by 1-4 family owner-occupied properties with a business intent.

17

Table of Contents

The above table reflects the loan portfolio at the amortized cost basis for the periods ended March 31, 2026 and December 31, 2025, to include net deferred costs of $97.4 million and $97.0 million, respectively, and unamortized discount total related to loans acquired of $219.0 million and $259.5 million, respectively. Accrued interest receivables of $189.2 million and $186.5 million, respectively, are accounted for separately and reported in other assets for the periods March 31, 2026 and December 31, 2025.

As part of the ongoing monitoring of the credit quality of our loan portfolio, management tracks certain credit quality indicators, including trends related to (i) the level of classified loans, (ii) net charge-offs, (iii) non-performing loans (see details below), and (iv) the general economic conditions of the markets that we serve.

​

The Company utilizes a risk grading matrix to assign a risk grade to each commercial loan. Classified loans are assessed at a minimum of every six months. A description of the general characteristics of the risk grades is as follows:

| ● | Pass—These loans range from minimal credit risk to average, however, are still an acceptable credit risk.

| ● | Special mention—A special mention loan has potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or the Bank’s credit position at some future date.

| ● | Substandard—A substandard loan is inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified must have a well-defined weakness, or weaknesses, that may jeopardize the liquidation of the debt. A substandard loan is characterized by the distinct possibility that the Bank will sustain some loss if the deficiencies are not corrected.

| ● | Doubtful—A doubtful loan has all of the weaknesses inherent in one classified as substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of the currently existing facts, conditions and values, highly questionable and improbable.

Construction and land development loans in the following table are on commercial and speculative real estate. Consumer owner-occupied loans are collateralized by 1-4 family owner-occupied properties with a business intent.

​

​

18

Table of Contents

The following table presents the credit risk profile by risk grade of commercial loans by origination year as of and for the period ending March 31, 2026:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | ​ | Term Loans Amortized Cost Basis by Origination Year
As of March 31, 2026 | ​ | 2026 | ​ | 2025 | ​ | 2024 | ​ | 2023 | ​ | 2022 | ​ | Prior | ​ | Revolving | ​ | Total
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 173,000 | ​ | $ | 944,346 | ​ | $ | 536,790 | ​ | $ | 155,974 | ​ | $ | 102,693 | ​ | $ | 89,586 | ​ | $ | 168,322 | ​ | $ | 2,170,711
Special mention | ​ | ​ | — | ​ | ​ | 693 | ​ | ​ | 129 | ​ | ​ | 1,803 | ​ | ​ | 4,020 | ​ | ​ | 819 | ​ | ​ | 720 | ​ | ​ | 8,184
Substandard | ​ | ​ | 2,071 | ​ | ​ | 5,103 | ​ | ​ | 6,972 | ​ | ​ | 32,258 | ​ | ​ | 938 | ​ | ​ | 6,243 | ​ | ​ | — | ​ | ​ | 53,585
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total Construction and land development | ​ | $ | 175,071 | ​ | $ | 950,142 | ​ | $ | 543,891 | ​ | $ | 190,035 | ​ | $ | 107,651 | ​ | $ | 96,648 | ​ | $ | 169,042 | ​ | $ | 2,232,480
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 166 | ​ | $ | — | ​ | $ | 166
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 1,255,907 | ​ | $ | 2,678,645 | ​ | $ | 1,127,469 | ​ | $ | 1,206,881 | ​ | $ | 3,590,717 | ​ | $ | 4,965,255 | ​ | $ | 213,741 | ​ | $ | 15,038,615
Special mention | ​ | ​ | 11,475 | ​ | ​ | 40,197 | ​ | ​ | 12,643 | ​ | ​ | 48,965 | ​ | ​ | 357,823 | ​ | ​ | 122,355 | ​ | ​ | 1,070 | ​ | ​ | 594,528
Substandard | ​ | ​ | 33,976 | ​ | ​ | 121,359 | ​ | ​ | 27,981 | ​ | ​ | 161,686 | ​ | ​ | 643,473 | ​ | ​ | 475,616 | ​ | ​ | 500 | ​ | ​ | 1,464,591
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4 | ​ | ​ | — | ​ | ​ | 4
Total Commercial non-owner-occupied | ​ | $ | 1,301,358 | ​ | $ | 2,840,201 | ​ | $ | 1,168,093 | ​ | $ | 1,417,532 | ​ | $ | 4,592,013 | ​ | $ | 5,563,230 | ​ | $ | 215,311 | ​ | $ | 17,097,738
Commercial non-owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial Owner-Occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 347,687 | ​ | $ | 1,236,738 | ​ | $ | 719,477 | ​ | $ | 628,145 | ​ | $ | 1,091,286 | ​ | $ | 3,147,003 | ​ | $ | 96,577 | ​ | $ | 7,266,913
Special mention | ​ | ​ | — | ​ | ​ | 5,273 | ​ | ​ | 3,637 | ​ | ​ | 12,317 | ​ | ​ | 10,784 | ​ | ​ | 23,063 | ​ | ​ | 487 | ​ | ​ | 55,561
Substandard | ​ | ​ | 4,886 | ​ | ​ | 21,656 | ​ | ​ | 20,615 | ​ | ​ | 48,093 | ​ | ​ | 125,668 | ​ | ​ | 126,054 | ​ | ​ | 2,072 | ​ | ​ | 349,044
Doubtful | ​ | ​ | — | ​ | ​ | 9 | ​ | ​ | 4 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4 | ​ | ​ | — | ​ | ​ | 17
Total commercial owner-occupied | ​ | $ | 352,573 | ​ | $ | 1,263,676 | ​ | $ | 743,733 | ​ | $ | 688,555 | ​ | $ | 1,227,738 | ​ | $ | 3,296,124 | ​ | $ | 99,136 | ​ | $ | 7,671,535
Commercial owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | 11 | ​ | $ | 45 | ​ | $ | — | ​ | $ | 38 | ​ | $ | — | ​ | $ | 94
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial and industrial | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 1,170,424 | ​ | $ | 1,996,467 | ​ | $ | 989,560 | ​ | $ | 535,461 | ​ | $ | 812,299 | ​ | $ | 1,099,481 | ​ | $ | 2,375,124 | ​ | $ | 8,978,816
Special mention | ​ | ​ | 263 | ​ | ​ | 3,216 | ​ | ​ | 2,647 | ​ | ​ | 8,168 | ​ | ​ | 4,767 | ​ | ​ | 4,379 | ​ | ​ | 7,495 | ​ | ​ | 30,935
Substandard | ​ | ​ | 10,997 | ​ | ​ | 18,209 | ​ | ​ | 49,444 | ​ | ​ | 62,556 | ​ | ​ | 47,530 | ​ | ​ | 59,668 | ​ | ​ | 127,520 | ​ | ​ | 375,924
Doubtful | ​ | ​ | 4 | ​ | ​ | 2 | ​ | ​ | 23 | ​ | ​ | 52 | ​ | ​ | 70 | ​ | ​ | 28 | ​ | ​ | 72 | ​ | ​ | 251
Total commercial and industrial | ​ | $ | 1,181,688 | ​ | $ | 2,017,894 | ​ | $ | 1,041,674 | ​ | $ | 606,237 | ​ | $ | 864,666 | ​ | $ | 1,163,556 | ​ | $ | 2,510,211 | ​ | $ | 9,385,926
Commercial and industrial | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 89 | ​ | $ | 603 | ​ | $ | 5,807 | ​ | $ | 1,521 | ​ | $ | 866 | ​ | $ | 1,100 | ​ | $ | 352 | ​ | $ | 10,338
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 53,141 | ​ | $ | 155,107 | ​ | $ | 100,011 | ​ | $ | 76,881 | ​ | $ | 255,567 | ​ | $ | 344,789 | ​ | $ | 63,612 | ​ | $ | 1,049,108
Special mention | ​ | ​ | 74 | ​ | ​ | 1,844 | ​ | ​ | 231 | ​ | ​ | 46 | ​ | ​ | 263 | ​ | ​ | 2,273 | ​ | ​ | 510 | ​ | ​ | 5,241
Substandard | ​ | ​ | 277 | ​ | ​ | 1,911 | ​ | ​ | 639 | ​ | ​ | 1,905 | ​ | ​ | 13,193 | ​ | ​ | 21,270 | ​ | ​ | 304 | ​ | ​ | 39,499
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total other income producing property | ​ | $ | 53,492 | ​ | $ | 158,862 | ​ | $ | 100,881 | ​ | $ | 78,832 | ​ | $ | 269,023 | ​ | $ | 368,332 | ​ | $ | 64,426 | ​ | $ | 1,093,848
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 1,269 | ​ | $ | 15,721 | ​ | $ | 3,804 | ​ | $ | 18,259 | ​ | $ | 10,608 | ​ | $ | 35,588 | ​ | $ | 28,810 | ​ | $ | 114,059
Special mention | ​ | ​ | — | ​ | ​ | 111 | ​ | ​ | 735 | ​ | ​ | 130 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 976
Substandard | ​ | ​ | — | ​ | ​ | 1,757 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 64 | ​ | ​ | 585 | ​ | ​ | 2,406
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1 | ​ | ​ | — | ​ | ​ | 1
Total Consumer owner-occupied | ​ | $ | 1,269 | ​ | $ | 17,589 | ​ | $ | 4,539 | ​ | $ | 18,389 | ​ | $ | 10,608 | ​ | $ | 35,653 | ​ | $ | 29,395 | ​ | $ | 117,442
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 50,166 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 50,166
Special mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Substandard | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total other loans | ​ | $ | 50,166 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 50,166
Other loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Commercial Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 3,051,594 | ​ | $ | 7,027,024 | ​ | $ | 3,477,111 | ​ | $ | 2,621,601 | ​ | $ | 5,863,170 | ​ | $ | 9,681,702 | ​ | $ | 2,946,186 | ​ | $ | 34,668,388
Special mention | ​ | ​ | 11,812 | ​ | ​ | 51,334 | ​ | ​ | 20,022 | ​ | ​ | 71,429 | ​ | ​ | 377,657 | ​ | ​ | 152,889 | ​ | ​ | 10,282 | ​ | ​ | 695,425
Substandard | ​ | ​ | 52,207 | ​ | ​ | 169,995 | ​ | ​ | 105,651 | ​ | ​ | 306,498 | ​ | ​ | 830,802 | ​ | ​ | 688,915 | ​ | ​ | 130,981 | ​ | ​ | 2,285,049
Doubtful | ​ | ​ | 4 | ​ | ​ | 11 | ​ | ​ | 27 | ​ | ​ | 52 | ​ | ​ | 70 | ​ | ​ | 37 | ​ | ​ | 72 | ​ | ​ | 273
Total Commercial Loans | ​ | $ | 3,115,617 | ​ | $ | 7,248,364 | ​ | $ | 3,602,811 | ​ | $ | 2,999,580 | ​ | $ | 7,071,699 | ​ | $ | 10,523,543 | ​ | $ | 3,087,521 | ​ | $ | 37,649,135
Commercial Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 89 | ​ | $ | 603 | ​ | $ | 5,818 | ​ | $ | 1,566 | ​ | $ | 866 | ​ | $ | 1,304 | ​ | $ | 352 | ​ | $ | 10,598

​

19

Table of Contents

The following table presents the credit risk profile by risk grade of commercial loans by origination year as of and for the period ending December 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | ​ | Term Loans Amortized Cost Basis by Origination Year
As of December 31, 2025 | ​ | 2025 | ​ | 2024 | ​ | 2023 | ​ | 2022 | ​ | 2021 | ​ | Prior | ​ | Revolving | ​ | Total
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 862,035 | ​ | $ | 575,253 | ​ | $ | 264,370 | ​ | $ | 175,486 | ​ | $ | 57,814 | ​ | $ | 40,977 | ​ | $ | 147,911 | ​ | $ | 2,123,846
Special mention | ​ | ​ | 706 | ​ | ​ | 137 | ​ | ​ | 1,815 | ​ | ​ | 20,580 | ​ | ​ | 335 | ​ | ​ | 510 | ​ | ​ | — | ​ | ​ | 24,083
Substandard | ​ | ​ | 5,292 | ​ | ​ | 7,512 | ​ | ​ | 32,431 | ​ | ​ | 5,898 | ​ | ​ | 892 | ​ | ​ | 5,564 | ​ | ​ | — | ​ | ​ | 57,589
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total Construction and land development | ​ | $ | 868,033 | ​ | $ | 582,902 | ​ | $ | 298,616 | ​ | $ | 201,964 | ​ | $ | 59,041 | ​ | $ | 47,051 | ​ | $ | 147,911 | ​ | $ | 2,205,518
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 16 | ​ | $ | — | ​ | $ | — | ​ | $ | 16
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 2,564,868 | ​ | $ | 1,161,720 | ​ | $ | 1,304,297 | ​ | $ | 3,828,512 | ​ | $ | 2,440,726 | ​ | $ | 2,996,445 | ​ | $ | 185,751 | ​ | $ | 14,482,319
Special mention | ​ | ​ | 51,864 | ​ | ​ | 17,084 | ​ | ​ | 100,316 | ​ | ​ | 383,957 | ​ | ​ | 27,680 | ​ | ​ | 96,579 | ​ | ​ | 10,484 | ​ | ​ | 687,964
Substandard | ​ | ​ | 169,713 | ​ | ​ | 28,225 | ​ | ​ | 100,542 | ​ | ​ | 598,777 | ​ | ​ | 357,340 | ​ | ​ | 226,461 | ​ | ​ | 415 | ​ | ​ | 1,481,473
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1 | ​ | ​ | 3 | ​ | ​ | — | ​ | ​ | 4
Total Commercial non-owner-occupied | ​ | $ | 2,786,445 | ​ | $ | 1,207,029 | ​ | $ | 1,505,155 | ​ | $ | 4,811,246 | ​ | $ | 2,825,747 | ​ | $ | 3,319,488 | ​ | $ | 196,650 | ​ | $ | 16,651,760
Commercial non-owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | 4,565 | ​ | $ | 1,237 | ​ | $ | 18,033 | ​ | $ | 9,800 | ​ | $ | — | ​ | $ | 33,635
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial Owner-Occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 1,210,501 | ​ | $ | 777,109 | ​ | $ | 634,593 | ​ | $ | 1,105,730 | ​ | $ | 1,110,749 | ​ | $ | 2,218,753 | ​ | $ | 102,835 | ​ | $ | 7,160,270
Special mention | ​ | ​ | 4,609 | ​ | ​ | 1,075 | ​ | ​ | 12,204 | ​ | ​ | 10,424 | ​ | ​ | 5,539 | ​ | ​ | 17,866 | ​ | ​ | 438 | ​ | ​ | 52,155
Substandard | ​ | ​ | 19,657 | ​ | ​ | 38,394 | ​ | ​ | 52,341 | ​ | ​ | 115,676 | ​ | ​ | 33,813 | ​ | ​ | 102,965 | ​ | ​ | 1,703 | ​ | ​ | 364,549
Doubtful | ​ | ​ | 9 | ​ | ​ | 4 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 4 | ​ | ​ | — | ​ | ​ | 17
Total commercial owner-occupied | ​ | $ | 1,234,776 | ​ | $ | 816,582 | ​ | $ | 699,138 | ​ | $ | 1,231,830 | ​ | $ | 1,150,101 | ​ | $ | 2,339,588 | ​ | $ | 104,976 | ​ | $ | 7,576,991
Commercial owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 1,095 | ​ | $ | — | ​ | $ | 874 | ​ | $ | 1,628 | ​ | $ | 184 | ​ | $ | 1,317 | ​ | $ | 50 | ​ | $ | 5,148
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial and industrial | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 2,644,081 | ​ | $ | 1,056,432 | ​ | $ | 613,536 | ​ | $ | 876,480 | ​ | $ | 410,578 | ​ | $ | 771,994 | ​ | $ | 2,396,981 | ​ | $ | 8,770,082
Special mention | ​ | ​ | 5,089 | ​ | ​ | 2,283 | ​ | ​ | 20,226 | ​ | ​ | 6,023 | ​ | ​ | 2,955 | ​ | ​ | 2,208 | ​ | ​ | 14,387 | ​ | ​ | 53,171
Substandard | ​ | ​ | 10,054 | ​ | ​ | 50,362 | ​ | ​ | 52,210 | ​ | ​ | 52,356 | ​ | ​ | 37,921 | ​ | ​ | 31,469 | ​ | ​ | 123,611 | ​ | ​ | 357,983
Doubtful | ​ | ​ | — | ​ | ​ | 3 | ​ | ​ | 43 | ​ | ​ | 68 | ​ | ​ | 50 | ​ | ​ | 2 | ​ | ​ | 6 | ​ | ​ | 172
Total commercial and industrial | ​ | $ | 2,659,224 | ​ | $ | 1,109,080 | ​ | $ | 686,015 | ​ | $ | 934,927 | ​ | $ | 451,504 | ​ | $ | 805,673 | ​ | $ | 2,534,985 | ​ | $ | 9,181,408
Commercial and industrial | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 23,240 | ​ | $ | 2,947 | ​ | $ | 4,351 | ​ | $ | 9,157 | ​ | $ | 12,680 | ​ | $ | 11,844 | ​ | $ | 10,007 | ​ | $ | 74,226
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 157,404 | ​ | $ | 114,264 | ​ | $ | 88,883 | ​ | $ | 272,672 | ​ | $ | 173,188 | ​ | $ | 210,459 | ​ | $ | 55,663 | ​ | $ | 1,072,533
Special mention | ​ | ​ | 2,020 | ​ | ​ | 463 | ​ | ​ | 145 | ​ | ​ | 269 | ​ | ​ | 542 | ​ | ​ | 2,897 | ​ | ​ | 602 | ​ | ​ | 6,938
Substandard | ​ | ​ | 1,936 | ​ | ​ | 420 | ​ | ​ | 1,918 | ​ | ​ | 15,540 | ​ | ​ | 2,294 | ​ | ​ | 17,247 | ​ | ​ | 548 | ​ | ​ | 39,903
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total other income producing property | ​ | $ | 161,360 | ​ | $ | 115,147 | ​ | $ | 90,946 | ​ | $ | 288,481 | ​ | $ | 176,024 | ​ | $ | 230,603 | ​ | $ | 56,813 | ​ | $ | 1,119,374
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 15,587 | ​ | $ | 3,687 | ​ | $ | 20,410 | ​ | $ | 10,949 | ​ | $ | 11,145 | ​ | $ | 25,248 | ​ | $ | 31,042 | ​ | $ | 118,068
Special mention | ​ | ​ | 118 | ​ | ​ | 745 | ​ | ​ | 131 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 994
Substandard | ​ | ​ | 1,376 | ​ | ​ | 209 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 158 | ​ | ​ | 588 | ​ | ​ | 2,331
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 1 | ​ | ​ | — | ​ | ​ | 1
Total Consumer owner-occupied | ​ | $ | 17,081 | ​ | $ | 4,641 | ​ | $ | 20,541 | ​ | $ | 10,949 | ​ | $ | 11,145 | ​ | $ | 25,407 | ​ | $ | 31,630 | ​ | $ | 121,394
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 2,366 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 2,366
Special mention | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Substandard | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Doubtful | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total other loans | ​ | $ | 2,366 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 2,366
Other loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Commercial Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Risk rating: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pass | ​ | $ | 7,456,842 | ​ | $ | 3,688,465 | ​ | $ | 2,926,089 | ​ | $ | 6,269,829 | ​ | $ | 4,204,200 | ​ | $ | 6,263,876 | ​ | $ | 2,920,183 | ​ | $ | 33,729,484
Special mention | ​ | ​ | 64,406 | ​ | ​ | 21,787 | ​ | ​ | 134,837 | ​ | ​ | 421,253 | ​ | ​ | 37,051 | ​ | ​ | 120,060 | ​ | ​ | 25,911 | ​ | ​ | 825,305
Substandard | ​ | ​ | 208,028 | ​ | ​ | 125,122 | ​ | ​ | 239,442 | ​ | ​ | 788,247 | ​ | ​ | 432,260 | ​ | ​ | 383,864 | ​ | ​ | 126,865 | ​ | ​ | 2,303,828
Doubtful | ​ | ​ | 9 | ​ | ​ | 7 | ​ | ​ | 43 | ​ | ​ | 68 | ​ | ​ | 51 | ​ | ​ | 10 | ​ | ​ | 6 | ​ | ​ | 194
Total Commercial Loans | ​ | $ | 7,729,285 | ​ | $ | 3,835,381 | ​ | $ | 3,300,411 | ​ | $ | 7,479,397 | ​ | $ | 4,673,562 | ​ | $ | 6,767,810 | ​ | $ | 3,072,965 | ​ | $ | 36,858,811
Commercial Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 24,335 | ​ | $ | 2,947 | ​ | $ | 9,790 | ​ | $ | 12,022 | ​ | $ | 30,913 | ​ | $ | 22,961 | ​ | $ | 10,057 | ​ | $ | 113,025

20

Table of Contents

For the consumer segment, delinquency of a loan is determined by past due status. Consumer loans are automatically placed on nonaccrual status once the loan is 90 days past due. Construction and land development loans are on 1-4 family residential properties and lots.

The following table presents the credit risk profile by past due status of consumer loans by origination year as of and for the period ending March 31, 2026:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | Term Loans Amortized Cost Basis by Origination Year
As of March 31, 2026 | ​ | 2026 | ​ | 2025 | ​ | 2024 | ​ | 2023 | ​ | 2022 | ​ | Prior | ​ | Revolving | ​ | Total
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 334,294 | ​ | $ | 1,173,523 | ​ | $ | 616,621 | ​ | $ | 946,580 | ​ | $ | 2,360,385 | ​ | $ | 3,104,324 | ​ | $ | — | ​ | $ | 8,535,727
30 days past due | ​ | ​ | — | ​ | ​ | 1,973 | ​ | ​ | 4,441 | ​ | ​ | 4,546 | ​ | ​ | 2,153 | ​ | ​ | 6,296 | ​ | ​ | — | ​ | ​ | 19,409
60 days past due | ​ | ​ | — | ​ | ​ | 680 | ​ | ​ | 2,971 | ​ | ​ | 2,136 | ​ | ​ | 404 | ​ | ​ | 1,664 | ​ | ​ | — | ​ | ​ | 7,855
90 days past due | ​ | ​ | — | ​ | ​ | 2,112 | ​ | ​ | 8,078 | ​ | ​ | 11,893 | ​ | ​ | 4,842 | ​ | ​ | 10,474 | ​ | ​ | — | ​ | ​ | 37,399
Total Consumer owner-occupied | ​ | $ | 334,294 | ​ | $ | 1,178,288 | ​ | $ | 632,111 | ​ | $ | 965,155 | ​ | $ | 2,367,784 | ​ | $ | 3,122,758 | ​ | $ | — | ​ | $ | 8,600,390
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | 181 | ​ | $ | 692 | ​ | $ | 539 | ​ | $ | 170 | ​ | $ | — | ​ | $ | — | ​ | $ | 1,582
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Home equity loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 1,198 | ​ | $ | 1,791 | ​ | $ | 4,977 | ​ | $ | 2,410 | ​ | $ | 3,667 | ​ | $ | 13,205 | ​ | $ | 1,818,332 | ​ | $ | 1,845,580
30 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 259 | ​ | ​ | 30 | ​ | ​ | — | ​ | ​ | 642 | ​ | ​ | 2,985 | ​ | ​ | 3,916
60 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 92 | ​ | ​ | 105 | ​ | ​ | — | ​ | ​ | 357 | ​ | ​ | 1,881 | ​ | ​ | 2,435
90 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 77 | ​ | ​ | 713 | ​ | ​ | 903 | ​ | ​ | 886 | ​ | ​ | 1,555 | ​ | ​ | 4,134
Total Home equity loans | ​ | $ | 1,198 | ​ | $ | 1,791 | ​ | $ | 5,405 | ​ | $ | 3,258 | ​ | $ | 4,570 | ​ | $ | 15,090 | ​ | $ | 1,824,753 | ​ | $ | 1,856,065
Home equity loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | 61 | ​ | $ | 10 | ​ | $ | — | ​ | $ | 50 | ​ | $ | — | ​ | $ | 121
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consumer | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 51,018 | ​ | $ | 171,883 | ​ | $ | 120,336 | ​ | $ | 144,710 | ​ | $ | 141,022 | ​ | $ | 204,194 | ​ | $ | 85,247 | ​ | $ | 918,410
30 days past due | ​ | ​ | — | ​ | ​ | 180 | ​ | ​ | 121 | ​ | ​ | 80 | ​ | ​ | 600 | ​ | ​ | 633 | ​ | ​ | 226 | ​ | ​ | 1,840
60 days past due | ​ | ​ | — | ​ | ​ | 127 | ​ | ​ | 88 | ​ | ​ | 204 | ​ | ​ | 57 | ​ | ​ | 254 | ​ | ​ | 2 | ​ | ​ | 732
90 days past due | ​ | ​ | — | ​ | ​ | 18 | ​ | ​ | 215 | ​ | ​ | 385 | ​ | ​ | 367 | ​ | ​ | 1,391 | ​ | ​ | 55 | ​ | ​ | 2,431
Total consumer | ​ | $ | 51,018 | ​ | $ | 172,208 | ​ | $ | 120,760 | ​ | $ | 145,379 | ​ | $ | 142,046 | ​ | $ | 206,472 | ​ | $ | 85,530 | ​ | $ | 923,413
Consumer | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 28 | ​ | $ | 203 | ​ | $ | 198 | ​ | $ | 298 | ​ | $ | 117 | ​ | $ | 73 | ​ | $ | 1,216 | ​ | $ | 2,133
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 16,080 | ​ | $ | 155,836 | ​ | $ | 65,089 | ​ | $ | 25,986 | ​ | $ | 51,572 | ​ | $ | 45,442 | ​ | $ | — | ​ | $ | 360,005
30 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
60 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
90 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 154 | ​ | ​ | 269 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 423
Total Construction and land development | ​ | $ | 16,080 | ​ | $ | 155,836 | ​ | $ | 65,089 | ​ | $ | 26,140 | ​ | $ | 51,841 | ​ | $ | 45,442 | ​ | $ | — | ​ | $ | 360,428
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 808 | ​ | $ | 3,626 | ​ | $ | 1,193 | ​ | $ | 7,732 | ​ | $ | 49,310 | ​ | $ | 44,182 | ​ | $ | 91 | ​ | $ | 106,942
30 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5 | ​ | ​ | — | ​ | ​ | 5
60 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
90 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 3 | ​ | ​ | — | ​ | ​ | 258 | ​ | ​ | 144 | ​ | ​ | — | ​ | ​ | 405
Total other income producing property | ​ | $ | 808 | ​ | $ | 3,626 | ​ | $ | 1,196 | ​ | $ | 7,732 | ​ | $ | 49,568 | ​ | $ | 44,331 | ​ | $ | 91 | ​ | $ | 107,352
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Consumer Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 403,398 | ​ | $ | 1,506,659 | ​ | $ | 808,216 | ​ | $ | 1,127,418 | ​ | $ | 2,605,956 | ​ | $ | 3,411,347 | ​ | $ | 1,903,670 | ​ | $ | 11,766,664
30 days past due | ​ | ​ | — | ​ | ​ | 2,153 | ​ | ​ | 4,821 | ​ | ​ | 4,656 | ​ | ​ | 2,753 | ​ | ​ | 7,576 | ​ | ​ | 3,211 | ​ | ​ | 25,170
60 days past due | ​ | ​ | — | ​ | ​ | 807 | ​ | ​ | 3,151 | ​ | ​ | 2,445 | ​ | ​ | 461 | ​ | ​ | 2,275 | ​ | ​ | 1,883 | ​ | ​ | 11,022
90 days past due | ​ | ​ | — | ​ | ​ | 2,130 | ​ | ​ | 8,373 | ​ | ​ | 13,145 | ​ | ​ | 6,639 | ​ | ​ | 12,895 | ​ | ​ | 1,610 | ​ | ​ | 44,792
Total Consumer Loans | ​ | $ | 403,398 | ​ | $ | 1,511,749 | ​ | $ | 824,561 | ​ | $ | 1,147,664 | ​ | $ | 2,615,809 | ​ | $ | 3,434,093 | ​ | $ | 1,910,374 | ​ | $ | 11,847,648
Consumer Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 28 | ​ | $ | 384 | ​ | $ | 951 | ​ | $ | 847 | ​ | $ | 287 | ​ | $ | 123 | ​ | $ | 1,216 | ​ | $ | 3,836

The following table presents the credit risk profile by past due status of total loans by origination year as of and for the period ending March 31, 2026:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | Term Loans Amortized Cost Basis by Origination Year
As of March 31, 2026 | ​ | 2026 | ​ | 2025 | ​ | 2024 | ​ | 2023 | ​ | 2022 | ​ | Prior | ​ | Revolving | ​ | Total
Total Loans | ​ | $ | 3,519,015 | ​ | $ | 8,760,113 | ​ | $ | 4,427,372 | ​ | $ | 4,147,244 | ​ | $ | 9,687,508 | ​ | $ | 13,957,636 | ​ | $ | 4,997,895 | ​ | $ | 49,496,783
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 117 | ​ | $ | 987 | ​ | $ | 6,769 | ​ | $ | 2,413 | ​ | $ | 1,153 | ​ | $ | 1,427 | ​ | $ | 1,568 | ​ | $ | 14,434

21

Table of Contents

The following table presents the credit risk profile by past due status of consumer loans by origination year as of and for the period ending December 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | Term Loans Amortized Cost Basis by Origination Year
As of December 31, 2025 | ​ | 2025 | ​ | 2024 | ​ | 2023 | ​ | 2022 | ​ | 2021 | ​ | Prior | ​ | Revolving | ​ | Total
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 1,182,075 | ​ | $ | 647,315 | ​ | $ | 1,014,555 | ​ | $ | 2,407,217 | ​ | $ | 1,639,720 | ​ | $ | 1,543,231 | ​ | $ | — | ​ | $ | 8,434,113
30 days past due | ​ | ​ | 2,060 | ​ | ​ | 3,805 | ​ | ​ | 5,472 | ​ | ​ | 3,232 | ​ | ​ | 3,926 | ​ | ​ | 3,369 | ​ | ​ | — | ​ | ​ | 21,864
60 days past due | ​ | ​ | 685 | ​ | ​ | 2,557 | ​ | ​ | 2,670 | ​ | ​ | 620 | ​ | ​ | 559 | ​ | ​ | 1,626 | ​ | ​ | — | ​ | ​ | 8,717
90 days past due | ​ | ​ | 1,156 | ​ | ​ | 9,661 | ​ | ​ | 8,967 | ​ | ​ | 6,584 | ​ | ​ | 1,524 | ​ | ​ | 4,454 | ​ | ​ | — | ​ | ​ | 32,346
Total Consumer owner-occupied | ​ | $ | 1,185,976 | ​ | $ | 663,338 | ​ | $ | 1,031,664 | ​ | $ | 2,417,653 | ​ | $ | 1,645,729 | ​ | $ | 1,552,680 | ​ | $ | — | ​ | $ | 8,497,040
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 122 | ​ | $ | 926 | ​ | $ | 981 | ​ | $ | 458 | ​ | $ | 53 | ​ | $ | 107 | ​ | $ | — | ​ | $ | 2,647
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Home equity loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 1,627 | ​ | $ | 5,549 | ​ | $ | 2,618 | ​ | $ | 3,463 | ​ | $ | 1,308 | ​ | $ | 13,961 | ​ | $ | 1,794,239 | ​ | $ | 1,822,765
30 days past due | ​ | ​ | 50 | ​ | ​ | 26 | ​ | ​ | 160 | ​ | ​ | 199 | ​ | ​ | — | ​ | ​ | 502 | ​ | ​ | 2,752 | ​ | ​ | 3,689
60 days past due | ​ | ​ | — | ​ | ​ | 50 | ​ | ​ | 212 | ​ | ​ | 74 | ​ | ​ | — | ​ | ​ | 108 | ​ | ​ | 1,615 | ​ | ​ | 2,059
90 days past due | ​ | ​ | — | ​ | ​ | 218 | ​ | ​ | 577 | ​ | ​ | 886 | ​ | ​ | 138 | ​ | ​ | 610 | ​ | ​ | 847 | ​ | ​ | 3,276
Total Home equity loans | ​ | $ | 1,677 | ​ | $ | 5,843 | ​ | $ | 3,567 | ​ | $ | 4,622 | ​ | $ | 1,446 | ​ | $ | 15,181 | ​ | $ | 1,799,453 | ​ | $ | 1,831,789
Home equity loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | 66 | ​ | $ | — | ​ | $ | 70 | ​ | $ | — | ​ | $ | 415 | ​ | $ | — | ​ | $ | 551
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consumer | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 193,165 | ​ | $ | 134,608 | ​ | $ | 156,266 | ​ | $ | 154,801 | ​ | $ | 62,652 | ​ | $ | 156,314 | ​ | $ | 91,731 | ​ | $ | 949,537
30 days past due | ​ | ​ | 55 | ​ | ​ | 117 | ​ | ​ | 304 | ​ | ​ | 271 | ​ | ​ | 205 | ​ | ​ | 1,295 | ​ | ​ | 75 | ​ | ​ | 2,322
60 days past due | ​ | ​ | 41 | ​ | ​ | 70 | ​ | ​ | 427 | ​ | ​ | 50 | ​ | ​ | — | ​ | ​ | 268 | ​ | ​ | 65 | ​ | ​ | 921
90 days past due | ​ | ​ | 67 | ​ | ​ | 177 | ​ | ​ | 532 | ​ | ​ | 365 | ​ | ​ | 47 | ​ | ​ | 1,288 | ​ | ​ | 10 | ​ | ​ | 2,486
Total consumer | ​ | $ | 193,328 | ​ | $ | 134,972 | ​ | $ | 157,529 | ​ | $ | 155,487 | ​ | $ | 62,904 | ​ | $ | 159,165 | ​ | $ | 91,881 | ​ | $ | 955,266
Consumer | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 390 | ​ | $ | 912 | ​ | $ | 910 | ​ | $ | 776 | ​ | $ | 114 | ​ | $ | 2,655 | ​ | $ | 6,007 | ​ | $ | 11,764
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 129,749 | ​ | $ | 80,514 | ​ | $ | 27,590 | ​ | $ | 53,698 | ​ | $ | 26,284 | ​ | $ | 24,390 | ​ | $ | — | ​ | $ | 342,225
30 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
60 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
90 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 154 | ​ | ​ | 463 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 617
Total Construction and land development | ​ | $ | 129,749 | ​ | $ | 80,514 | ​ | $ | 27,744 | ​ | $ | 54,161 | ​ | $ | 26,284 | ​ | $ | 24,390 | ​ | $ | — | ​ | $ | 342,842
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 3,638 | ​ | $ | 2,037 | ​ | $ | 7,756 | ​ | $ | 50,859 | ​ | $ | 16,477 | ​ | $ | 31,521 | ​ | $ | 86 | ​ | $ | 112,374
30 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
60 days past due | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 16 | ​ | ​ | — | ​ | ​ | 16
90 days past due | ​ | ​ | — | ​ | ​ | 3 | ​ | ​ | — | ​ | ​ | 258 | ​ | ​ | — | ​ | ​ | 128 | ​ | ​ | — | ​ | ​ | 389
Total other income producing property | ​ | $ | 3,638 | ​ | $ | 2,040 | ​ | $ | 7,756 | ​ | $ | 51,117 | ​ | $ | 16,477 | ​ | $ | 31,665 | ​ | $ | 86 | ​ | $ | 112,779
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Consumer Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Days past due: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current | ​ | $ | 1,510,254 | ​ | $ | 870,023 | ​ | $ | 1,208,785 | ​ | $ | 2,670,038 | ​ | $ | 1,746,441 | ​ | $ | 1,769,417 | ​ | $ | 1,886,056 | ​ | $ | 11,661,014
30 days past due | ​ | ​ | 2,165 | ​ | ​ | 3,948 | ​ | ​ | 5,936 | ​ | ​ | 3,702 | ​ | ​ | 4,131 | ​ | ​ | 5,166 | ​ | ​ | 2,827 | ​ | ​ | 27,875
60 days past due | ​ | ​ | 726 | ​ | ​ | 2,677 | ​ | ​ | 3,309 | ​ | ​ | 744 | ​ | ​ | 559 | ​ | ​ | 2,018 | ​ | ​ | 1,680 | ​ | ​ | 11,713
90 days past due | ​ | ​ | 1,223 | ​ | ​ | 10,059 | ​ | ​ | 10,230 | ​ | ​ | 8,556 | ​ | ​ | 1,709 | ​ | ​ | 6,480 | ​ | ​ | 857 | ​ | ​ | 39,114
Total Consumer Loans | ​ | $ | 1,514,368 | ​ | $ | 886,707 | ​ | $ | 1,228,260 | ​ | $ | 2,683,040 | ​ | $ | 1,752,840 | ​ | $ | 1,783,081 | ​ | $ | 1,891,420 | ​ | $ | 11,739,716
Consumer Loans | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 512 | ​ | $ | 1,904 | ​ | $ | 1,891 | ​ | $ | 1,304 | ​ | $ | 167 | ​ | $ | 3,177 | ​ | $ | 6,007 | ​ | $ | 14,962

The following table presents the credit risk profile by past due status of total loans by origination year as of and for the period ending December 31, 2025:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | Term Loans Amortized Cost Basis by Origination Year
As of December 31, 2025 | ​ | 2025 | ​ | 2024 | ​ | 2023 | ​ | 2022 | ​ | 2021 | ​ | Prior | ​ | Revolving | ​ | Total
Total Loans | ​ | $ | 9,243,653 | ​ | $ | 4,722,088 | ​ | $ | 4,528,671 | ​ | $ | 10,162,437 | ​ | $ | 6,426,402 | ​ | $ | 8,550,891 | ​ | $ | 4,964,385 | ​ | $ | 48,598,527
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current-period gross charge-offs | ​ | $ | 24,847 | ​ | $ | 4,851 | ​ | $ | 11,681 | ​ | $ | 13,326 | ​ | $ | 31,080 | ​ | $ | 26,138 | ​ | $ | 16,064 | ​ | $ | 127,987

​

22

Table of Contents

The following table presents an aging analysis of past due accruing loans, segregated by class, as of March 31, 2026 and December 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | 30 - 59 Days | ​ ​ ​ | 60 - 89 Days | ​ ​ ​ | 90+ Days | ​ ​ ​ | Total | ​ ​ ​ | ​ | ​ ​ ​ | Non- | ​ | Total
(Dollars in thousands) | ​ | Past Due | ​ | Past Due | ​ | Past Due | ​ | Past Due | ​ | Current | ​ | Accruing | ​ | Loans
March 31, 2026 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 4,530 | ​ | $ | — | ​ | $ | — | ​ | $ | 4,530 | ​ | $ | 2,581,007 | ​ | $ | 7,371 | ​ | $ | 2,592,908
Commercial non-owner-occupied | ​ | ​ | 23,530 | ​ | ​ | 2,794 | ​ |  | 202 | ​ |  | 26,526 | ​ |  | 17,012,289 | ​ |  | 58,923 | ​ |  | 17,097,738
Commercial owner-occupied | ​ | ​ | 8,658 | ​ | ​ | 1,229 | ​ |  | 1,879 | ​ |  | 11,766 | ​ |  | 7,621,081 | ​ |  | 38,688 | ​ |  | 7,671,535
Consumer owner-occupied | ​ | ​ | 12,792 | ​ | ​ | 201 | ​ |  | — | ​ |  | 12,993 | ​ |  | 8,626,165 | ​ |  | 78,674 | ​ |  | 8,717,832
Home equity loans | ​ | ​ | 3,124 | ​ | ​ | 2,025 | ​ |  | 2 | ​ |  | 5,151 | ​ |  | 1,841,863 | ​ |  | 9,051 | ​ |  | 1,856,065
Commercial and industrial | ​ | ​ | 23,652 | ​ | ​ | 6,779 | ​ |  | 6,818 | ​ |  | 37,249 | ​ |  | 9,253,867 | ​ |  | 94,810 | ​ |  | 9,385,926
Other income producing property | ​ | ​ | 660 | ​ | ​ | 414 | ​ |  | — | ​ |  | 1,074 | ​ |  | 1,198,132 | ​ |  | 1,994 | ​ |  | 1,201,200
Consumer | ​ | ​ | 1,728 | ​ | ​ | 481 | ​ |  | — | ​ |  | 2,209 | ​ |  | 917,555 | ​ |  | 3,649 | ​ |  | 923,413
Other loans | ​ | ​ | — | ​ | ​ | — | ​ |  | — | ​ |  | — | ​ |  | 50,166 | ​ |  | — | ​ |  | 50,166
​ | ​ | $ | 78,674 | ​ | $ | 13,923 | ​ | $ | 8,901 | ​ | $ | 101,498 | ​ | $ | 49,102,125 | ​ | $ | 293,160 | ​ | $ | 49,496,783
December 31, 2025 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 3,018 | ​ | $ | 472 | ​ | $ | 139 | ​ | $ | 3,629 | ​ | $ | 2,537,171 | ​ | $ | 7,560 | ​ | $ | 2,548,360
Commercial non-owner-occupied | ​ | ​ | 8,457 | ​ | ​ | 304 | ​ |  | 408 | ​ |  | 9,169 | ​ |  | 16,575,180 | ​ |  | 67,411 | ​ |  | 16,651,760
Commercial owner-occupied | ​ | ​ | 14,821 | ​ | ​ | 4,651 | ​ |  | 865 | ​ |  | 20,337 | ​ |  | 7,516,697 | ​ |  | 39,957 | ​ |  | 7,576,991
Consumer owner-occupied | ​ | ​ | 16,301 | ​ | ​ | 901 | ​ |  | — | ​ |  | 17,202 | ​ |  | 8,527,681 | ​ |  | 73,551 | ​ |  | 8,618,434
Home equity loans | ​ | ​ | 2,739 | ​ | ​ | 1,226 | ​ |  | 1 | ​ |  | 3,966 | ​ |  | 1,819,479 | ​ |  | 8,344 | ​ |  | 1,831,789
Commercial and industrial | ​ | ​ | 24,890 | ​ | ​ | 5,860 | ​ |  | 2,913 | ​ |  | 33,663 | ​ |  | 9,052,979 | ​ |  | 94,766 | ​ |  | 9,181,408
Other income producing property | ​ | ​ | 1,582 | ​ | ​ | 827 | ​ |  | 615 | ​ |  | 3,024 | ​ |  | 1,227,020 | ​ |  | 2,109 | ​ |  | 1,232,153
Consumer | ​ | ​ | 2,002 | ​ | ​ | 793 | ​ |  | — | ​ |  | 2,795 | ​ |  | 949,014 | ​ |  | 3,457 | ​ |  | 955,266
Other loans | ​ | ​ | — | ​ | ​ | — | ​ |  | — | ​ |  | — | ​ |  | 2,366 | ​ |  | — | ​ |  | 2,366
​ | ​ | $ | 73,810 | ​ | $ | 15,034 | ​ | $ | 4,941 | ​ | $ | 93,785 | ​ | $ | 48,207,587 | ​ | $ | 297,155 | ​ | $ | 48,598,527

​

The following table is a summary of information pertaining to nonaccrual loans by class, including loans modified for borrowers with financial difficulty as of March 31, 2026 and December 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | Greater than | ​ | Non-accrual | ​ | December 31, | ​
(Dollars in thousands) | ​ | 2026 | ​ | 90 Days Accruing(1) | ​ ​ ​ | with no allowance(1) |  | 2025 | ​ ​ ​
Construction and land development | ​ | $ | 7,371 | ​ | $ | — | ​ | $ | 5,720 | ​ | $ | 7,560 | ​
Commercial non-owner-occupied | ​ |  | 58,923 | ​ | ​ | 202 | ​ |  | 50,362 | ​ |  | 67,411 | ​
Commercial owner-occupied real estate | ​ |  | 38,688 | ​ | ​ | 1,879 | ​ |  | 6,786 | ​ |  | 39,957 | ​
Consumer owner-occupied | ​ |  | 78,674 | ​ | ​ | — | ​ |  | 1,484 | ​ |  | 73,551 | ​
Home equity loans | ​ |  | 9,051 | ​ | ​ | 2 | ​ |  | — | ​ |  | 8,344 | ​
Commercial and industrial | ​ |  | 94,810 | ​ | ​ | 6,818 | ​ |  | 13,752 | ​ |  | 94,766 | ​
Other income producing property | ​ |  | 1,994 | ​ | ​ | — | ​ |  | — | ​ |  | 2,109 | ​
Consumer | ​ |  | 3,649 | ​ | ​ | — | ​ |  | — | ​ |  | 3,457 | ​
Total loans on nonaccrual status | ​ | $ | 293,160 | ​ | $ | 8,901 | ​ | $ | 78,104 | ​ | $ | 297,155 | ​

| (1) | Greater than 90 days accruing and non-accrual with no allowance loans at March 31, 2026.

There is no interest income recognized during the period on nonaccrual loans. The Company follows its nonaccrual policy by reversing contractual interest income in the income statement when the Company places a loan on nonaccrual status. Loans on nonaccrual status in which there is no allowance assigned are individually evaluated loans that do not carry a specific reserve. See Note 2 — Summary of Significant Accounting Policies for further detailed descriptions on individually evaluated loans.

​

​

23

Table of Contents

The following is a summary of collateral dependent loans, by type of collateral, and the extent to which they are collateralized during the period:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | Collateral | ​ | ​ | December 31, | ​ | Collateral | ​ | ​
(Dollars in thousands) | ​ | 2026 | ​ ​ ​ | Coverage | % | ​ | 2025 | ​ ​ ​ | Coverage | % | ​
Construction and land development | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other | ​ | $ | 5,720 | ​ | $ | 7,725 | 135% | ​ | $ | 5,778 | ​ | $ | 7,725 | 134% | ​
Commercial owner-occupied real estate | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Church | ​ | ​ | 3,260 | ​ | ​ | 5,288 | 162% | ​ | ​ | 3,315 | ​ | ​ | 6,075 | 183% | ​
Other | ​ | ​ | 3,526 | ​ | ​ | 5,373 | 152% | ​ | ​ | 6,157 | ​ | ​ | 9,549 | 155% | ​
Commercial non-owner-occupied real estate | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Hotel | ​ | ​ | 8,420 | ​ | ​ | 17,082 | 203% | ​ | ​ | — | ​ | ​ | — | — | ​
Retail | ​ | ​ | 3,561 | ​ | ​ | 5,251 | 147% | ​ | ​ | 3,451 | ​ | ​ | 5,251 | 152% | ​
Other | ​ | ​ | 1,216 | ​ | ​ | 1,458 | 120% | ​ | ​ | 1,250 | ​ | ​ | 1,512 | 121% | ​
Office | ​ | ​ | 12,567 | ​ | ​ | 14,854 | 118% | ​ | ​ | 12,250 | ​ | ​ | 22,015 | 180% | ​
Multifamily | ​ | ​ | 24,598 | ​ | ​ | 27,351 | 111% | ​ | ​ | 44,860 | ​ | ​ | 50,894 | 113% | ​
Commercial and industrial | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other | ​ | ​ | 45,577 | ​ | ​ | 46,526 | 102% | ​ | ​ | 49,491 | ​ | ​ | 46,539 | 94% | ​
Other income producing property | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
1-4 family investment property | ​ | ​ | — | ​ | ​ | — | — | ​ | ​ | 717 | ​ | ​ | 545 | 76% | ​
Consumer owner-occupied | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
1st Mtg Residential | ​ | ​ | 1,484 | ​ | ​ | 2,250 | 152% | ​ | ​ | 1,484 | ​ | ​ | 2,250 | 152% | ​
Total collateral dependent loans | ​ | $ | 109,929 | ​ | $ | 133,158 | ​ | ​ | $ | 128,753 | ​ | $ | 152,355 | ​ | ​

​

The Bank designates individually evaluated loans on non-accrual with a net book balance exceeding the designated threshold as collateral dependent loans. Collateral dependent loans are loans for which the repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. These loans do not share common risk characteristics and are not included within the collectively evaluated loans for determining the ACL. The Bank has adopted the collateral maintenance practical expedient to measure the ACL based on the fair value of collateral. The ACL is calculated on an individual loan basis based on the shortfall between the fair value of the loan's collateral, which is adjusted for selling costs, and amortized cost. If the fair value of the collateral exceeds the amortized cost, no allowance is required. The Bank’s threshold for individually evaluated loans is $1.0 million. The changes above in collateral percentage are generally due to appraisal value updates or changes in the number of loans within the asset class and collateral type. Overall collateral dependent loans decreased $18.8 million during the three months ended March 31, 2026.

​

Loans on nonaccrual status at the date of modification are initially classified as nonaccrual. Loans on accruing status at the date of modification are initially classified as accruing if the note is reasonably assured of repayment and performance is expected in accordance with its modified terms. Such loans may be designated as nonaccrual loans subsequent to the modification date if reasonable doubt exists as to the collection of interest or principal under the modification agreement. Nonaccrual loans are returned to accruing status when there is economic substance to the modification, there is documented credit evaluation of the borrower’s financial condition, the remaining balance is reasonably assured of repayment in accordance with its modified terms, and the borrower has demonstrated sustained repayment performance in accordance with the modified terms for a reasonable period of time (generally a minimum of six months). See Note 2 — Summary of Significant Accounting Policies for how such modifications are factored into the determination of the ACL for the periods presented above.

​

​

​

24

Table of Contents

The following tables present loans designated as modifications made to borrowers experiencing financial difficulty during the three months ended March 31, 2026 and 2025, respectively. The loans are segregated by type of modification and asset class, indicating the financial effect of the modifications.

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, | ​
​ | ​ | 2026 | ​ | 2025 | ​
​ | ​ | ​ | ​ | ​ | ​ | Reduction in Weighted | ​ | ​ | ​ | ​ | ​ | Reduction in Weighted | ​
​ | ​ | Amortized | ​ | % of Total | ​ | Average Contractual | ​ | Amortized | ​ | % of Total | ​ | Average Contractual | ​
(Dollars in thousands) | ​ | Cost | ​ | Asset Class | ​ | Interest Rate | ​ | Cost | ​ | Asset Class | ​ | Interest Rate | ​
Interest rate reduction | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner-occupied | ​ | $ | 2,848 | ​ | 0.02% | ​ | 1.28% | ​ | $ | 15,088 | ​ | 0.10% | ​ | 8.00% to 7.09% | ​
Commercial and industrial | ​ | ​ | 289 | ​ | 0.00% | ​ | 0.39% | ​ | ​ | 389 | ​ | 0.00% | ​ | 8.75% to 7.00% | ​
Total interest rate reductions | ​ | $ | 3,137 | ​ | ​ | ​ | ​ | ​ | $ | 15,477 | ​ | ​ | ​ | ​ | ​

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, | ​
​ | ​ | 2026 | ​ | 2025 | ​
​ | ​ | ​ | ​ | ​ | ​ | Increase in | ​ | ​ | ​ | ​ | ​ | Increase in | ​
​ | ​ | Amortized | ​ | % of Total | ​ | Weighted Average | ​ | Amortized | ​ | % of Total | ​ | Weighted Average | ​
(Dollars in thousands) | ​ | Cost | ​ | Asset Class | ​ | Life of Loan | ​ | Cost | ​ | Asset Class | ​ | Life of Loan | ​
Term extension | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 1,207 | ​ | 0.05% | ​ | 6 months | ​ | $ | 295 | ​ | 0.01% | ​ | 9 months | ​
Commercial non-owner occupied | ​ | ​ | 55,182 | ​ | 0.32% | ​ | 4 months | ​ | ​ | — | ​ | — | ​ | — | ​
Commercial owner-occupied real estate | ​ | ​ | 3,588 | ​ | 0.05% | ​ | 7 months | ​ | ​ | — | ​ | — | ​ | — | ​
Consumer owner-occupied | ​ | ​ | 1,840 | ​ | 0.02% | ​ | 4 months | ​ | ​ | 1,298 | ​ | 0.02% | ​ | 2 months | ​
Commercial and industrial | ​ | ​ | 26,738 | ​ | 0.28% | ​ | 6 months | ​ | ​ | 2,000 | ​ | 0.02% | ​ | 3 months | ​
Total term extensions | ​ | $ | 88,555 | ​ | ​ | ​ | ​ | ​ | $ | 3,593 | ​ | ​ | ​ | ​ | ​

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, | ​
​ | ​ | 2026 | ​ | 2025 | ​
​ | ​ | ​ | ​ | ​ | ​ | Weighted Average of | ​ | ​ | ​ | ​ | ​ | Weighted Average of | ​
​ | ​ | Amortized | ​ | % of Total | ​ | Months Payments | ​ | Amortized | ​ | % of Total | ​ | Months Payments | ​
(Dollars in thousands) | ​ | Cost | ​ | Asset Class | ​ | Were Deferred | ​ | Cost | ​ | Asset Class | ​ | Were Deferred | ​
Other-than-insignificant payment delay | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner occupied | ​ | $ | 67,595 | ​ | 0.40% | ​ | 9 months | ​ | $ | — | ​ | — | ​ | — | ​
Commercial owner-occupied real estate | ​ | ​ | 1,056 | ​ | 0.01% | ​ | 9 months | ​ | ​ | 693 | ​ | 0.01% | ​ | 13 months | ​
Commercial and industrial | ​ | ​ | 7,271 | ​ | 0.08% | ​ | 9 months | ​ | ​ | — | ​ | — | ​ | — | ​
Total payment delays | ​ | $ | 75,922 | ​ | ​ | ​ | ​ | ​ | $ | 693 | ​ | ​ | ​ | ​ | ​

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, | ​
​ | ​ | 2026 | ​ | 2025 | ​
​ | ​ | ​ | ​ | Reduction in | ​ | Increase in | ​ | ​ | ​ | Reduction in | ​ | Increase in | ​
​ | ​ | ​ | ​ | Weighted Average | ​ | Weighted | ​ | ​ | ​ | Weighted Average | ​ | Weighted | ​
​ | ​ | Amortized | ​ | Contractual | ​ | Average | ​ | Amortized | ​ | Contractual | ​ | Average | ​
(Dollars in thousands) | ​ | Cost | ​ | Interest Rate | ​ | Life of Loan | ​ | Cost | ​ | Interest Rate | ​ | Life of Loan | ​
Combination - Term Extension and Interest Rate Reduction | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 1,813 | ​ | 1.75% | ​ | 16 months | ​ | $ | — | ​ | — | ​ | — | ​
Consumer owner-occupied | ​ | ​ | 1,233 | ​ | 0.53% | ​ | 38 months | ​ | ​ | 490 | ​ | 7.13% to 3.00% | ​ | 3 months | ​
Total term extension and interest rate reduction combinations | ​ | $ | 3,046 | ​ | ​ | ​ | ​ | ​ | $ | 490 | ​ | ​ | ​ | ​ | ​

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, | ​
​ | ​ | 2026 | ​ | 2025 | ​
​ | ​ | ​ | ​ | Reduction in | ​ | Increase in | ​ | ​ | ​ | Reduction in | ​ | Increase in | ​
​ | ​ | ​ | ​ | Weighted | ​ | Weighted | ​ | ​ | ​ | Weighted | ​ | Weighted | ​
​ | ​ | ​ | ​ | Average | ​ | Average | ​ | ​ | ​ | Average | ​ | Average | ​
​ | ​ | Amortized | ​ | Contractual | ​ | Amortization | ​ | Amortized | ​ | Contractual | ​ | Amortization | ​
(Dollars in thousands) | ​ | Cost | ​ | Interest Rate | ​ | Term | ​ | Cost | ​ | Interest Rate | ​ | Term | ​
Combination - Interest Rate Reduction and Payment Delay | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial and industrial | ​ | $ | — | ​ | — | ​ | — | ​ | $ | 1,193 | ​ | 7.75% to 7.00% | ​ | 12 months | ​
Total interest rate reduction and payment delay combinations | ​ | $ | — | ​ | ​ | ​ | ​ | ​ | $ | 1,193 | ​ | ​ | ​ | ​ | ​

​

​

25

Table of Contents

The Bank on occasion will enter into modification agreements which extend the maturity payoff on a loan or reduce the interest rate for borrowers willing to continue to pay, to minimize losses for the Bank. At March 31, 2026, the Company had $4.2 million in remaining commitments to lend additional funds on loans to borrowers experiencing financial difficulty and modified during the current reporting period.

​

The following table presents the changes in status of loans modified within the previous twelve months to borrowers experiencing financial difficulty, as of March 31, 2026 and 2025, by type of modification. The subsequent defaults were all due to past due status greater than 89 days.

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31,
​ | ​ | 2026 | ​ | 2025
​ | ​ | Paying Under | ​ | ​ | ​ | ​ | ​ | Paying Under | ​ | ​ | ​ | ​
​ | ​ | Restructured | ​ | Converted to | ​ | Foreclosures | ​ | Restructured | ​ | Converted to | ​ | Foreclosures
​ | ​ | Terms | ​ | Nonaccrual | ​ | and Defaults | ​ | Terms | ​ | Nonaccrual | ​ | and Defaults
​ | ​ | Amortized | ​ | Amortized | ​ | Amortized | ​ | Amortized | ​ | Amortized | ​ | Amortized
(Dollars in thousands) | ​ | Cost | ​ | Cost | ​ | Cost | ​ | Cost | ​ | Cost | ​ | Cost
Interest rate reduction | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner-occupied | ​ | $ | 2,848 | ​ | $ | — | ​ | $ | — | ​ | $ | 15,088 | ​ | $ | — | ​ | $ | —
Commercial owner-occupied real estate | ​ | ​ | 723 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Commercial and industrial | ​ | ​ | 289 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 390 | ​ | ​ | — | ​ | ​ | —
Consumer owner-occupied | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 884 | ​ | ​ | — | ​ | ​ | —
Total interest rate reductions | ​ | $ | 3,860 | ​ | $ | — | ​ | $ | — | ​ | $ | 16,362 | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Term extension | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 7,237 | ​ | $ | — | ​ | $ | — | ​ | $ | 295 | ​ | $ | — | ​ | $ | —
Commercial non-owner-occupied | ​ | ​ | 64,982 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Commercial owner-occupied real estate | ​ | ​ | 4,563 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 7,716 | ​ | ​ | — | ​ | ​ | 962
Commercial and industrial | ​ | ​ | 27,979 | ​ | ​ | — | ​ | ​ | 425 | ​ | ​ | 12,352 | ​ | ​ | — | ​ | ​ | 5,144
Other income producing property | ​ | ​ | 212 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Consumer owner-occupied | ​ | ​ | 8,016 | ​ | ​ | — | ​ | ​ | 1,119 | ​ | ​ | 2,642 | ​ | ​ | — | ​ | ​ | 328
Total term extensions | ​ | $ | 112,989 | ​ | $ | — | ​ | $ | 1,544 | ​ | $ | 23,005 | ​ | $ | — | ​ | $ | 6,434
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other-than-insignificant payment delay | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner occupied | ​ | $ | 105,010 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
Commercial owner-occupied real estate | ​ | ​ | 3,575 | ​ | ​ | — | ​ | ​ | 1,801 | ​ | ​ | 693 | ​ | ​ | — | ​ | ​ | —
Commercial and industrial | ​ | ​ | 8,789 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Total payment delays | ​ | $ | 117,374 | ​ | $ | — | ​ | $ | 1,801 | ​ | $ | 693 | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Term Extension and Interest Rate Reduction | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 1,813 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
Consumer owner-occupied | ​ | ​ | 2,063 | ​ | ​ | — | ​ | ​ | 335 | ​ | ​ | 857 | ​ | ​ | — | ​ | ​ | —
Total term extension and interest rate combinations | ​ | $ | 3,876 | ​ | $ | — | ​ | $ | 335 | ​ | $ | 857 | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Term Extension and Payment Delay | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner occupied | ​ | $ | 2,520 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
Commercial and industrial | ​ | ​ | 186 | ​ | ​ | 2,000 | ​ | ​ | — | ​ | ​ | 1,193 | ​ | ​ | — | ​ | ​ | —
Total term extension and payment delay combinations | ​ | $ | 2,706 | ​ | $ | 2,000 | ​ | $ | — | ​ | $ | 1,193 | ​ | $ | — | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Interest Rate Reduction and Payment Delay | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial non-owner occupied | ​ | $ | 29,740 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
Total interest rate reduction and payment delay combinations | ​ | $ | 29,740 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
​ | ​ | $ | 270,545 | ​ | $ | 2,000 | ​ | $ | 3,680 | ​ | $ | 42,110 | ​ | $ | — | ​ | $ | 6,434

​

The following table depicts the performance of loans modified within the previous twelve months to borrowers experiencing financial difficulty, as of March 31, 2026 and 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, 2026 | ​ | March 31, 2025
​ | ​ | Payment Status (Amortized Cost Basis) | ​ | Payment Status (Amortized Cost Basis)
​ | ​ | ​ | ​ | 30-89 Days | ​ | 90+ Days | ​ | ​ | ​ | 30-89 Days | ​ | 90+ Days
(Dollars in thousands) | ​ | Current | ​ | Past Due | ​ | Past Due | ​ | Current | ​ | Past Due | ​ | Past Due
Construction and land development | ​ | $ | 9,050 | ​ | $ | — | ​ | $ | — | ​ | $ | 295 | ​ | $ | — | ​ | $ | —
Commercial non-owner-occupied | ​ | ​ | 197,146 | ​ | ​ | 7,954 | ​ | ​ | — | ​ | ​ | 15,088 | ​ | ​ | — | ​ | ​ | —
Commercial owner-occupied real estate | ​ | ​ | 8,861 | ​ | ​ | — | ​ | ​ | 1,801 | ​ | ​ | 8,409 | ​ | ​ | — | ​ | ​ | 962
Commercial and industrial | ​ | ​ | 39,243 | ​ | ​ | — | ​ | ​ | 425 | ​ | ​ | 13,935 | ​ | ​ | — | ​ | ​ | 5,144
Other income producing property | ​ | ​ | 212 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Consumer owner-occupied | ​ | ​ | 8,414 | ​ | ​ | 2,481 | ​ | ​ | 638 | ​ | ​ | 3,529 | ​ | ​ | 1,182 | ​ | ​ | —
Total | ​ | $ | 262,926 | ​ | $ | 10,435 | ​ | $ | 2,864 | ​ | $ | 41,256 | ​ | $ | 1,182 | ​ | $ | 6,106

​

​

​

​

​

​

​

​

​

​

​

​

​

26

Table of Contents

​

​

​

​

Note 6 — Allowance for Credit Losses (ACL)

See Note 2 — Summary of Significant Accounting Policies for further detailed descriptions of our estimation process and methodology related to the allowance for credit losses.

​

The following table presents a disaggregated analysis of activity in the allowance for credit losses for the three months ended March 31, 2026 and 2025:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Residential | ​ | Residential | ​ | ​ | ​ | Residential | ​ | Comm Constr. | ​ | ​ | ​ | ​ | ​ | ​ | ​ | CRE Owner- | ​ | Non-Owner- | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | Mortgage Sr. | ​ | Mortgage Jr. | ​ | HELOC | ​ | Construction | ​ | & Dev. | ​ | Consumer | ​ | Multifamily | ​ | Municipal | ​ | Occupied | ​ | Occupied CRE | ​ | C & I | ​ | Total
Three Months Ended March 31, 2026 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Allowance for credit losses: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance at end of period December 31, 2025 | ​ | $ | 55,947 | ​ | $ | 1,356 | ​ | $ | 14,150 | ​ | $ | 8,732 | ​ | $ | 53,494 | ​ | $ | 19,280 | ​ | $ | 58,678 | ​ | $ | 1,799 | ​ | $ | 73,871 | ​ | $ | 174,797 | ​ | $ | 123,093 | ​ | $ | 585,197
Charge-offs | ​ |  | (1,582) | ​ |  | — | ​ |  | (121) | ​ |  | — | ​ |  | (166) | ​ |  | (2,133) | ​ |  | — | ​ |  | — | ​ |  | (94) | ​ | ​ | — | ​ | ​ | (10,338) | ​ |  | (14,434)
Recoveries | ​ |  | 49 | ​ |  | 93 | ​ |  | 354 | ​ |  | — | ​ |  | 54 | ​ |  | 886 | ​ |  | 16 | ​ |  | — | ​ |  | 83 | ​ | ​ | 8 | ​ | ​ | 2,378 | ​ |  | 3,921
Net (charge-offs) recoveries | ​ | ​ | (1,533) | ​ |  | 93 | ​ |  | 233 | ​ |  | — | ​ |  | (112) | ​ |  | (1,247) | ​ |  | 16 | ​ |  | — | ​ |  | (11) | ​ | ​ | 8 | ​ | ​ | (7,960) | ​ | ​ | (10,513)
Provision (recovery) (2) | ​ |  | 4,545 | ​ |  | (65) | ​ |  | (617) | ​ |  | (550) | ​ |  | (6,841) | ​ |  | (247) | ​ |  | (2,832) | ​ |  | 118 | ​ |  | 2,939 | ​ | ​ | 13,341 | ​ | ​ | 1,407 | ​ |  | 11,198
Balance at end of period March 31, 2026 | ​ | $ | 58,959 | ​ | $ | 1,384 | ​ | $ | 13,766 | ​ | $ | 8,182 | ​ | $ | 46,541 | ​ | $ | 17,786 | ​ | $ | 55,862 | ​ | $ | 1,917 | ​ | $ | 76,799 | ​ | $ | 188,146 | ​ | $ | 116,540 | ​ | $ | 585,882
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Three Months Ended March 31, 2025 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Allowance for credit losses: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance at end of period December 31, 2024 | ​ | $ | 42,687 | ​ | $ | 432 | ​ | $ | 14,845 | ​ | $ | 9,298 | ​ | $ | 65,553 | ​ | $ | 17,484 | ​ | $ | 22,279 | ​ | $ | 1,197 | ​ | $ | 78,753 | ​ | $ | 111,538 | ​ | $ | 101,214 | ​ | $ | 465,280
Allowance Adjustment – FMV for Independent Merger | ​ | ​ | 1,852 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 6,448 | ​ | ​ | 114 | ​ | ​ | 3,561 | ​ | ​ | — | ​ | ​ | 8,075 | ​ | ​ | 93,820 | ​ | ​ | 4,773 | ​ | ​ | 118,643
Initial Allowance for Non-PCD loans acquired during period | ​ | ​ | 8,910 | ​ | ​ | 85 | ​ | ​ | 91 | ​ | ​ | 4,700 | ​ | ​ | 11,751 | ​ | ​ | 254 | ​ | ​ | 3,805 | ​ | ​ | 1,947 | ​ | ​ | 3,186 | ​ | ​ | 31,557 | ​ | ​ | 13,685 | ​ | ​ | 79,971
Independent Day 1 Loan Net Charge-offs PCD (1) | ​ | ​ | (61) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (2,323) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (1,302) | ​ | ​ | (13,556) | ​ | ​ | (22,187) | ​ | ​ | (39,429)
Charge-offs | ​ |  | (507) | ​ |  | (13) | ​ |  | (229) | ​ |  | — | ​ |  | — | ​ |  | (1,805) | ​ |  | — | ​ |  | — | ​ |  | (204) | ​ | ​ | — | ​ | ​ | (4,664) | ​ |  | (7,422)
Recoveries | ​ |  | 200 | ​ |  | 24 | ​ |  | 380 | ​ |  | — | ​ |  | 98 | ​ |  | 830 | ​ |  | — | ​ |  | — | ​ |  | 50 | ​ | ​ | 96 | ​ | ​ | 1,304 | ​ |  | 2,982
Net (charge-offs) recoveries | ​ | ​ | (368) | ​ | ​ | 11 | ​ | ​ | 151 | ​ | ​ | — | ​ | ​ | 98 | ​ | ​ | (3,298) | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (1,456) | ​ | ​ | (13,460) | ​ | ​ | (25,547) | ​ | ​ | (43,869)
Provision (recovery) (2) | ​ |  | 1,245 | ​ |  | 265 | ​ |  | (219) | ​ |  | (1,443) | ​ |  | (5,309) | ​ |  | 1,750 | ​ |  | 4,315 | ​ |  | (2,037) | ​ |  | 13,098 | ​ | ​ | (51,121) | ​ | ​ | 43,121 | ​ |  | 3,665
Balance at end of period March 31, 2025 | ​ | $ | 54,326 | ​ | $ | 793 | ​ | $ | 14,868 | ​ | $ | 12,555 | ​ | $ | 78,541 | ​ | $ | 16,304 | ​ | $ | 33,960 | ​ | $ | 1,107 | ​ | $ | 101,656 | ​ | $ | 172,334 | ​ | $ | 137,246 | ​ | $ | 623,690
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​

| (1) | The Day 1 loan charge-offs for Independent loans were recorded to conform with the Company’s charge-off policies and practices.

| (2) | A negative provision (release) for credit losses for unfunded commitments of $0.4 million was recorded during the first quarter of 2026, compared to a provision for credit losses of $16.9 million, including $12.1 million for the initial provision for credit losses recorded for unfunded commitments acquired from Independent recorded during the first quarter of 2025, that is not included in the above table.

​

27

Table of Contents

Note 7 — Leases

As of March 31, 2026 and December 31, 2025, we had operating right-of-use (“ROU”) assets of $500.3 million and $507.1 million, respectively, and operating lease liabilities of $520.5 million and $525.3 million, respectively. We maintain operating leases on land and buildings for some of our operating centers, branch facilities and ATM locations. Most leases include one or more options to renew, with renewal terms extending up to 20 years. The exercise of renewal options is based on the sole judgment of management and what they consider to be reasonably certain given the environment today. Factors in determining whether an option is reasonably certain of exercise include, but are not limited to, the value of leasehold improvements, the value of renewal rate compared to market rates, and the presence of factors that would cause a significant economic penalty to us if the option is not exercised. Leases with an initial term of 12 months or less are not recorded on the balance sheet and instead are recognized in lease expense on a straight-line basis over the lease term.

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31,
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ | 2025
Lease Cost Components: | ​ | ​ | ​ | ​ | ​ | ​
Amortization of ROU assets – finance leases | ​ | $ | 115 | ​ | $ | 115
Interest on lease liabilities – finance leases | ​ | ​ | 5 | ​ | ​ | 7
Operating lease cost (cost resulting from lease payments) | ​ | ​ | 16,731 | ​ | ​ | 9,369
Short-term lease cost | ​ | ​ | 202 | ​ | ​ | 355
Variable lease cost (cost excluded from lease payments) | ​ |  | 949 | ​ |  | 755
Total lease cost | ​ | $ | 18,002 | ​ | $ | 10,601
Supplemental Cash Flow and Other Information Related to Leases: | ​ | ​ | ​ | ​ | ​ | ​
Finance lease – operating cash flows | ​ | $ | 5 | ​ | $ | 7
Finance lease – financing cash flows | ​ | ​ | 123 | ​ | ​ | 121
Operating lease – operating cash flows (fixed payments) | ​ | ​ | 14,638 | ​ | ​ | 8,587
Operating lease – operating cash flows (net change asset/liability) | ​ | ​ | (6,381) | ​ | ​ | (4,985)
New ROU assets – operating leases | ​ | ​ | 1,818 | ​ | ​ | 389,613
Weighted – average remaining lease term (years) – finance leases | ​ | ​ | 2.23 | ​ | ​ | 3.20
Weighted – average remaining lease term (years) – operating leases | ​ |  | 12.65 | ​ | ​ | 13.13
Weighted – average discount rate - finance leases | ​ | ​ | 1.8% | ​ | ​ | 1.7%
Weighted – average discount rate - operating leases | ​ |  | 6.3% | ​ |  | 6.4%
​ | ​ |  | ​ | ​ |  | ​
Operating lease payments due: | ​ | ​ | ​ | ​ | ​ | ​
2026 (excluding 3 months ended March 31, 2026) | ​ | $ | 43,545 | ​ | ​ | ​
2027 | ​ | ​ | 59,023 | ​ | ​ | ​
2028 | ​ | ​ | 60,300 | ​ | ​ | ​
2029 | ​ | ​ | 59,817 | ​ | ​ | ​
2030 | ​ | ​ | 58,316 | ​ | ​ | ​
Thereafter | ​ | ​ | 507,920 | ​ | ​ | ​
Total undiscounted cash flows | ​ | ​ | 788,921 | ​ | ​ | ​
Discount on cash flows | ​ | ​ | (268,429) | ​ | ​ | ​
Total operating lease liabilities | ​ | $ | 520,492 | ​ | ​ | ​

​

Terms and conditions are similar to those real estate operating leases described above. Lease classifications from the acquired institutions were retained. At March 31, 2026, we did not maintain any leases with related parties, and determined that the number and dollar amount of our equipment leases was immaterial. As of March 31, 2026, we had no operating leases that had not yet commenced.

​

28

Table of Contents

Sale-leaseback Transaction

On February 28, 2025, the Bank completed a sale-leaseback transaction for the purchase and sale of real property (the “Sale Agreement”) with entities affiliated with Blue Owl Real Estate Capital LLC (“Blue Owl”), providing for the sale to entities affiliated with Blue Owl of 165 bank branch properties owned and operated by the Bank (collectively, the “Branches”). The Branches are located in Alabama, Florida, Georgia, North Carolina, South Carolina and Virginia. The sales price for the Branches was $467.2 million, and the Company recorded a gain on sale of the Branches of $229.3 million (net of transaction costs). Under the Sale Agreement, the Bank has agreed, concurrently with the closing of the sale of the Branches, to enter into triple net lease agreements (the “Lease Agreements”) with entities affiliated with Blue Owl, pursuant to which the Bank will lease each of the Branches (the “Sale-leaseback Transaction”). Each of the Lease Agreements will have initial terms of 15 years and provide the Bank with three consecutive renewal options of five years each. The Lease Agreements also will include a 2% annual rent escalation during the initial term and the renewal terms. With the Sale-leaseback Transaction, the Company recorded an additional lease right of use assets of $361.1 million.

Equipment Lessor

SouthState has an Equipment Finance Group which does business directly with customers and primarily focuses on serving the construction and utility segments. Lease terms typically range from 24 months to 120 months. At the end of the lease term, the lessee has the option to renew the lease, return the equipment, or purchase the equipment. In the event the equipment is returned, there is a remarketing agreement with the intermediary to sell the equipment. The Equipment Finance Group offers the following lease products: TRAC Leases, Split-TRAC Leases, and FMV Leases. Direct finance equipment leases are included in commercial and industrial loans category, which is included in the Non-acquired Loans on the Consolidated Balance Sheets.

​

The estimated residual values for direct finance leases are established by an approved intermediary who utilizes internally developed analyses, external studies, and/or third-party appraisals to establish a residual position. FMV and Split-TRAC leases have residual risk due to their unguaranteed residual value whereas TRAC leases have a guaranteed residual value. Expected credit losses on direct financing leases and the related estimated residual values are included in the Commercial and Industrial loan segment for the ACL.

​

The following table summarizes lease receivables and investment in operating leases and their corresponding balance sheet location at March 31, 2026 and December 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​
​ | ​ | March 31, | ​ | December 31,
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ | 2025
Direct financing leases: | ​ | ​ | ​ | ​ | ​ | ​
Lease receivables | ​ | $ | 112,341 | ​ | $ | 92,927
Guaranteed residual values | ​ | ​ | 4,469 | ​ | ​ | 4,212
Unguaranteed residual values | ​ | ​ | 14,007 | ​ | ​ | 11,335
Initial direct costs | ​ | ​ | 4,949 | ​ | ​ | 3,502
Less: Unearned income | ​ |  | (21,380) | ​ |  | (17,690)
Total net investment in direct financing leases | ​ | $ | 114,386 | ​ | $ | 94,286

​

​

29

Table of Contents

The following table summarizes direct financing lease income recorded for the three months ended March 31, 2026 and 2025 and remaining lease payment receivable for each of the next five years:

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31,
(Dollars in thousands) | ​ | 2026 | 2025
Direct financing lease income | ​ | ​ | ​ | ​ | ​ | ​
Interest income | ​ | $ | 1,648 | ​ | $ | 629
Remaining lease payments receivable: | ​ | ​ | ​ | ​ | ​ | ​
2026 (excluding 3 months ended March 31, 2026) | ​ | $ | 20,029 | ​ | ​ | ​
2027 | ​ |  | 25,010 | ​ | ​ | ​
2028 | ​ |  | 24,391 | ​ | ​ | ​
2029 | ​ |  | 22,237 | ​ | ​ | ​
2030 | ​ | ​ | 18,195 | ​ | ​ | ​
Thereafter | ​ |  | 6,948 | ​ | ​ | ​
Total undiscounted lease receivable | ​ |  | 116,810 | ​ | ​ | ​
Less: unearned interest income | ​ | ​ | (21,380) | ​ | ​ | ​
Net lease receivables | ​ | $ | 95,430 | ​ | ​ | ​

​

See Note 1 — Summary of Significant Accounting Policies, under the “Leases” section, of our Annual Report on Form 10-K for the year ended December 31, 2025 on accounting for leases.

Note 8 — Deposits

Our total deposits as of March 31, 2026 and December 31, 2025, are comprised of the following:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ ​ ​
Noninterest-bearing checking | ​ | $ | 13,650,799 | ​ | $ | 13,375,697 | ​
Interest-bearing checking | ​ |  | 14,119,614 | ​ |  | 13,838,558 | ​
Savings | ​ |  | 2,841,408 | ​ |  | 2,820,621 | ​
Money market | ​ |  | 18,014,140 | ​ |  | 17,751,688 | ​
Time deposits | ​ | ​ | 7,249,702 | ​ | ​ | 7,359,233 | ​
Total deposits | ​ | $ | 55,875,663 | ​ | $ | 55,145,797 | ​

​

At March 31, 2026, and December 31, 2025, we had $2.2 billion and $2.1 billion in certificates of deposits greater than $250,000, respectively.

Note 9 — Retirement Plans

The Company sponsors an employees’ savings plan under the provisions of the Internal Revenue Code Section 401(k). Electing employees are eligible to participate in the employees’ savings plan after attaining age 18. Plan participants elect to contribute portions of their annual base compensation as a before- or after-tax contribution. Employer contributions may be made from current or accumulated net profits. Participants may elect to contribute 1% to 85% of annual base compensation as a before or after tax contribution. Employees participating in the plan receive a 100% match of their 401(k) plan contribution from the Company, up to 4% of their salary. We expensed $5.7 million for the three months ended March 31, 2026 and $5.4 million for the three months ended March 31, 2025 related to the Company’s employees’ savings plan.

​

Employees can enter the savings plan on or after the first day of each month. The employee may enter into a salary deferral agreement at any time to select an alternative deferral amount or to elect not to defer in the plan. If the employee does not elect an investment allocation, the plan administrator will select a retirement-based portfolio according to the employee’s number of years until normal retirement age. The plan’s investment valuations are generally provided on a daily basis.

30

Table of Contents

Note 10 — Earnings Per Share

Basic earnings per share is calculated by dividing net income by the weighted-average shares of common stock outstanding during each period, excluding non-vested restricted shares. Our diluted earnings per share is based on the weighted-average shares of common stock outstanding during each period plus the maximum dilutive effect of common stock issuable upon exercise of stock options or vesting of restricted stock units. Stock options and unvested restricted stock units are considered common stock equivalents and are only included in the calculation of diluted earnings per common share when their effect is dilutive.

​

The following table sets forth the computation of basic and diluted earnings per common share for the three months ended March 31, 2026 and 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31,
(Dollars and shares in thousands, except for per share amounts) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025
Basic earnings per common share: | ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​
Net income | ​ | $ | 225,820 | ​ | $ | 89,080
Weighted-average basic common shares | ​ | ​ | 98,544 | ​ | ​ | 101,410
Basic earnings per common share | ​ | $ | 2.29 | ​ | $ | 0.88
Diluted earnings per common share: | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | $ | 225,820 | ​ | $ | 89,080
Weighted-average basic common shares | ​ | ​ | 98,544 | ​ | ​ | 101,410
Effect of dilutive securities | ​ | ​ | 378 | ​ | ​ | 419
Weighted-average dilutive shares | ​ | ​ | 98,922 | ​ | ​ | 101,829
Diluted earnings per common share | ​ | $ | 2.28 | ​ | $ | 0.87

​

Note 11 — Share-Based Compensation

Our 2012 and 2020 share-based compensation plans are long-term retention plans intended to attract, retain, and provide incentives for key employees and non-employee directors in the form of incentive and non-qualified stock options and RSUs. Our 2020 plan was adopted by our shareholders at our annual meeting on October 29, 2020. The 2020 plan was subsequently amended and restated during our annual meeting on April 24, 2024 to increase the number of shares of common stock available for future grants.

Stock Options

​

With the exception of non-qualified stock options granted to directors under the 2012 plans, which in some cases may be exercised at any time prior to expiration and in some other cases may be exercised at intervals less than a year following the grant date, incentive stock options granted under our 2012 plan may not be exercised in whole or in part within a year following the date of the grant, as these incentive stock options become exercisable in 25% increments pro ratably over the four-year period following the grant date. The options are granted at an exercise price at least equal to the fair value of the common stock at the date of grant and expire ten years from the date of grant. No options were granted under the 2012 plan after February 1, 2019, and the plan is closed other than for any options still unexercised and outstanding.

31

Table of Contents

Activity in the Company’s stock option plans is summarized in the following table:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | Weighted | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted | ​ | Average | ​ | Aggregate | ​
​ | ​ | ​ | ​ | Average | ​ | Remaining | ​ | Intrinsic | ​
​ | ​ ​ ​ | Shares | ​ ​ ​ | Price | ​ ​ ​ | (Yrs.) | ​ ​ ​ | (000’s) |
Outstanding at January 1, 2026 | ​ | 28,815 | ​ | $ | 61.00 | ​ | ​ | ​ | ​ | ​ | ​
Exercised | ​ | (6,018) | ​ |  | 50.65 | ​ | ​ | ​ |  | ​ | ​
Expired | ​ | (278) | ​ | ​ | 44.21 | ​ | ​ | ​ |  | ​ | ​
Outstanding at March 31, 2026 | ​ | 22,519 | ​ |  | 63.97 | ​ | 1.24 | ​ | $ | 643 | ​
Exercisable at March 31, 2026 | ​ | 22,519 | ​ | ​ | 63.97 | ​ | 1.24 | ​ | $ | 643 | ​

​

The fair value of options is estimated at the date of grant using the Black-Scholes option pricing model and expensed over the options’ vesting periods. There have been no stock options issued during the first three months of 2026. Because all outstanding stock options had vested as of December 31, 2025, there was no unrecognized compensation cost related to nonvested stock option grants under the plans or fair value of shares vested during the three months ended March 31, 2026. The intrinsic value of stock option shares exercised for the three months ended March 31, 2026 was $301,000.

Restricted Stock Units (“RSUs”)

From time-to-time, we also grant performance RSUs and time-vested RSUs to key employees, and time-vested RSUs to non-employee directors. These awards help align the interests of these employees with the interests of our shareholders by providing economic value directly related to our performance. Some performance RSU grants contain a three-year performance period while others contain a one to two-year performance period and a time-vested requirement (generally two to four years from the grant date). The performance-based awards for our long-term incentive plans are dependent on the achievement of tangible book value growth and return on average tangible common equity relative to the Company’s peer group during each three-year performance period. We communicate threshold, target, and maximum performance RSU awards and performance targets to the applicable key employees at the beginning of a performance period. With respect to some long-term incentive awards, dividend equivalents are accrued at the same rate as cash dividends paid for each share of the Company’s common stock during the performance or time-vested period, and subsequently paid when the shares are issued on the vesting or settlement date. Grants to non-employee directors typically vest within a 12-month period. The value of the RSUs awarded is established as the fair market value of the stock at the time of the grant. We recognize expense on a straight-line basis typically over the performance or time-vesting periods based upon the probable performance target, as applicable, that will be met.

Outstanding RSUs for the three months ended March 31, 2026 is summarized in the following table.

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | ​ | ​ ​ ​ | Weighted- |
​ | ​ | ​ | ​ | Average |
​ | ​ | ​ | ​ | Grant-Date |
Restricted Stock Units | ​ | Shares | ​ | Fair Value |
Outstanding at January 1, 2026 |  | 820,878 | ​ | $ | 86.43 | ​
Granted |  | 413,496 | ​ |  | 93.74 | ​
Vested | ​ | (367,212) | ​ | ​ | 81.11 | ​
Outstanding at March 31, 2026 |  | 867,162 | ​ | $ | 92.17 | ​

​

If maximum performance is achieved pursuant to the 2024, 2025 and 2026 Long Term Incentive performance-based RSU grants, an additional 133,447 shares in total may be issued by the Company at the end of the three-year performance periods.

​

As of March 31, 2026, there was $56.1 million of total unrecognized compensation cost at target related to nonvested RSUs granted under the plan. This cost is expected to be recognized over a weighted-average period of 1.66 years as of March 31, 2026. The total fair value of RSUs vested and released during the three months ended March 31, 2026 was $37.6 million.

32

Table of Contents

Note 12 — Commitments and Contingent Liabilities

In the normal course of business, we make various commitments and incur certain contingent liabilities, which are not reflected in the accompanying financial statements. The commitments and contingent liabilities include guarantees, commitments to extend credit, and standby letters of credit. At March 31, 2026, commitments to extend credit and standby letters of credit totaled $14.0 billion. As of March 31, 2026, the liability recorded for expected credit losses on unfunded commitments, excluding unconditionally cancellable exposures and letters of credit, was $69.2 million and recorded on the Balance Sheet. See Note 2 — Summary of Significant Accounting Policies for discussion of liability recorded for expected credit losses on unfunded commitments.

We have been named as defendant in various legal actions, arising from its normal business activities, in which damages in various amounts are claimed. We are also exposed to litigation risk related to the prior business activities of banks acquired through whole bank acquisitions. Although the amount of any ultimate liability with respect to such matters cannot be determined, in the opinion of management, as of March 31, 2026, any such liability is not expected to have a material effect on our consolidated financial statements.

​

Cyber Incident Litigation. On April 3, 2024, a putative class action lawsuit was filed against the Bank in the U.S. District Court for the Middle District of Florida, Tampa Division (the “Original Suit”). The plaintiff, who purports to represent the class of individuals harmed by alleged actions and/or omissions by the Bank in connection with the cybersecurity incident that was detected on February 6, 2024 (the “Cyber Incident”, as previously reported in the Form 8-K filed with the SEC on February 9, 2024), asserts a variety of common law and statutory claims seeking monetary damages, injunctive relief and other related relief related to the potential unauthorized access by third parties to personal identifiable information. While the Original Suit has been voluntarily dismissed, the same plaintiffs as well as additional plaintiffs initiated litigation that names the Bank as a defendant. These cases have been consolidated into one putative class action, which as of March 31, 2026, remains pending against the Bank in the Circuit Court for Polk County, Florida (the “Cyber Incident Suit”).

​

During the first quarter of 2026, the parties agreed to a settlement of the Cyber Incident Suit, subject to court approval, under which the Company has agreed to fund documented losses, pay attorney’s fees, and administration costs and credit monitoring fees. The settlement is expected to be paid from the Company’s cyber insurance coverage.

Note 13 — Fair Value

GAAP defines fair value and establishes a framework for measuring and disclosing fair value. Fair value should be based on the assumptions market participants would use when pricing an asset or liability and establishes a fair value hierarchy that prioritizes the information used to develop those assumptions.

​

The Company uses fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. Available for sale and trading securities, derivative contracts, mortgage loans held for sale, SBA servicing rights, and mortgage servicing rights (“MSRs”) are recorded at fair value on a recurring basis. Additionally, from time to time, we may be required to record at fair value other assets on a nonrecurring basis, such as impaired loans, OREO, bank properties held for sale, and certain other assets. These nonrecurring fair value adjustments typically involve application of lower of cost or market accounting or write-downs of individual assets.

​

FASB ASC Topic 820 establishes a three-tier fair value hierarchy which prioritizes the inputs used in measuring fair value as follows:

​

Level 1 | Observable inputs such as quoted prices in active markets;
Level 2 | Inputs, other than the quoted prices in active markets, that are observable either directly or indirectly; and
Level 3 | Unobservable inputs in which there is little or no market data, which require the reporting entity to develop its own assumptions.

​

A description of valuation methodologies used for assets recorded at fair value is disclosed in Note 23 — Fair Value of our Annual Report on Form 10-K for the year ended December 31, 2025.

​

33

Table of Contents

Assets and Liabilities Recorded at Fair Value on a Recurring Basis

The table below presents the recorded amount of assets and liabilities measured at fair value on a recurring basis:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
| ​ ​ ​ | ​ | ​ | ​ ​ ​ | Quoted Prices | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | In Active | ​ | Significant | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | Markets | ​ | Other | ​ | Significant
​ | ​ | ​ | ​ | ​ | for Identical | ​ | Observable | ​ | Unobservable
​ | ​ | ​ | ​ | ​ | Assets | ​ | Inputs | ​ | Inputs
(Dollars in thousands) | ​ | Fair Value | ​ | (Level 1) | ​ | (Level 2) | ​ | (Level 3)
March 31, 2026: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Assets | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Derivative financial instruments | ​ | $ | 191,332 | ​ | $ | — | ​ | $ | 191,332 | ​ | $ | —
Mortgage loans held for sale | ​ |  | 48,094 | ​ |  | — | ​ |  | 48,094 | ​ |  | —
Trading securities | ​ |  | 117,590 | ​ |  | — | ​ |  | 117,590 | ​ |  | —
Securities available for sale: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 1,849,098 | ​ | ​ | — | ​ | ​ | 1,849,098 | ​ | ​ | —
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 2,104,555 | ​ | ​ | — | ​ | ​ | 2,104,555 | ​ | ​ | —
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 970,311 | ​ | ​ | — | ​ | ​ | 970,311 | ​ | ​ | —
State and municipal obligations | ​ |  | 1,041,195 | ​ |  | — | ​ |  | 1,041,195 | ​ |  | —
Small Business Administration loan-backed securities | ​ |  | 543,485 | ​ |  | — | ​ |  | 543,485 | ​ |  | —
Corporate securities | ​ | ​ | 21,704 | ​ | ​ | — | ​ | ​ | 21,704 | ​ | ​ | —
Total securities available for sale | ​ |  | 6,530,348 | ​ |  | — | ​ |  | 6,530,348 | ​ |  | —
Mortgage servicing rights | ​ |  | 90,018 | ​ |  | — | ​ |  | — | ​ |  | 90,018
SBA servicing asset | ​ | ​ | 5,176 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5,176
​ | ​ | $ | 6,982,558 | ​ | $ | — | ​ | $ | 6,887,364 | ​ | $ | 95,194
Liabilities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Derivative financial instruments | ​ | $ | 562,406 | ​ | $ | — | ​ | $ | 562,406 | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
December 31, 2025: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Assets | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Derivative financial instruments | ​ | $ | 222,886 | ​ | $ | — | ​ | $ | 222,886 | ​ | $ | —
Mortgage loans held for sale | ​ |  | 61,400 | ​ |  | — | ​ |  | 61,400 | ​ |  | —
Trading securities | ​ |  | 110,183 | ​ |  | — | ​ |  | 110,183 | ​ |  | —
Securities available for sale: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 1,698,108 | ​ | ​ | — | ​ | ​ | 1,698,108 | ​ | ​ | —
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 2,185,584 | ​ | ​ | — | ​ | ​ | 2,185,584 | ​ | ​ | —
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 832,449 | ​ | ​ | — | ​ | ​ | 832,449 | ​ | ​ | —
State and municipal obligations | ​ |  | 1,007,412 | ​ |  | — | ​ |  | 1,007,412 | ​ |  | —
Small Business Administration loan-backed securities | ​ |  | 568,433 | ​ |  | — | ​ |  | 568,433 | ​ |  | —
Corporate securities | ​ |  | 21,770 | ​ |  | — | ​ |  | 21,770 | ​ |  | —
Total securities available for sale | ​ |  | 6,313,756 | ​ |  | — | ​ |  | 6,313,756 | ​ |  | —
Mortgage servicing rights | ​ |  | 84,032 | ​ |  | — | ​ |  | — | ​ |  | 84,032
SBA servicing asset | ​ | ​ | 5,512 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5,512
​ | ​ | $ | 6,797,769 | ​ | $ | — | ​ | $ | 6,708,225 | ​ | $ | 89,544
Liabilities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Derivative financial instruments | ​ | $ | 554,748 | ​ | $ | — | ​ | $ | 554,748 | ​ | $ | —

​

Fair Value Option

The Company has elected the fair value option for mortgage loans held for sale primarily to ease the operational burden required to maintain hedge accounting for these loans. The Company also has opted for the fair value option for the SBA servicing asset, as it is the industry-preferred method for valuing such assets.

​

34

Table of Contents

The following table summarizes the difference between the fair value and the unpaid principal balance of mortgage loans held for sale and the changes in fair value of these loans:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | March 31, | ​ | December 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 |  | 2025 | ​
Fair value | ​ | $ | 48,094 | ​ | $ | 61,400 | ​
Unpaid principal balance | ​ | ​ | 47,102 | ​ | ​ | 59,371 | ​
Fair value less aggregated unpaid principal balance | ​ | $ | 992 | ​ | $ | 2,029 | ​

​

Changes in Level 1, 2 and 3 Fair Value Measurements

When a determination is made to classify a financial instrument within Level 3 of the valuation hierarchy, the determination is based upon the significance of the unobservable factors to the overall fair value measurement. However, since Level 3 financial instruments typically include, in addition to the unobservable or Level 3 components, observable components (that is, components that are actively quoted and can be validated to external sources), the gains and losses below include changes in fair value due in part to observable factors that are part of the valuation methodology.

There were no changes in hierarchy classifications of Level 3 assets or liabilities for the three months ended March 31, 2026. A reconciliation of the beginning and ending balances of the MSRs recorded at fair value on a recurring basis for the three months ended March 31, 2026 is as follows. The changes in fair value of the MSRs are recorded in Mortgage Banking Income on the Consolidated Statements of Income.

​

​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ ​ ​ | MSRs |
Fair value, January 1, 2026 | ​ | $ | 84,032 | ​
Servicing assets that resulted from transfers of financial assets | ​ |  | 1,627 | ​
Changes in fair value due to valuation inputs or assumptions | ​ |  | 6,564 | ​
Changes in fair value due to decay | ​ |  | (2,205) | ​
Fair value, March 31, 2026 | ​ | $ | 90,018 | ​

​

A reconciliation of the beginning and ending balances of the SBA servicing asset, a Level 3 asset recorded at fair value on a recurring basis for the three months ended March 31, 2026 is as follows. The changes in fair value of the SBA servicing asset are recorded in in SBA Income on the Consolidated Statements of Income.

​

​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ ​ ​ | SBA Servicing Asset |
Fair value, January 1, 2026 | ​ | $ | 5,512 | ​
Servicing assets that resulted from transfers of financial assets | ​ | ​ | 156 | ​
Changes in fair value due to decay | ​ | ​ | (502) | ​
Changes in fair value due to valuation inputs or assumptions | ​ | ​ | 10 | ​
Fair value, March 31, 2026 | ​ | $ | 5,176 | ​

​

There were no unrealized losses included in accumulated other comprehensive income related to Level 3 financial assets and liabilities at March 31, 2026.

See Note 18 — Mortgage Loan Servicing, Obligation, and Loans Held for Sale for information about recurring Level 3 fair value measurements of mortgage servicing rights.

​

35

Table of Contents

Assets and Liabilities Recorded at Fair Value on a Nonrecurring Basis

The tables below present the recorded amount of assets and liabilities measured at fair value on a nonrecurring basis:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | Quoted Prices | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ |
​ | ​ | ​ | ​ | ​ | In Active | ​ | Significant | ​ | ​ | ​ |
​ | ​ | ​ | ​ | ​ | Markets | ​ | Other | ​ | Significant |
​ | ​ | ​ | ​ | ​ | for Identical | ​ | Observable | ​ | Unobservable |
​ | ​ | ​ | ​ | ​ | Assets | ​ | Inputs | ​ | Inputs |
(Dollars in thousands) | ​ | Fair Value | ​ | (Level 1) | ​ | (Level 2) | ​ | (Level 3) |
March 31, 2026: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
OREO | ​ | $ | 26,061 | ​ | $ | — | ​ | $ | — | ​ | $ | 26,061 | ​
Individually evaluated loans | ​ | ​ | 268,343 | ​ |  | — | ​ |  | — | ​ |  | 268,343 | ​
December 31, 2025: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
OREO | ​ | $ | 8,771 | ​ | $ | — | ​ | $ | — | ​ | $ | 8,771 | ​
Individually evaluated loans | ​ |  | 328,452 | ​ |  | — | ​ |  | — | ​ |  | 328,452 | ​

​

For an individually evaluated loan, the fair value of collateral is measured based on appraisal or third-party valuation when the loan is placed on nonaccrual. For OREO and bank properties held for sale, the fair value is initially recorded based on external appraisals at the time of transfer. These assets recorded at fair value on a nonrecurring basis are updated on at least an annual basis.

Quantitative Information about Level 3 Fair Value Measurement

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | Weighted Average Discount
​ | ​ | ​ | ​ | ​ | ​ | March 31, | ​ | December 31,
​ | ​ ​ ​ | Valuation Technique | ​ ​ ​ | Unobservable Input | ​ ​ ​ | 2026 | ​ ​ ​ | 2025
Nonrecurring measurements: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Individually evaluated loans |  | Discounted appraisals and discounted cash flows |  | Collateral discounts | ​ | 19 | % | ​ | 19 | %
OREO and Bank properties held for sale |  | Discounted appraisals |  | Collateral discounts and estimated costs to sell | ​ | 9 | % | ​ | 2 | %

​

Fair Value of Financial Instruments

We used the following methods and assumptions in estimating our fair value disclosures for financial instruments. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those models are significantly affected by the assumptions used, including the discount rates and estimates of future cash flows. In that regard, the derived fair value estimates cannot be substantiated by comparison to independent markets and, in many cases, could not be realized in immediate settlement of the instrument. The use of different methodologies may have a material effect on the estimated fair value amounts. The fair value estimates presented in the table below are based on pertinent information available to management as of March 31, 2026, and December 31, 2025. Such amounts have not been revalued for purposes of these consolidated financial statements since those dates and, therefore, current estimates of fair value may differ significantly from the amounts presented herein.

​

Methods and assumptions used to estimate the fair value of each class of financial instruments are disclosed in Note 23 — Fair Value of our Annual Report on Form 10-K for the year ended December 31, 2025.

​

​

36

Table of Contents

The estimated fair value, and related carrying amount, of our financial instruments are as follows:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | Carrying | ​ ​ ​ | Fair | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ |
(Dollars in thousands) | ​ | Amount | ​ | Value | ​ | Level 1 | ​ | Level 2 | ​ | Level 3 |
March 31, 2026 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Financial assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash and cash equivalents | ​ | $ | 2,867,082 | ​ | $ | 2,867,082 | ​ | $ | 2,867,082 | ​ | $ | — | ​ | $ | — | ​
Trading securities | ​ | ​ | 117,590 | ​ | ​ | 117,590 | ​ | ​ | — | ​ | ​ | 117,590 | ​ | ​ | — | ​
Investment securities | ​ |  | 8,908,521 | ​ |  | 8,585,410 | ​ |  | 272,804 | ​ |  | 8,214,486 | ​ |  | 98,120 | ​
Loans held for sale | ​ | ​ | 327,935 | ​ | ​ | 330,177 | ​ | ​ | — | ​ | ​ | 330,177 | ​ | ​ | — | ​
Loans, net of allowance for credit losses | ​ |  | 48,910,901 | ​ |  | 47,966,971 | ​ |  | — | ​ |  | — | ​ |  | 47,966,971 | ​
Accrued interest receivable | ​ |  | 239,877 | ​ |  | 239,877 | ​ |  | — | ​ |  | 37,007 | ​ |  | 202,870 | ​
Mortgage servicing rights | ​ |  | 90,018 | ​ |  | 90,018 | ​ |  | — | ​ |  | — | ​ |  | 90,018 | ​
SBA servicing asset | ​ | ​ | 5,176 | ​ | ​ | 5,176 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5,176 | ​
Interest rate swap – non-designated hedge | ​ |  | 189,355 | ​ |  | 189,355 | ​ |  | — | ​ |  | 189,355 | ​ |  | — | ​
Other derivative financial instruments (mortgage banking related) | ​ |  | 1,977 | ​ |  | 1,977 | ​ |  | — | ​ |  | 1,977 | ​ |  | — | ​
Financial liabilities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Deposits | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Noninterest-bearing | ​ | ​ | 13,650,799 | ​ |  | 13,650,799 | ​ |  | — | ​ |  | 13,650,799 | ​ |  | — | ​
Interest-bearing other than time deposits | ​ | ​ | 34,975,162 | ​ | ​ | 34,975,162 | ​ | ​ | — | ​ | ​ | 34,975,162 | ​ | ​ | — | ​
Time deposits | ​ | ​ | 7,249,702 | ​ | ​ | 7,234,725 | ​ | ​ | — | ​ | ​ | 7,234,725 | ​ | ​ | — | ​
Federal funds purchased and securities sold under agreements to repurchase | ​ |  | 643,386 | ​ |  | 643,386 | ​ |  | — | ​ |  | 643,386 | ​ |  | — | ​
Corporate and subordinated debentures | ​ | ​ | 696,642 | ​ | ​ | 676,337 | ​ | ​ | — | ​ |  | 676,337 | ​ |  | — | ​
Accrued interest payable | ​ |  | 46,748 | ​ |  | 46,748 | ​ |  | — | ​ |  | 46,748 | ​ |  | — | ​
Interest rate swap – non-designated hedge | ​ |  | 560,264 | ​ |  | 560,264 | ​ |  | — | ​ |  | 560,264 | ​ |  | — | ​
Other derivative financial instruments (mortgage banking related) | ​ |  | 2,142 | ​ |  | 2,142 | ​ |  | — | ​ |  | 2,142 | ​ |  | — | ​
December 31, 2025 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Financial assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash and cash equivalents | ​ | $ | 3,172,483 | ​ | $ | 3,172,483 | ​ | $ | 3,172,483 | ​ | $ | — | ​ | $ | — | ​
Trading securities | ​ | ​ | 110,183 | ​ | ​ | 110,183 | ​ | ​ | — | ​ | ​ | 110,183 | ​ | ​ | — | ​
Investment securities | ​ |  | 8,715,214 | ​ |  | 8,400,034 | ​ |  | 274,730 | ​ |  | 8,046,606 | ​ |  | 78,698 | ​
Loans held for sale | ​ | ​ | 345,343 | ​ | ​ | 348,381 | ​ | ​ | — | ​ | ​ | 348,381 | ​ | ​ | — | ​
Loans, net of allowance for credit losses | ​ |  | 48,013,330 | ​ |  | 47,378,022 | ​ |  | — | ​ |  | — | ​ |  | 47,378,022 | ​
Accrued interest receivable | ​ |  | 233,265 | ​ |  | 233,265 | ​ |  | — | ​ |  | 35,302 | ​ |  | 197,963 | ​
Mortgage servicing rights | ​ |  | 84,032 | ​ |  | 84,032 | ​ |  | — | ​ |  | — | ​ |  | 84,032 | ​
SBA servicing asset | ​ | ​ | 5,512 | ​ | ​ | 5,512 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 5,512 | ​
Interest rate swap – non-designated hedge | ​ |  | 221,835 | ​ |  | 221,835 | ​ |  | — | ​ |  | 221,835 | ​ |  | — | ​
Other derivative financial instruments (mortgage banking related) | ​ |  | 1,051 | ​ |  | 1,051 | ​ |  | — | ​ |  | 1,051 | ​ |  | — | ​
Financial liabilities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Deposits | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Noninterest-bearing | ​ | ​ | 13,375,697 | ​ |  | 13,375,697 | ​ |  | — | ​ |  | 13,375,697 | ​ |  | — | ​
Interest-bearing other than time deposits | ​ | ​ | 34,410,867 | ​ | ​ | 34,410,867 | ​ | ​ | — | ​ | ​ | 34,410,867 | ​ | ​ | — | ​
Time deposits | ​ | ​ | 7,359,233 | ​ | ​ | 7,347,648 | ​ | ​ | — | ​ | ​ | 7,347,648 | ​ | ​ | — | ​
Federal funds purchased and securities sold under agreements to repurchase | ​ |  | 618,215 | ​ |  | 618,215 | ​ |  | — | ​ |  | 618,215 | ​ |  | — | ​
Corporate and subordinated debentures | ​ |  | 696,536 | ​ |  | 683,772 | ​ |  | — | ​ |  | 683,772 | ​ |  | — | ​
Accrued interest payable | ​ |  | 48,972 | ​ |  | 48,972 | ​ |  | — | ​ |  | 48,972 | ​ |  | — | ​
Interest rate swap – non-designated hedge | ​ |  | 554,433 | ​ |  | 554,433 | ​ |  | — | ​ |  | 554,433 | ​ |  | — | ​
Other derivative financial instruments (mortgage banking related) | ​ | ​ | 315 | ​ | ​ | 315 | ​ |  | — | ​ |  | 315 | ​ |  | — | ​

​

Note 14 — Accumulated Other Comprehensive Income (Loss)

The changes in each component of accumulated other comprehensive income (losses), net of tax, for the three months ended March 31, 2026 and 2025, were as follows:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | Unrealized Losses | ​ | ​ | ​ |
​ | ​ | Benefit | ​ | on Securities | ​ | ​ | ​ |
(Dollars in thousands) | ​ | Plans | ​ | Available for Sale | ​ | Total |
Three Months Ended March 31, 2026 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance at December 31, 2025 | ​ | $ | 565 | ​ | $ | (283,946) | ​ | $ | (283,381) | ​
Other comprehensive loss before reclassifications | ​ |  | — | ​ |  | (42,728) | ​ |  | (42,728) | ​
Net comprehensive loss | ​ |  | — | ​ |  | (42,728) | ​ |  | (42,728) | ​
Balance at March 31, 2026 | ​ | $ | 565 | ​ | $ | (326,674) | ​ | $ | (326,109) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Three Months Ended March 31, 2025 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance at December 31, 2024 | ​ | $ | 578 | ​ | $ | (607,499) | ​ | $ | (606,921) | ​
Other comprehensive income before reclassifications | ​ |  | — | ​ |  | 56,586 | ​ | ​ | 56,586 | ​
Amounts reclassified from accumulated other comprehensive loss | ​ |  | — | ​ |  | 173,668 | ​ |  | 173,668 | ​
Net comprehensive income | ​ |  | — | ​ |  | 230,254 | ​ |  | 230,254 | ​
Balance at March 31, 2025 | ​ | $ | 578 | ​ | $ | (377,245) | ​ | $ | (376,667) | ​

​

37

Table of Contents

The table below presents the reclassifications out of accumulated other comprehensive income (loss), net of tax:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Amount Reclassified from Other Comprehensive Income (Loss) | ​ | ​ | ​
(Dollars in thousands) | For the Three Months Ended March 31, | ​ | ​ |
Accumulated Other Comprehensive Loss Component | 2026 | ​ ​ ​ | 2025 | ​ ​ ​ | Income Statement Line Item Affected |
Loss on sale of available for sale securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | $ | — | ​ | $ | 228,811 | ​ | Securities losses, net | ​
​ | ​ | — | ​ | ​ | (55,143) | ​ | Provision for income taxes | ​
​ | ​ | — | ​ | ​ | 173,668 | ​ | Net income | ​
Total reclassifications for the period | $ | — | ​ | $ | 173,668 | ​ | ​ | ​

​

Note 15 — Derivative Financial Instruments

The Company uses certain derivative instruments to meet the needs of customers as well as to manage the interest rate risk associated with certain transactions. The following table summarizes the derivative financial instruments used by the Company as of March 31, 2026 and December 31, 2025:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | March 31, 2026 | ​ | ​ | ​ | ​ | December 31, 2025
​ | ​ | Balance Sheet | ​ | Notional | ​ | Estimated Fair Value | ​ | Notional | ​ | Estimated Fair Value
(Dollars in thousands) | ​ | Location | ​ | Amount | ​ | Gain | ​ | Loss | ​ | Amount | ​ | Gain | ​ | Loss
Fair value hedge of interest rate risk: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pay fixed rate swap with counterparty | ​ | Other Assets | ​ | $ | 2,615 | ​ | $ | 53 | ​ | $ | — | ​ | $ | 2,615 | ​ | $ | 44 | ​ | $ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Not designated hedges of interest rate risk: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Customer related interest rate contracts: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Matched interest rate swaps with borrowers | ​ | Other Assets and Other Liabilities | ​ | ​ | 15,530,662 | ​ | ​ | 111,165 | ​ | ​ | 560,264 | ​ | ​ | 14,912,622 | ​ | ​ | 143,879 | ​ | ​ | 554,433
Matched interest rate swaps with counterparty (1) | ​ | Other Assets | ​ | ​ | 15,340,807 | ​ | ​ | 78,112 | ​ | ​ | — | ​ | ​ | 14,719,305 | ​ | ​ | 77,799 | ​ | ​ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Economic hedges of interest rate risk: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Pay floating rate swap with counterparty | ​ | Other Assets | ​ | ​ | 2,663,000 | ​ | ​ | 25 | ​ | ​ | — | ​ | ​ | 2,519,000 | ​ | ​ | 113 | ​ | ​ | —
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Not designated hedges of interest rate risk – mortgage banking activities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Contracts used to hedge mortgage servicing rights | ​ | Other Assets and Other Liabilities | ​ | ​ | 271,000 | ​ | ​ | — | ​ | ​ | 2,142 | ​ | ​ | 192,000 | ​ | ​ | 69 | ​ | ​ | —
Contracts used to hedge mortgage pipeline | ​ | Other Assets and Other Liabilities | ​ | ​ | 128,500 | ​ | ​ | 1,977 | ​ | ​ | — | ​ | ​ | 81,000 | ​ | ​ | 982 | ​ | ​ | 315
Total derivatives | ​ | ​ | ​ | $ | 33,936,584 | ​ | $ | 191,332 | ​ | $ | 562,406 | ​ | $ | 32,426,542 | ​ | $ | 222,886 | ​ | $ | 554,748

| (1) | The fair value of the interest rate swap derivative assets was reduced by $373.2 million and $333.7 million at March 31, 2026, and December 31, 2025, respectively, in variation margin payments applicable to swaps centrally cleared through LCH and CME.

The following table summarizes the derivative assets and derivative liabilities related to the counterparties on our interest rate swaps subject to master netting agreements where the Company has elected to net the fair values. The Company has elected to not offset cash collateral against the netted derivative assets and liabilities subject to master netting agreements.

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | March 31, 2026 | ​ | ​ | ​ | ​ | December 31, 2025 | ​
​ | ​ | Notional | ​ | Estimated Fair Value | ​ | Notional | ​ | Estimated Fair Value | ​
(Dollars in thousands) | ​ | Amount | ​ | Gain | ​ | Loss | ​ | Amount | ​ | Gain | ​ | Loss | ​
Interest rate contracts subject to master netting agreements included in table above | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total gross derivative instruments, before netting | ​ | $ | 1,791,216 | ​ | $ | 83,072 | ​ | $ | 2,704 | ​ | $ | 1,844,842 | ​ | $ | 81,240 | ​ | $ | 3,781 | ​
Less: Netting adjustment | ​ | ​ | 192,450 | ​ | ​ | (2,704) | ​ | ​ | (2,704) | ​ | ​ | 221,941 | ​ | ​ | (3,781) | ​ | ​ | (3,781) | ​
Total gross derivative instruments, after netting | ​ | ​ | 1,791,216 | ​ | $ | 80,368 | ​ | $ | — | ​ | ​ | 1,844,842 | ​ | $ | 77,459 | ​ | $ | — | ​

| * | As of March 31, 2026, and December 31, 2025, counterparties provided $28.9 million and $25.9 million, respectively, of cash collateral to the Company to secure swap asset positions that were not centrally cleared, which is included in Interest-bearing Deposits within Total Liabilities on the Consolidated Balance Sheets. Counterparties also pledged $27.6 million and $28.1 million in investment securities to secure swap asset positions that were not centrally cleared. The Company provided $1.7 million to counterparties to secure swap positions that were not centrally cleared as of both March 31, 2026, and December 31, 2025.

​

38

Table of Contents

Balance Sheet Fair Value Hedge

As of March 31, 2026, and December 31, 2025, the Company maintained loan swaps, with an aggregate notional amount of $2.6 million accounted for as fair value hedges. The amortized cost basis of the loans being hedged were $2.6 million as of both March 31, 2026 and December 31, 2025. This derivative protects us from interest rate risk caused by changes in the SOFR curve in relation to a certain designated fixed rate loan. The derivative converts the fixed rate loan to a floating rate. Settlement occurs in any given period where there is a difference in the stated fixed rate and variable rate and the difference is recorded in net interest income. The fair value of this hedge is recorded in either other assets or in other liabilities depending on the position of the hedge with the offset recorded in loans.

Non-designated Hedges of Interest Rate Risk

Customer Swap

The Company maintains interest rate swap contracts with loan customers of respondent bank customers of the Correspondent Banking Division, in addition to loan customers of the Bank, that are classified as non-designated hedges and are not speculative in nature. These agreements are designed to convert customers’ variable rate loans with the Company and respondent bank customers to fixed rate. These interest rate swaps are executed with loan customers to facilitate a respective risk management strategy and allow the customer to pay a fixed rate of interest to the Company. These interest rate swaps are simultaneously hedged by executing offsetting interest rate swaps with unrelated market counterparties to minimize the net risk exposure to the Company resulting from the transactions and allow the Company to receive a variable rate of interest. The interest rate swaps pay and receive interest based on a one-month SOFR floating rate plus a credit spread, with payments being calculated on the notional amount. The interest rate swaps are settled monthly with varying maturities.

​

The variation margin settlement payment and the related derivative instruments fair value are considered a single unit of account for accounting and financial reporting purposes. Depending on the net position of the swaps with LCH and CME, the fair value, net of the variation margin, is reported in Derivative Assets or Derivative Liabilities on the Consolidated Balance Sheets. In addition, the expense or income attributable to the variation margin for the centrally cleared swaps with LCH and CME is reported in Noninterest Income, specifically within Correspondent and Capital Markets Income. The daily settlement of the derivative exposure does not change or reset the contractual terms of the instrument.

​

As the interest rate swaps associated with this program do not meet the strict hedge accounting requirements, changes in the fair value of both the customer swaps and the offsetting swaps are recognized directly in earnings. As of March 31, 2026, and December 31, 2025, the interest rate swaps had an aggregate notional amount of approximately $30.9 billion and $29.6 billion, respectively. At March 31, 2026, the fair value of the interest rate swap derivatives is recorded in other assets at $189.3 million and in other liabilities at $560.3 million. The fair value of derivative assets at March 31, 2026 was reduced by $373.2 million in variation margin payments applicable to swaps centrally cleared through LCH and CME. At December 31, 2025, the fair value of the interest rate swap derivatives was recorded in other assets at $221.7 million and other liabilities at $554.4 million. The fair value of derivative assets at December 31, 2025 was reduced by $333.7 million in variation margin payments applicable to swaps centrally cleared through LCH and CME. All changes in fair value are recorded through earnings within Correspondent and Capital Markets Income, a component of Noninterest Income on the Consolidated Statements of Income. There was a net gain of $1.1 million recorded on these derivatives for the three months ended March 31, 2026. There was a net loss of $172,000 recorded on these derivatives for the three months ended March 31, 2025. As of March 31, 2026, we provided $295.8 million of cash collateral on the customer swaps, which is included in Cash and Cash Equivalents on the Consolidated Balance Sheets as Deposits in Other Financial Institutions (Restricted Cash). We also provided $72.8 million in investment securities at market value as collateral on the customer swaps which is included in Investment Securities – available for sale on the Consolidated Balance Sheets. Counterparties provided $28.9 million of cash collateral to the Company to secure swap asset positions that were not centrally cleared, which is included in Interest-bearing Deposits within Total Liabilities on the Consolidated Balance Sheets.

​

39

Table of Contents

Balance Sheet Economic Hedge

During the third quarter of 2023, management began executing a series of short-term interest rate hedges to address monthly accrual mismatches related to the Company’s Assumable Rate Conversion (“ARC”) program and its transition from LIBOR to SOFR after June 30, 2023. The Company is required to execute the correspondent side of its back-to-back swaps with customers with the central clearinghouses (CME or LCH). Term SOFR was not available to execute through CME and LCH, and therefore, management elected to convert to the CME-eligible daily SOFR. Because many of the respondent bank customers converted to Term SOFR, this created interest rate basis risk. To address this risk, monthly interest rate hedges were executed to minimize the impact of accrual mismatches between the monthly Term SOFR used by the customer and the daily SOFR rates used by the central clearinghouses.

​

As of March 31, 2026 and December 31, 2025, the Company maintained an aggregate notional amount of $2.7 billion and $2.5 billion, respectively, in short-term interest rate hedges that were accounted for as economic hedges. As noted above, the derivatives protect the Company from interest rate risk caused by changes in the term and daily SOFR accrual mismatches. The fair value of these hedges is recorded in either Other Assets or in Other Liabilities depending on the position of the hedge with the offset recorded in Correspondent Banking and Capital Market Income, a component of Noninterest Income on the Consolidated Statements of Income. There was a net gain of $25,000 for these derivatives for the three months ended March 31, 2026. There was a net loss of $14,000 for these derivatives for the three months ended March 31, 2025.

Foreign Exchange

The Company may enter into foreign exchange contracts with customers to accommodate their need to convert certain foreign currencies into U.S. Dollars. To offset the foreign exchange risk, the Company may enter into substantially identical agreements with an unrelated market counterparty to hedge these foreign exchange contracts. At March 31, 2026, there were no outstanding contracts or agreements related to foreign currency. There was no gain or loss recorded related to the foreign exchange derivative for the three months ended March 31, 2026 and 2025.

Mortgage Banking

The Company also has derivatives contracts that are not classified as accounting hedges to mitigate risks related to the Company’s mortgage banking activities. These instruments may include financial forwards, futures contracts, and options written and purchased, which are used to hedge MSRs; while forward sales commitments are typically used to hedge the mortgage pipeline. Such instruments derive their cash flows, and therefore their values, by reference to an underlying instrument, index or referenced interest rate. The Company does not elect hedge accounting treatment for any of these derivative instruments and as a result, changes in fair value of the instruments (both gains and losses) are recorded in the Company’s Consolidated Statements of Income in Mortgage Banking Income.

Mortgage Servicing Rights (“MSRs”)

Derivatives contracts related to MSRs are used to help offset changes in fair value and are written in amounts referred to as notional amounts. Notional amounts provide a basis for calculating payments between counterparties but do not represent amounts to be exchanged between the parties and are not a measure of financial risk. On March 31, 2026, we had derivative financial instruments outstanding with notional amounts totaling $271.0 million related to MSRs, compared to $192.0 million on December 31, 2025. The estimated net fair value of the open contracts related to the MSRs was recorded as a loss of $2.1 million at March 31, 2026, compared to a gain of $69,000 at December 31, 2025.

Mortgage Pipeline

The following table presents our notional value of forward sale commitments and the fair value of those obligations along with the fair value of the mortgage pipeline related to the held for sale portfolio:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ ​ ​ | March 31, 2026 | ​ ​ ​ | December 31, 2025 | ​ ​ ​
Mortgage loan pipeline | ​ | $ | 120,258 | ​ | $ | 55,318 | ​
Expected closures | ​ |  | 107,610 | ​ |  | 48,106 | ​
Fair value of mortgage loan pipeline commitments | ​ |  | 1,199 | ​ |  | 982 | ​
Forward sales commitments | ​ |  | 128,500 | ​ |  | 81,000 | ​
Fair value of forward commitments | ​ |  | 778 | ​ |  | (315) | ​

​

40

Table of Contents

Note 16 — Capital Ratios

The Company is subject to regulations with respect to certain risk-based capital ratios. These risk-based capital ratios measure the relationship of capital to a combination of balance sheet and off-balance sheet risks. The values of both balance sheet and off-balance sheet items are adjusted based on the rules to reflect categorical credit risk. In addition to the risk-based capital ratios, the regulatory agencies have also established a leverage ratio for assessing capital adequacy. The leverage ratio is equal to Tier 1 capital divided by total consolidated on-balance sheet assets (minus amounts deducted from Tier 1 capital). The leverage ratio does not involve assigning risk weights to assets.

​

Under current regulations, the Company and the Bank are subject to a minimum required ratio of common equity Tier 1 capital (“CET1”) to risk-weighted assets of 4.5% and a minimum required ratio of Tier 1 capital to risk-weighted assets of 6%. The minimum required leverage ratio is 4%. The minimum required total capital to risk-weighted assets ratio is 8%.

In order to avoid restrictions on capital distributions and discretionary bonus payments to executives, a covered banking organization is also required to maintain a “capital conservation buffer” in addition to its minimum risk-based capital requirements. This buffer is required to consist solely of CET1, and the buffer applies to all three risk-based measurements (CET1, Tier 1 capital and total capital). The capital conservation buffer consists of an additional amount of Tier 1 common equity equal to 2.5% of risk-weighted assets.

The Bank is also subject to the regulatory framework for prompt corrective action, which identifies five capital categories for insured depository institutions (well capitalized, adequately capitalized, undercapitalized, significantly undercapitalized, and critically undercapitalized) and is based on specified thresholds for each of the three risk-based regulatory capital ratios (CET1, Tier 1 capital and total capital) and for the leverage ratio.

The following table presents actual and required capital ratios as of March 31, 2026, and December 31, 2025 for the Company and the Bank under the current capital rules. Capital levels required to be considered well capitalized are based upon prompt corrective action regulations.

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ |  | Required to be |
​ | ​ | ​ | ​ | ​ | ​ | ​ | Minimum Capital |  | Considered Well |
​ | ​ | Actual | ​ | Required – Basel III | ​ | Capitalized | ​
(Dollars in thousands) | ​ ​ ​ | Amount | ​ ​ ​ | Ratio | ​ ​ ​ | Capital Amount | ​ ​ ​ | Ratio | ​ ​ ​ | Capital Amount | ​ ​ ​ | Ratio |
March 31, 2026: | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​
Common equity Tier 1 to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ | $ | 5,993,557 |  | 11.27 | % | $ | 3,722,768 | ​ | 7.00 | % | $ | 3,456,856 |  | 6.50 | %
SouthState Bank (the Bank) | ​ |  | 6,553,175 |  | 12.33 | % |  | 3,721,167 | ​ | 7.00 | % |  | 3,455,369 |  | 6.50 | %
Tier 1 capital to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 5,993,557 |  | 11.27 | % |  | 4,520,504 | ​ | 8.50 | % |  | 4,254,592 |  | 8.00 | %
SouthState Bank (the Bank) | ​ |  | 6,553,175 |  | 12.33 | % |  | 4,518,560 | ​ | 8.50 | % |  | 4,252,762 |  | 8.00 | %
Total capital to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 7,279,005 |  | 13.69 | % |  | 5,584,152 | ​ | 10.50 | % |  | 5,318,240 |  | 10.00 | %
SouthState Bank (the Bank) | ​ |  | 7,143,023 |  | 13.44 | % |  | 5,581,750 | ​ | 10.50 | % |  | 5,315,953 |  | 10.00 | %
Tier 1 capital to average assets (leverage ratio): | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 5,993,557 |  | 9.38 | % |  | 2,557,093 | ​ | 4.00 | % |  | 3,196,366 |  | 5.00 | %
SouthState Bank (the Bank) | ​ |  | 6,553,175 |  | 10.27 | % |  | 2,553,560 | ​ | 4.00 | % |  | 3,191,950 |  | 5.00 | %
December 31, 2025: | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​
Common equity Tier 1 to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ | $ | 5,885,568 |  | 11.36 | % | $ | 3,625,944 | ​ | 7.00 | % | $ | 3,366,948 |  | 6.50 | %
SouthState Bank (the Bank) | ​ |  | 6,496,379 |  | 12.54 | % |  | 3,625,076 | ​ | 7.00 | % |  | 3,366,142 |  | 6.50 | %
Tier 1 capital to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 5,885,568 |  | 11.36 | % |  | 4,402,932 | ​ | 8.50 | % |  | 4,143,936 |  | 8.00 | %
SouthState Bank (the Bank) | ​ |  | 6,496,379 |  | 12.54 | % |  | 4,401,878 | ​ | 8.50 | % |  | 4,142,944 |  | 8.00 | %
Total capital to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 7,166,829 |  | 13.84 | % |  | 5,438,915 | ​ | 10.50 | % |  | 5,179,920 |  | 10.00 | %
SouthState Bank (the Bank) | ​ |  | 7,082,039 |  | 13.68 | % |  | 5,437,614 | ​ | 10.50 | % |  | 5,178,680 |  | 10.00 | %
Tier 1 capital to average assets (leverage ratio): | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 5,885,568 |  | 9.26 | % |  | 2,543,294 | ​ | 4.00 | % |  | 3,179,117 |  | 5.00 | %
SouthState Bank (the Bank) | ​ |  | 6,496,379 |  | 10.22 | % |  | 2,542,489 | ​ | 4.00 | % |  | 3,178,111 |  | 5.00 | %

​

As of March 31, 2026, and December 31, 2025, the capital ratios of the Company and the Bank were in excess of the minimum regulatory requirements and exceeded the thresholds for the “well capitalized” regulatory classification.

41

Table of Contents

Note 17 — Goodwill and Other Intangible Assets

The carrying amount of goodwill was $3.1 billion at both March 31, 2026 and December 31, 2025. The Company’s other intangible assets, consisting of core deposit intangibles, noncompete intangibles, and client list intangibles are included on the face of the balance sheet.

​

The Company last completed its annual valuation of the carrying value of its goodwill as of October 31, 2025 and determined there was more likely than not that no impairment of the Company’s goodwill. Management continues to monitor the impact of market conditions on the Company’s business, operating results, cash flows and/or financial condition.

​

The following is a summary of gross carrying amounts and accumulated amortization of other intangible assets:

​

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ ​ ​
Gross carrying amount | ​ | $ | 689,084 | ​ | $ | 689,419 | ​
Accumulated amortization | ​ |  | (324,398) | ​ |  | (303,093) | ​
​ | ​ | $ | 364,686 | ​ | $ | 386,326 | ​

​

Amortization expense totaled $21.3 million for the quarter ended March 31, 2026, compared to $23.8 million for the quarter ended March 31, 2025. Other intangibles, which includes core deposit intangibles, noncompete intangibles, and client list intangibles are amortized using either the straight-line method or an accelerated basis over their estimated useful lives, with lives generally between two and 15 years. The SBA servicing assets are carried at fair value and along with goodwill, are not amortized.

Estimated amortization expense for other intangibles for each of the next five quarters and thereafter is as follows:

​

​ | ​ | ​ | ​ | ​
(Dollars in thousands) | ​ | ​ | ​ | ​
Quarter ending: | ​ ​ ​ | ​ | ​ ​ ​ |
June 30, 2026 | ​ | $ | 21,041 | ​
September 30, 2026 | ​ |  | 20,628 | ​
December 31, 2026 | ​ |  | 20,628 | ​
March 31, 2027 | ​ |  | 18,517 | ​
June 30, 2027 | ​ | ​ | 18,188 | ​
Thereafter | ​ |  | 260,508 | ​
​ | ​ | $ | 359,510 | ​

​

Note 18 — Mortgage Loan Servicing, Origination, and Loans Held for Sale

The portfolio of residential mortgages serviced for others, which is not included in the accompanying Consolidated Balance Sheets, was $6.6 billion as of March 31, 2026, and December 31, 2025, respectively. Servicing loans for others generally consists of collecting mortgage payments, maintaining escrow accounts and disbursing payments to investors. The amounts of contractually specified servicing fees we earned during the three months ended March 31, 2026 and March 31, 2025 were $4.2 million and $4.3 million, respectively. Servicing fees are recorded in Mortgage Banking Income in our Consolidated Statements of Income.

​

At March 31, 2026, and December 31, 2025, MSRs were $90.0 million and $84.0 million on our Consolidated Balance Sheets, respectively. MSRs are recorded at fair value with changes in fair value recorded as a component of Mortgage Banking Income in the Consolidated Statements of Income. The market value adjustments related to MSRs recorded in Mortgage Banking Income for the three months ended March 31, 2026 and March 31, 2025 were gains of $6.6 million, compared with losses of $3.1 million, respectively. The Company has used various free standing derivative instruments to mitigate the income statement effect of changes in fair value resulting from changes in market value adjustments, in addition to changes in valuation inputs and assumptions related to MSRs.

​

42

Table of Contents

See Note 13 — Fair Value for the changes in fair value of MSRs. The following table presents the changes in the fair value of the MSR and offsetting hedge.

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
(Dollars in thousands) | ​ ​ ​ | March 31, 2026 | ​ ​ ​ | March 31, 2025
Increase/(decrease) in fair value of MSRs | ​ | $ | 6,563 | ​ | $ | (3,081)
Decay of MSRs | ​ |  | (2,205) | ​ |  | (1,028)
(Loss) gain related to derivatives | ​ | ​ | (1,726) | ​ | ​ | 2,340
Net effect on Consolidated Statements of Income | ​ | $ | 2,632 | ​ | $ | (1,769)

​

The fair value of MSRs is highly sensitive to changes in assumptions and is determined by estimating the present value of the asset’s future cash flows utilizing market-based prepayment rates, discount rates and other assumptions validated through industry surveys, third-party vendor analyses, and market sales data. Changes in prepayment speed assumptions have the most significant impact on the fair value of MSRs. Generally, as interest rates decline, mortgage loan prepayments accelerate due to increased refinance activity, which results in a decrease in the fair value of the MSR. Measurement of fair value is limited to the conditions existing and the assumptions utilized as of a particular point in time, and those assumptions may not be appropriate if applied at a different time. See Note 13 — Fair Value for additional information regarding fair value.

​

The characteristics and sensitivity analysis of the MSRs are included in the following table.

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | ​ | December 31, | ​ | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ | ​ ​ ​ | 2025 | ​ ​ | ​ ​
Composition of residential loans serviced for others | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Fixed-rate mortgage loans | ​ | ​ | 100.0 | % | ​ | ​ | 100.0 | % | ​
Adjustable-rate mortgage loans | ​ | ​ | — | % | ​ | ​ | — | % | ​
Total | ​ | ​ | 100.0 | % | ​ | ​ | 100.0 | % | ​
Weighted average life | ​ | ​ | 7.5 | years | ​ | ​ | 7.5 | years | ​
Constant Prepayment rate (CPR) | ​ | ​ | 7.9 | % | ​ | ​ | 7.9 | % | ​
Estimated impact on fair value of a 10% increase | ​ | $ | (1,210) | ​ | ​ | $ | (1,082) | ​ | ​
Estimated impact on fair value of a 20% increase | ​ | ​ | (2,469) | ​ | ​ | ​ | (2,101) | ​ | ​
Estimated impact on fair value of a 10% decrease | ​ | ​ | 1,292 | ​ | ​ | ​ | 1,142 | ​ | ​
Estimated impact on fair value of a 20% decrease | ​ | ​ | 2,670 | ​ | ​ | ​ | 2,333 | ​ | ​
Weighted average discount rate | ​ | ​ | 9.5 | % | ​ | ​ | 10.7 | % | ​
Estimated impact on fair value of a 10% increase | ​ | $ | (3,695) | ​ | ​ | $ | (3,140) | ​ | ​
Estimated impact on fair value of a 20% increase | ​ | ​ | (7,098) | ​ | ​ | ​ | (6,208) | ​ | ​
Estimated impact on fair value of a 10% decrease | ​ | ​ | 4,021 | ​ | ​ | ​ | 3,105 | ​ | ​
Estimated impact on fair value of a 20% decrease | ​ | ​ | 8,411 | ​ | ​ | ​ | 5,982 | ​ | ​
Effect on fair value due to change in interest rates | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
25 basis point increase | ​ | $ | 3,265 | ​ | ​ | $ | 2,505 | ​ | ​
50 basis point increase | ​ | ​ | 6,509 | ​ | ​ | ​ | 4,822 | ​ | ​
25 basis point decrease | ​ | ​ | (3,219) | ​ | ​ | ​ | (2,599) | ​ | ​
50 basis point decrease | ​ | ​ | (6,312) | ​ | ​ | ​ | (5,128) | ​ | ​

​

The sensitivity calculations above are hypothetical and should not be considered to be predictive of future performance. Changes in fair value based on changes in assumptions generally cannot be extrapolated because the relationship of the change in assumption to the change in fair value may not be linear. Also, the effect of a variation in a particular assumption on the fair value of the residential MSRs is calculated without changing any other assumption, while in reality changes in one factor may result in changes in another, which may either magnify or counteract the effect of the change. The derivative instruments utilized by the Company would serve to reduce the estimated impacts to fair value included in the table above.

​

Whole loan sales were $196.5 million for the three months ended March 31, 2026, compared to $281.4 million for the three months ended March 31, 2025. For the three months ended March 31, 2026, $126.5 million, or 64.4%, were sold with the servicing rights retained by the Company, compared to $164.9 million, or 58.6% for the three months ended March 31, 2025.

​

​

43

Table of Contents

The Company retains no beneficial interests in these sales but may retain the servicing rights for the loans sold. The risks related to the sold loans with the retained servicing rights due to a representation or warranty violation such as noncompliance with eligibility or servicing requirements, or customer fraud, that should have been identified in a loan file review are disclosed in Note 1 — Summary of Significant Accounting Policies, under the “Loans Held for Sale” section, of the Company’s Annual Report on Form 10-K for the year ended December 31, 2025. The Company is obligated to subsequently repurchase a loan if such representation or warranty violation is identified by the purchaser. The aggregated principal balances of loans repurchased for the three months ended March 31, 2026 and March 31, 2025 were approximately $627,000 and $1.1 million, respectively.

​

Mortgage loans held for sale have historically been comprised of residential mortgage loans awaiting sale in the secondary market, which generally settle in 15 to 45 days. Mortgage loans held for sale were $48.1 million and $61.4 million at March 31, 2026, and December 31, 2025, respectively. Please see Note 13 — Fair Value, under the “Fair Value Option”, section in this Quarterly Report on Form 10-Q for summary of the fair value and the unpaid principal balance of loans held for sale and the changes in fair value of these loans.

Note 19 — Small Business Administration (“SBA”) Loans Held for Sale

The Company purchases the guaranteed portions of SBA loans from third-party originators. The guaranteed portions of SBA loans purchased by the Company are aggregated into pools with similar characteristics to create a security representing an interest in those pools through the SBA’s fiscal transfer agent (“FTA”). The individual guaranteed portions of the SBA loans may also be sold prior to pooling into a security. The guaranteed portion of the SBA loans are pooled and securities representing interests in that pool are issued, the Company sells the pooled securities into the secondary market. These securities are carried at fair value and classified as trading instruments. Gains or losses on the sale of the securities and individual guaranteed portions of loans are both recorded in Correspondent Banking and Capital Markets Income in Noninterest Income on the Consolidated Statements of Income. The Company does not retain any interest in the securities once sold. The guaranteed portion of the SBA loans that have not been pooled or sold, are reported as Loans Held for Sale on the Consolidated Balance Sheet and recorded at the lower of cost or estimated fair value. The fair value of the purchased guaranteed portion of the SBA loans is determined based upon their committed sales price, and actual observable market color provided to secondary market participants from the originating banks who are selling their guaranteed portions of loans. These nonrecurring fair value measurements for purchased guaranteed portion of SBA loans are classified within Level 2 of the fair value hierarchy.

​

During the first quarter of 2026, the Company purchased approximately $346.7 million in guaranteed portions of SBA loans. During the first quarter of 2026, the Company pooled approximately $285.8 million of the guaranteed portions of SBA loans into securities selling approximately $294.2 million into the secondary market. The Company also sold approximately $34.6 million in individual loans during the three months ended March 31, 2026. During the first quarter of 2025, the Company purchased approximately $450.9 million in guaranteed portions of SBA loans. The Company pooled approximately $312.9 million of the guaranteed portions of SBA loans into securities selling approximately $321.0 million into the secondary market during the first quarter of 2025. The Company also sold approximately $15.4 million in individual loans during the three months ended March 31, 2025. The Company held approximately $279.8 million and $283.9 million, respectively, in the guaranteed portion of SBA loans held for sale at March 31, 2026 and December 31, 2025.

​

The Company also separately originates SBA loans and sells the guaranteed portions of these loans into the secondary market. During the three months ended March 31, 2026 and 2025, the Company sold approximately $8.3 million and $22.6 million, respectively, in guaranteed portions of SBA loans originated at the Bank and recognized net gains of $748,000 and $2.0 million, respectively.

​

​

44

Table of Contents

Note 20 — Short-Term Borrowings

Securities Sold Under Agreements to Repurchase (“Repurchase agreements”)

Repurchase agreements represent funds received from customers, generally on an overnight or continuous basis, which are collateralized by investment securities owned or, at times, borrowed and re-hypothecated by the Company. Repurchase agreements are subject to terms and conditions of the master repurchase agreements between the Company and the client and are accounted for as secured borrowings. Repurchase agreements are included in Securities Sold Under Agreements to Repurchase on the Consolidated Balance Sheets. At March 31, 2026, and December 31, 2025, our repurchase agreements totaled $299.6 million and $311.4 million, respectively. All of our repurchase agreements were overnight or continuous (until-further-notice) agreements at March 31, 2026, and December 31, 2025. These borrowings were collateralized with government, government-sponsored enterprise, or state and political subdivision-issued securities with a carrying value of $351.2 million and $331.5 million at March 31, 2026, and December 31, 2025, respectively. Declines in the value of the collateral would require us to increase the amounts of securities pledged.

Federal Funds Purchased

Federal funds purchased are generally overnight daily borrowings with no defined maturity date. At March 31, 2026, and December 31, 2025, our federal funds purchased totaled $343.8 million and $306.8 million, respectively.

Federal Home Loan Bank (“FHLB”) and Federal Reserve Bank (“FRB”) Borrowings

The Company has, from time to time, entered into borrowing agreements with the FHLB and FRB. Borrowings under these agreements are collateralized by stock in the FHLB, qualifying first and second mortgage residential loans, investment securities, and commercial real estate loans under a blanket-floating lien.

​

As of March 31, 2026, and December 31, 2025, the Company had no outstanding FHLB borrowings. Net eligible loans of the Company pledged via a blanket lien to the FHLB for advances and letters of credit at March 31, 2026, were approximately $9.0 billion (collateral value of $5.7 billion) and investment securities and cash pledged were approximately $30.1 million (collateral value of $22.2 million). This allows the Company a total borrowing capacity at the FHLB of approximately $5.7 billion. After accounting for the secured collateral required totaling $17.8 million, the Company had unused net credit available with the FHLB in the amount of approximately $5.7 billion at March 31, 2026. The Company also has a total borrowing capacity at the FRB of $11.4 billion at March 31, 2026 secured by a blanket lien on $15.0 billion (collateral value of $11.4 billion) in net eligible loans of the Company. The Company had no outstanding borrowings with the FRB at March 31, 2026 or December 31, 2025.

Note 21 — Stock Repurchase Program

On January 21, 2026, the Board of Directors of the Company approved a stock repurchase plan for the repurchase of up to 5,560,000 shares of the Company’s common stock (the “2026 Repurchase Plan”). The 2026 Repurchase Plan replaces the Company’s 2025 Repurchase Plan, under which 560,000 shares remained available for repurchase. The 2025 Repurchase Plan was cancelled in connection with the Board’s approval of the 2026 Repurchase Plan. During the first quarter of 2026, the Company repurchased a total of 1,500,000 shares at a weighted average price of $100.87 per share (including commission paid) pursuant to the 2026 Stock Repurchase Plan. Based on the shares repurchased through the 2026 Repurchase Plan in the first quarter of 2026, the Company accrued an estimated excise tax of approximately $1.8 million during the quarter to be paid in 2027. This excise tax of 1% on the fair market value of corporate stock repurchased was enacted under the Inflation Reduction Act of 2022 for stock repurchases and is recorded against Surplus in shareholders’ equity when accrued. During the first quarter of 2025, the Company did not repurchase any shares pursuant to the 2025 Repurchase Plan.

​

The Company repurchased 89,446 and 109,712 shares at a cost of $9.1 million and $11.2 million, respectively, during the three months ended March 31, 2026 and 2025 under other arrangements whereby directors or officers surrender shares to the Company to cover the option cost for stock option exercises or tax liabilities resulting from the vesting of restricted stock awards or restricted stock units.

45

Table of Contents

Note 22 — Segment Reporting

The Company, through the Bank, provides a broad range of financial services to individuals and companies primarily in South Carolina, North Carolina, Florida, Alabama, Georgia, Virginia, Texas and Colorado. These services include, but not limited to, demand, time and savings deposits; lending and credit card servicing; ATM processing; mortgage banking services; correspondent banking services and wealth management and trust services. The Company’s operations are managed and financial performance is evaluated on an organization-wide basis. Accordingly, the Company’s banking and finance operations are not considered by management to constitute more than one reportable operating segment. This single segment is the General Banking Unit.

​

The Company’s chief operating decision maker (“CODM”) is the Executive Committee. The CODM generally meets monthly and membership includes the senior executive management team including the Chief Executive Officer, Chief Strategy Officer, President, Chief Financial Officer, Chief Operating Officer, Chief Risk Officer, among other executives.

​

The CODM assesses performance of the General Banking Unit using a variety of figures, metrics and key performance indicators. However, the CODM primarily utilizes net income and Net Interest Margin (“NIM”) to make business decisions. The CODM monitors these profitability measures at each meeting, and is regularly featured in various investor presentations, earnings releases, and other internal management reports. These performance and profitability measures influence business decisions and allocation of resources within the General Banking Unit.

​

The table below provides net income and NIM information about the General Banking Unit. The most significant expenses to the General Banking Unit are deposit and other borrowing interest expense as well as employee compensation.

​

​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31,
(Dollars in thousands) | ​ | 2026 | ​ | 2025
Net Income (GAAP) | ​ | ​ | ​ | ​ | ​ | ​
Interest income | ​ | $ | 816,829 | ​ | $ | 808,566
Interest expense | ​ | ​ | 255,224 | ​ | ​ | 264,019
Net interest income (a) | ​ | ​ | 561,605 | ​ | ​ | 544,547
Provision for credit losses | ​ | ​ | 10,808 | ​ | ​ | 100,562
Net interest income after provision for credit losses | ​ | ​ | 550,797 | ​ | ​ | 443,985
Total noninterest income | ​ | ​ | ​ | ​ | ​ | ​
Securities (losses) gain, net | ​ | ​ | — | ​ | ​ | (228,811)
Gain on sale-leaseback, net of transaction costs | ​ | ​ | — | ​ | ​ | 229,279
Other operating noninterest income | ​ | ​ | 100,098 | ​ | ​ | 85,620
Total noninterest income | ​ | ​ | 100,098 | ​ | ​ | 86,088
Total noninterest expense | ​ | ​ | ​ | ​ | ​ | ​
Employee salaries | ​ | ​ | 142,471 | ​ | ​ | 135,728
Employee commissions | ​ | ​ | 16,112 | ​ | ​ | 11,276
Employee incentives | ​ | ​ | 29,657 | ​ | ​ | 28,766
Other salaries and benefits | ​ | ​ | 37,569 | ​ | ​ | 36,965
Deferred loan costs | ​ | ​ | (20,156) | ​ | ​ | (16,924)
Salaries and employee benefits | ​ | ​ | 205,653 | ​ | ​ | 195,811
Occupancy expense | ​ | ​ | 42,302 | ​ | ​ | 35,493
Information services expense | ​ | ​ | 29,704 | ​ | ​ | 31,362
Professional fees | ​ | ​ | 5,239 | ​ | ​ | 4,709
Amortization of intangibles | ​ | ​ | 21,304 | ​ | ​ | 23,831
Business development and staff related | ​ | ​ | 11,362 | ​ | ​ | 6,510
FDIC assessment and other regulatory charges | ​ | ​ | 10,257 | ​ | ​ | 11,258
Merger and branch consolidation related expense | ​ | ​ | — | ​ | ​ | 68,006
Other operating expense | ​ | ​ | 33,703 | ​ | ​ | 31,846
Total noninterest expense | ​ | ​ | 359,524 | ​ | ​ | 408,826
Income before income tax provision | ​ | ​ | 291,371 | ​ | ​ | 121,247
Income tax provision | ​ | ​ | 65,551 | ​ | ​ | 32,167
Net income (GAAP) | ​ | $ | 225,820 | ​ | $ | 89,080
​ | ​ | ​ | ​ | ​ | ​ | ​
Net Interest Margin, Non-Tax Equivalent ("Non-TE") (GAAP) | ​ | ​ | ​ | ​ | ​ | ​
Average interest earning assets (b) | ​ | $ | 60,201,176 | ​ | $ | 57,497,453
Net interest margin, non-TE ((a)/(b)) (GAAP) | ​ | ​ | 3.78% | ​ | ​ | 3.84%

​

​

46

Table of Contents

Note 23 — Subsequent Events

Stock Repurchases

​

Subsequent to March 31, 2026, the Company repurchased 399,019 shares of the Company’s common stock pursuant to the 2026 Repurchase Plan at a weighted average price of $97.71 per share. As of April 30, 2026, the Company may repurchase up to an additional 3,660,981 shares of common stock under the 2026 Repurchase Plan.

​

Second Quarter 2026 Quarterly Cash Dividend Declaration

​

On April 23, 2026, the Company announced the declaration of a quarterly cash dividend on its common stock at $0.60 per share. The dividend is payable on May 15, 2026 to shareholders of record as of May 8, 2026.

​

​

47

Table of Contents

Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

This Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) relates to the financial statements contained in this Quarterly Report beginning on page 3. For further information, refer to the MD&A appearing in the Annual Report on Form 10-K for the year ended December 31, 2025. Results for the three months ended March 31, 2026, are not necessarily indicative of the results for the year ending December 31, 2026 or any future period.

​

Unless otherwise mentioned or unless the context requires otherwise, references to “SouthState,” the “Company,” “we,” “us,” “our” or similar references mean SouthState Bank Corporation and its consolidated subsidiaries. References to the “Bank” means SouthState Bank Corporation’s wholly owned subsidiary, SouthState Bank, National Association.

Overview

SouthState Bank Corporation is a financial holding company headquartered in Winter Haven, Florida. We provide a wide range of banking services and products to our customers through our Bank. The Bank operates SouthState Securities Corp. (“SouthState Securities”), a full-service registered broker dealer headquartered in Memphis, Tennessee. The services offered by SouthState Securities are complementary to the Bank’s correspondent banking and capital markets businesses and provide additional opportunities to the Bank’s client base. The Bank also operates SouthState Private Capital Management LLC (“SouthState PCM”), a wholly-owned registered investment advisor, which offers support to the Bank’s wealth management line of business. The Bank, through its Corporate Billing Division, provides factoring, invoicing, collection and accounts receivable management services to transportation companies and automotive parts and service providers nationwide. The Bank operates SSB First Street Corporation, an investment subsidiary headquartered in Wilmington, Delaware, to hold tax-exempt municipal investment securities as part of the Bank’s investment portfolio. The holding company also owns SSB Insurance Corp., a captive insurance subsidiary pursuant to Section 831(b) of the U.S. Tax Code.

​

At March 31, 2026, we had $68.0 billion in assets and 6,390 full-time equivalent employees. Through our Bank branches, ATMs and online banking platforms, we provide our customers with a wide range of financial products and services, through an eight (8) state footprint in Florida, South Carolina, Texas, Georgia, Colorado, North Carolina, Alabama, and Virginia. These financial products and services include deposit accounts such as checking accounts, savings and time deposits of various types, safe deposit boxes, bank money orders, wire transfer and ACH services, brokerage services and alternative investment products such as annuities and mutual funds, trust and asset management services, loans of all types, including business loans, agriculture loans, real estate-secured (mortgage) loans, personal use loans, home improvement loans, automobile loans, manufactured housing loans, boat loans, credit cards, letters of credit, home equity lines of credit, treasury management services, and merchant services.

​

We also operate a correspondent banking and capital markets division within our national bank subsidiary, of which the majority of its bond salesmen, traders and operational personnel are housed in facilities located in Atlanta, Georgia, Memphis, Tennessee, Walnut Creek, California, and Birmingham, Alabama. This division’s primary revenue generating activities are related to its capital markets division, which includes commissions earned on fixed income security sales, fees from hedging services, loan brokerage fees and consulting fees for services related to these activities; and its correspondent banking division, which includes spread income earned on correspondent bank deposits (i.e., federal funds purchased) and correspondent bank checking account deposits and fees from safe-keeping activities, bond accounting services for correspondents, asset/liability consulting related activities, international wires, and other clearing and corporate checking account services.

​

We have pursued, and continue to pursue, a growth strategy that focuses on organic growth, supplemented by acquisitions of select financial institutions, or branches in certain market areas.

​

​

48

Table of Contents

The following discussion describes our results of operations for the quarter ended March 31, 2026, compared to the quarter ended March 31, 2025, and also analyzes our financial condition as of March 31, 2026, as compared to December 31, 2025. Like most financial institutions, we derive most of our income from interest we receive on our loans and investments. Our primary source of funds for making these loans and investments is our deposits, on which we may pay interest. Consequently, one of the key measures of our success is the amount of our net interest income, or the difference between the income on our interest-earning assets, such as loans and investments, and the expense on our interest-bearing liabilities, such as deposits. Another key measure is the spread between the yield we earn on these interest-earning assets and the rate we pay on our interest-bearing liabilities.

Of course, there are risks inherent in all loans, as such, we maintain an allowance for credit losses, otherwise referred to herein as ACL, to absorb probable losses on existing loans that may become uncollectible. We establish and maintain this allowance by charging a provision for credit losses against our operating earnings. In the following discussion, we have included a detailed discussion of this process.

​

In addition to earning interest on our loans and investments, we earn income through fees and other services we charge to our customers. We incur costs in addition to interest expense on deposits and other borrowings, the largest of which is salaries and employee benefits. We describe the various components of this noninterest income and noninterest expense in the following discussion.

​

The following sections also identify significant factors that have affected our financial position and operating results during the periods included in the accompanying financial statements. We encourage you to read this discussion and analysis in conjunction with the financial statements and the related notes and the other statistical information also included in this report.

Recent Events

Capital Management

On January 11, 2026, the Board of Directors of the Company approved the 2026 Repurchase Plan authorizing the Company to repurchase up to 5,560,000 shares of the Company’s common stock. This 2026 Repurchase Plan authorization replaces the Company’s pre-existing authorization approved in January 2025, under which 560,000 shares remained available for repurchase, and which was cancelled in connection with the Board’s approval of the 2026 Repurchase Plan. See accompanying Note 21 — Stock Repurchase Program to our consolidated financial statements.

Governmental and Regulatory Environment

We continue to assess regulatory and other changes being made by the Trump Administration and its impact on our business. This includes the impact of the Iran conflict, immigration reform, tariff changes and changes in regulation and supervision, including the proposal, modification, rescission, or withdrawal of regulation or guidance, or changes in supervisory approaches and enforcement of rules and guidance applicable to us, including those described below.

​

On March 19, 2026, the Federal Reserve, OCC and FDIC jointly issued two joint notices of proposed rulemaking to modernize the U.S. regulatory capital framework. The proposals include a new expanded risk-based approach to calculating risk-weighted assets, which applies to the largest and most internationally active banks, and revisions to the existing standardized approach to calculating risk-based assets, which applies to Category III and IV institutions and smaller banking organizations, such as the Bank (the “Standardized Approach Proposal”). The Standardized Approach Proposal would improve the calibration and risk sensitivity of risk weights. The timing and content of any final rules, and the potential effects of any final rules on the Bank, remain uncertain.

​

49

Table of Contents

Critical Accounting Policies

Our consolidated financial statements are prepared based on the application of accounting policies in accordance with GAAP and follow general practices within the banking industry. Our financial position and results of operations are affected by management’s application of accounting policies, including estimates, assumptions and judgments made to arrive at the carrying value of assets and liabilities and amounts reported for revenues and expenses. Differences in the application of these policies could result in material changes in our consolidated financial position and consolidated results of operations and related disclosures. Understanding our accounting policies is fundamental to understanding our consolidated financial position and consolidated results of operations. Accordingly, our significant accounting policies and changes in accounting principles and effects of new accounting pronouncements are discussed in Note 2 — Summary of Significant Accounting Policies and Note 3 — Recent Accounting and Regulatory Pronouncements of our consolidated financial statements in this Quarterly Report on Form 10-Q and in Note 1 — Summary of Significant Accounting Policies of our Annual Report on Form 10-K for the year ended December 31, 2025.

​

The following is a summary of our allowance for credit losses (“ACL”) critical accounting policy, which is highly dependent on estimates, assumptions and judgments.

Allowance for Credit Losses (ACL)

The ACL reflects management’s estimate of the portion of the amortized cost of loans and unfunded commitments that it does not expect to collect. Management has a methodology determining its ACL for loans held for investment and certain off-balance-sheet credit exposures. Management considers the effects of past events, current conditions, and reasonable and supportable forecasts on the collectability of the loan portfolio. The Company’s estimate of its ACL involves a high degree of judgment; therefore, management’s process for determining expected credit losses may result in a range of expected credit losses. It is possible that others, given the same information, may at any point in time reach a different reasonable conclusion. The Company’s ACL recorded on the balance sheet reflects management’s best estimate within the range of expected credit losses. The Company recognizes in net income the amount needed to adjust the ACL for management’s current estimate of expected credit losses. See Note 2 — Summary of Significant Accounting Policies for further detailed descriptions of our estimation process and methodology related to the ACL. See also Note 6 — Allowance for Credit Losses and “Allowance for Credit Losses (ACL) on Loans and Certain Off-Balance-Sheet Credit Exposures” in this MD&A.

​

One of the most significant judgments influencing the ACL is the macroeconomic forecasts from the third-party service provider. Changes in the economic forecasts may significantly affect the estimated credit losses which may potentially lead to materially different quantitatively modeled allowance levels from one reporting period to the next. Given the dynamic relationship between macroeconomic variables, it is difficult to estimate the impact of a change in any one individual variable on the ACL. SouthState uses a third-party service provider to support the economic forecast assumptions under CECL forecast by providing various levels of economic scenarios. These scenarios are weighted in accordance with management assessment of scenarios as well as expectations of the general market and industry conditions. To illustrate the sensitivity of these scenarios, if a 100% probability weighting was applied to the adverse scenario rather than using the probability-weighted three scenario approach, this would result in an increase in the ACL by approximately $194 million. Conversely, if a 100% probability weighting was applied to the upside scenario, this would result in a decrease in the ACL by approximately $137 million. The adverse scenario includes assumptions including, but not limited to, rising unemployment consistent with a recession, high levels of inflation and weakened consumer and business spending, elevated interest rates, tightening credit, widening Federal deficit, and exacerbated geopolitical and trade tensions. Conversely, the upside scenario includes assumptions such as a stronger domestic economy, swift resolution of international conflicts and strengthening global economy, more than full employment, reduced political tensions, and other favorable assumptions. This sensitivity analysis and related impact on the ACL is a hypothetical analysis and is not intended to represent management’s judgments at March 31, 2026.

​

​

50

Table of Contents

Results of Operations

Overview

We reported consolidated net income of $225.8 million, or diluted earnings per share (“EPS”) of $2.28, for the first quarter of 2026 as compared to consolidated net income of $89.1 million, or diluted EPS of $0.87, in the comparable period of 2025, a 153.5% increase in consolidated net income and a 162.1% increase in diluted EPS. The $136.7 million increase in consolidated net income was the net result of the following items:

| ● | An $8.3 million increase in interest income, resulted from a $18.1 million increase in interest income from investment securities, partially offset by a $3.1 million decrease in interest income from loans and loans held for sale and a $6.7 million decrease in interest income on federal funds sold, securities purchased under agreement to resell and interest-bearing deposits. See Net Interest Income and Margin section on page 53 for further discussion.

| ● | An $8.8 million decrease in interest expense, which resulted from a $7.4 million decrease in interest expense from deposits, a $713,000 decrease in interest expense in federal funds purchased and securities sold under agreements to repurchase and a $647,000 decrease in interest expense from corporate and subordinated debentures and other borrowings. See Net Interest Income and Margin section on page 53 for further discussion.

| ● | An $89.8 million decrease in the provision for credit losses, as the Company recorded a provision for credit losses of $10.8 million in the first quarter of 2026 while recording a provision for credit losses of $100.6 million in the first quarter of 2025. During the first quarter of 2025, the Company recorded an initial provision for credit losses of $80.0 million and $12.1 million on the Independent non-PCD loans portfolio and unfunded commitments, respectively.

| ● | A $14.0 increase in noninterest income, primarily from increases in service charges on deposit accounts of $2.8 million, mortgage banking income of $3.3 million and correspondent banking and capital market income of $11.9 million. These increases were slightly offset by a decline in SBA income of $1.7 million. See Noninterest Income section on page 56 for further discussion;

| ● | A $49.3 million decrease in noninterest expense, which resulted primarily from a decrease in merger, branch consolidation, severance related and other restructuring expenses of $68.0 million and in amortization of intangibles of $2.5 million. These decreases were partially offset by increases in salaries and employee benefits of $9.8 million, occupancy expense of $6.8 million, business development expense of $5.0 million and OREO and other loan related expense of $2.6 million. See Noninterest Expense section on page 57 for further discussion; and

| ● | Higher income tax provision of $33.4 million primarily due to higher pretax book income during the first quarter of 2026. The Company recorded pretax book income of $291.4 million in the first quarter of 2026 compared to pretax book income of $121.2 million in the first quarter of 2025. The effective tax rate in the first quarter of 2026 was 22.50% compared to 26.53% in the first quarter of 2025. See Income Tax Expense section on page 58 for further discussion.

Our quarterly efficiency ratio improved to 51.1% in the first quarter of 2026 compared to 61.0% in the first quarter of 2025. The improvement in the efficiency ratio compared to the first quarter of 2025 was the result of a 12.2% decrease in noninterest expense (excluding amortization of intangibles) and a 4.9% increase in the total tax-equivalent net interest income and noninterest income. The decrease in noninterest expense was mainly due to the merger related expenses related to the Independent acquisition completed in the first quarter of 2025. The increase in the total of tax-equivalent net interest income and noninterest income was mainly due to an increase in investment securities interest income of $18.1 million, a decrease in interest expense on deposits of $7.4 million and an increase in correspondent banking and capital markets income of $11.9 million.

​

Basic and diluted EPS were $2.29 and $2.28, respectively, for the first quarter of 2026, compared to $0.88 and $0.87, respectively, for the first quarter of 2025. The increase in basic and diluted EPS was due to a 153.5% increase in net income in the first quarter of 2026 compared to the same period in 2025 along with a decrease in average basic common shares of 2.8%. The increase in net income in the first quarter of 2026 was mainly attributable to acquisition related expenses resulting from the Independent acquisition during the first quarter of 2025. These expenses included the initial provision for credit losses on Non-PCD loan portfolio and unfunded commitments of $92.1 million and the $66.5 million in merger expenses. The decrease in average basic common shares was mainly due to the Company repurchasing 3.9 million common shares through the buyback plan in the open market over the last 12 months.

51

Table of Contents

Selected Figures and Ratios

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | ​
​ | ​ | March 31, | ​ | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ | ​
Return on average assets (annualized) |  | ​ | 1.37 | % | ​ | 0.56 | % | ​
Return on average equity (annualized) |  | ​ | 10.11 | % | ​ | 4.29 | % | ​
Return on average tangible equity (annualized)* |  | ​ | 17.59 | % | ​ | 8.99 | % | ​
Dividend payout ratio |  | ​ | 26.12 | % | ​ | 61.45 | % | ​
Equity to assets ratio |  | ​ | 13.28 | % | ​ | 13.24 | % | ​
Average shareholders’ equity | ​ | $ | 9,057,229 | ​ | $ | 8,418,112 | ​ | ​

| * | Denotes a non-GAAP financial measure. The section titled “Reconciliation of GAAP to non-GAAP” below provides a table that reconciles GAAP measures to non-GAAP measures.

| ● | For the three months ended March 31, 2026, the return on average assets increased compared to the same period in 2025. The increase in net income in the first quarter of 2026 was mainly attributable to acquisition related expenses resulting from the Independent acquisition recorded during the first quarter of 2025. The effects from the increase in net income were partially offset by the increase in average assets during the same period. Average assets increased $2.6 billion or 4.1% in the first quarter of 2026 compared to the same period in 2025. This increase was mainly due to growth in investment securities and the loan portfolios.

| ● | For the three months ended March 31, 2026, the return on average equity and the return on average tangible equity increased compared to the same period in 2025. These increases were primarily due to higher net income as noted above. The effects of higher net income were partially offset by an increase in average equity of 7.6% and tangible equity of 15.0%. The increases in average equity and average tangible equity were mainly due to net income recorded since the first quarter of 2025.

| ● | The equity-to-assets ratio was 13.28% for the three months ended March 31, 2026, an increase of 0.04% from March 31, 2025. The increase in total equity of 4.7%, mainly through net income, was slightly higher than the 4.4% increase in total assets.

| ● | Dividend payout ratios were 26.12% for the three-month period ending March 31, 2026 and 61.45% for the three-month period ending March 31, 2025. The decrease in the dividend payout ratio for the three months ended March 31, 2026 was due to the 153.5% increase in net income, partially offset by total dividends paid during the first quarter of 2026 increasing 7.8% compared to the same period in 2025. The Company increased its dividend from $0.54 per share to $0.60 per share in the second quarter of 2025.

​

​

52

Table of Contents

Net Interest Income and Margin

Non-Tax Equivalent (“TE”) net interest income increased $17.1 million, or 3.1%, to $561.6 million in the first quarter of 2026 compared to $544.5 million in the same period in 2025. Interest earning assets averaged $60.2 billion during the three months ended March 31, 2026 compared to $57.5 billion for the same period in 2025, an increase of $2.7 billion, or 4.7%. Interest bearing liabilities averaged $42.8 billion during the three months ended March 31, 2026 compared to $40.8 billion for the same period in 2025, an increase of $2.1 billion, or 5.1%. Despite a decline in net interest margin, net interest income increased year over year as growth in average interest‑earning assets more than offset the impact of lower asset yields.

​

Since the first quarter of 2025, the Federal Reserve reduced the target federal funds rate by a total of 75 basis points. These rate cuts lowered the target federal funds rate range to 3.50% to 3.75% as of March 31, 2026. Accordingly, interest rate conditions during the first quarter of 2026 were lower when compared to the first quarter of 2025, impacting both asset yields and funding costs. Some key highlights are outlined below:

​

| ● | The non-tax equivalent and the Tax Equivalent (“TE”) net interest margin decreased by 6 basis points in the first quarter of 2026 compared to the same quarter of 2025, primarily reflecting lower yields on interest‑earning assets driven by reduced loan accretion income and a lower interest rate environment, partially offset by lower funding costs and balance‑sheet mix changes.

| o | Non-TE yield on interest-earning assets for the first quarter of 2026 decreased by 20 basis points to 5.50% from the comparable period in 2025. The decrease was primarily driven by lower yields on loans, largely attributable to a reduction in loan accretion income of approximately $23.0 million, reflecting the continued runoff of acquired loans. Accordingly, the average balance of higher‑yielding acquired loans decreased by $3.4 billion, while the average balance of non-acquired loans increased by $5.5 billion. In addition, changes in earning‑asset mix contributed to the decline in yields, as the average balance of federal funds sold and interest‑earning deposits with banks declined by $318.8 million and yields on these assets declined 76 basis points as a result of lower Federal Reserve interest rates since the first quarter of 2025. Partially offsetting these impacts, the average balance of investment securities increased by $895.6 million, and the yield on investment securities increased by 50 basis points due to the effect of the investment bond restructuring completed in the first quarter of 2025.

| o | The average cost of interest-bearing liabilities for the first quarter of 2026 decreased 21 basis points to 2.42% from the same period in 2025, driven primarily by lower market interest rates, which resulted in reduced rates across most interest‑bearing deposit and borrowing categories. Average balances of transaction and money market accounts increased by $2.3 billion, while related interest expense declined by $4.5 million, reflecting a 23 basis‑point decline in the rates as deposits repriced in the lower rate environment. In addition, the average balance of corporate and subordinated debt declined by $55.8 million, reflecting the redemption of subordinated debt during the latter half of the third quarter of 2025. Although average yields on these instruments increased by 54 basis points, due to the fixed‑rate nature of these instruments, the impact on interest expense was not material. The Company had no other borrowings outstanding during the first quarter 2026, and accordingly, no interest cost was recognized for other borrowings during the period. This compares to a cost of 4.40% on other borrowings for the comparable period in 2025. The Company’s overall cost of funds, including noninterest-bearing deposits, was 1.84% for the three months ended March 31, 2026 compared to 1.97% for the three months ended March 31, 2025.

​

​

53

Table of Contents

The table below summarizes the analysis of changes in interest income and interest expense for the quarter ended March 31, 2026 and 2025 and net interest margin on a tax equivalent basis.

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ |
​ | ​ | March 31, 2026 | ​ | March 31, 2025 | ​ |
​ | ​ | Average | ​ | Interest | ​ | Average | ​ | Average | ​ | Interest | ​ | Average | ​ |
(Dollars in thousands) | ​ | Balance | ​ | Earned/Paid | ​ | Yield/Rate | ​ | Balance | ​ | Earned/Paid | ​ | Yield/Rate | ​ |
Interest-Earning Assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Federal funds sold and interest-earning deposits with banks | ​ | $ | 1,881,020 | ​ | $ | 15,792 | ​ | 3.40 | % | ​ | $ | 2,199,800 | ​ | $ | 22,540 | ​ | 4.16 | % | ​
Investment securities (taxable) (1) | ​ | ​ | 8,259,612 | ​ | ​ | 72,254 | ​ | 3.55 | % | ​ | ​ | 7,385,704 | ​ | ​ | 53,870 | ​ | 2.96 | % | ​
Investment securities (tax-exempt) (1) | ​ | ​ | 961,804 | ​ | ​ | 7,212 | ​ | 3.04 | % | ​ | ​ | 940,071 | ​ | ​ | 7,516 | ​ | 3.24 | % | ​
Loans held for sale | ​ | ​ | 223,084 | ​ | ​ | 3,732 | ​ | 6.78 | % | ​ | ​ | 174,833 | ​ | ​ | 3,678 | ​ | 8.53 | % | ​
Acquired loans, net | ​ | ​ | 13,866,484 | ​ | ​ | 232,271 | ​ | 6.79 | % | ​ | ​ | 17,240,501 | ​ | ​ | 312,059 | ​ | 7.34 | % | ​
Non-acquired loans | ​ | ​ | 35,009,172 | ​ | ​ | 485,568 | ​ | 5.62 | % | ​ | ​ | 29,556,544 | ​ | ​ | 408,903 | ​ | 5.61 | % | ​
Total interest-earning assets | ​ | ​ | 60,201,176 | ​ | ​ | 816,829 | ​ | 5.50 | % | ​ | ​ | 57,497,453 | ​ | ​ | 808,566 | ​ | 5.70 | % | ​
Noninterest-Earning Assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cash and due from banks | ​ | ​ | 531,648 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 582,933 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other assets | ​ | ​ | 6,777,406 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 6,798,857 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Allowance for credit losses | ​ | ​ | (582,699) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | (595,817) | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total noninterest-earning assets | ​ | ​ | 6,726,355 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 6,785,973 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Assets | ​ | $ | 66,927,531 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 64,283,426 | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Interest-Bearing Liabilities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Transaction and money market accounts | ​ | $ | 31,499,841 | ​ | $ | 172,453 | ​ | 2.22 | % | ​ | $ | 29,249,015 | ​ | $ | 176,949 | ​ | 2.45 | % | ​
Savings deposits | ​ | ​ | 2,822,510 | ​ | ​ | 1,642 | ​ | 0.24 | % | ​ | ​ | 2,904,961 | ​ | ​ | 1,944 | ​ | 0.27 | % | ​
Certificates and other time deposits | ​ | ​ | 7,215,388 | ​ | ​ | 64,427 | ​ | 3.62 | % | ​ | ​ | 7,165,188 | ​ | ​ | 67,064 | ​ | 3.80 | % | ​
Federal funds purchased | ​ | ​ | 295,207 | ​ | ​ | 2,635 | ​ | 3.62 | % | ​ | ​ | 323,400 | ​ | ​ | 3,479 | ​ | 4.36 | % | ​
Securities sold with agreements to repurchase | ​ | ​ | 319,873 | ​ | ​ | 1,561 | ​ | 1.98 | % | ​ | ​ | 298,305 | ​ | ​ | 1,430 | ​ | 1.94 | % | ​
Corporate and subordinated debentures | ​ | ​ | 696,597 | ​ | ​ | 12,506 | ​ | 7.28 | % | ​ | ​ | 752,408 | ​ | ​ | 12,505 | ​ | 6.74 | % | ​
Other borrowings | ​ | ​ | — | ​ | ​ | — | ​ | — | % | ​ | ​ | 59,728 | ​ | ​ | 648 | ​ | 4.40 | % | ​
Total interest-bearing liabilities | ​ | ​ | 42,849,416 | ​ | ​ | 255,224 | ​ | 2.42 | % | ​ | ​ | 40,753,005 | ​ | ​ | 264,019 | ​ | 2.63 | % | ​
Noninterest-Bearing Liabilities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Demand deposits | ​ | ​ | 13,359,214 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 13,493,329 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Other liabilities | ​ | ​ | 1,661,672 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1,618,980 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total noninterest-bearing liabilities (“Non-IBL”) | ​ | ​ | 15,020,886 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 15,112,309 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shareholders’ equity | ​ | ​ | 9,057,229 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 8,418,112 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Non-IBL and shareholders’ equity | ​ | ​ | 24,078,115 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 23,530,421 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Liabilities and Shareholders’ Equity | ​ | $ | 66,927,531 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 64,283,426 | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net Interest Income and Margin (Non-Tax Equivalent) | ​ | ​ | ​ | ​ | $ | 561,605 | ​ | 3.78 | % | ​ | ​ | ​ | ​ | $ | 544,547 | ​ | 3.84 | % | ​
Net Interest Margin (Tax Equivalent) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 3.79 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 3.85 | % | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total Deposit Cost (without debt and other borrowings) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.76 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.89 | % | ​
Overall Cost of Funds (including demand deposits) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.84 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.97 | % | ​

| (1) | Investment securities (taxable) and (tax-exempt) include trading securities.

Investment Securities

​

The interest earned on investment securities increased by $18.1 million in the three months ended March 31, 2026 compared to the three months ended March 31, 2025. This is a result of the Bank carrying a higher average balance in investment securities along with an increase in the yield on the investment portfolio in 2026 compared to the same period in 2025. The average balance of investment securities for the three months ended March 31, 2026 increased $895.6 million from the comparable period in 2025 due to the reinvestment of the securities acquired from the Independent acquisition along with the Company’s repositioning strategy of legacy investment securities in the first quarter of 2025. In the first quarter of 2026, the investment securities from these transactions were held for a full quarter while during the period of the transactions in 2025 the investment securities were only held for a partial quarter. The yield on the total investment securities increased 50 basis points during the three months ended March 31, 2026 compared to the same period in 2025. The Company saw an improvement in the yield of the investment portfolio as a result of the securities repositioning completed during the first quarter of 2025.

​

54

Table of Contents

Loans

​

Interest earned on loans held for investment decreased $3.1 million to $717.8 million in the quarter ended March 31, 2026 compared to the same period in 2025. The decrease in interest income primarily reflects the continued runoff of acquired loans and related accretion income, while yields on the non‑acquired loan portfolio remained stable. Some key highlights for the quarter ended March 31, 2026 are outlined below:

| ● | Our non-TE yield on total loans decreased 29 basis points in the first quarter of 2026 compared to the same period in 2025 driven by a 55 basis-point decrease in the yield on the acquired loan portfolio, partially offset by a 1 basis-point increase in the yield on the non-acquired loan portfolio.

| o | The yield on the acquired loan portfolio decreased 55 basis points to 6.79% in the first quarter of 2026 from 7.34% in the same period in 2025, while interest income on the acquired loan portfolio decreased $79.8 million.

| ◾ | The decrease in interest income on acquired loans was primarily attributable to a $3.4 billion decrease in the average balance of acquired loans due to paydowns, pay-offs and renewals of acquired loans that were moved to our non-acquired loan portfolio, as well as a decrease in loan accretion of approximately $23.0 million, primarily related to the loan portfolio acquired from Independent.

| o | The yield on the non-acquired loan portfolio increased slightly by one basis points to 5.62% in the first quarter of 2026 compared to 5.61% in the same period in 2025. Interest income on the non-acquired loan portfolio increased $76.7 million during the same period.

| ◾ | The increase in interest income on non-acquired loans was attributable to a higher average balance of $5.5 billion through organic loan growth and renewals of matured acquired loans that were moved to our non-acquired loan portfolio.

Interest-Bearing Liabilities

The quarter-to-date average balance of interest-bearing liabilities increased $2.1 billion, or 5.1%, in the first quarter of 2026 compared to the same period in 2025. The cost of interest-bearing liabilities decreased by 21 basis points to 2.42% and the overall cost of funds, including demand deposits, decreased by 13 basis points to 1.84% in the first quarter of 2026 compared to the same period in 2025, reflecting lower market interest rates and deposit repricing during the period. Some key highlights for the quarter ended March 31, 2026 compared to the same period in 2025 include:

| ● | The cost of interest-bearing deposits was 2.33% for the first quarter of 2026 compared to 2.54% for the same period in 2025.

| o | Interest expense on interest-bearing deposits declined by $7.4 million in the first quarter of 2026 compared to the same period in 2025 as interest expense on all interest-bearing deposit accounts decreased in the comparatively lower rate environment. Interest expense on transaction and money market accounts, savings, certificates and other time deposits decreased by $4.5 million, $302,000, and $2.6 million, respectively.

| o | Average balance of interest-bearing deposits increased by $2.2 billion, driven primarily by transaction and money market accounts. The average balances of transaction and money market and certificates and other time deposits accounts increased by $2.3 billion and $50.2 million, respectively, partially offset by a $82.5 million decrease in the average balance of savings deposits.

| ● | The cost of federal funds purchased decreased by 74 basis points in the first quarter of 2026. The interest expense on federal funds purchased decreased by $844,000, reflecting both lower average balance, which decreased by $28.2 million, and lower funding costs.

| ● | The cost of securities sold with agreements to repurchase was 1.98% for the first quarter of 2026 compared to 1.94% for the same period in 2025. While the average balance grew by $21.6 million, the impact on interest expense was not material.

| ● | The cost of corporate and subordinated debentures increased by 54 basis points to 7.28% for the three months ended March 31, 2026 compared to the same period in 2025, while average balances declined by $55.8 million, reflecting prior‑period debt assumed in the Independent acquisition and subsequent subordinated debt issuances and redemptions. These instruments are primarily fixed‑rate through their maturity or earliest redemption dates.

| ● | The Company had no other borrowings outstanding as of the end of March 31, 2026, and no interest cost was recognized during the first quarter of 2026. The cost was 4.40% for the comparable period in 2025.

55

Table of Contents

We continue to monitor and adjust rates paid on deposit products as part of our strategy to manage our net interest margin. Interest-bearing liabilities include interest-bearing transaction accounts, savings deposits, CDs, other time deposits, federal funds purchased, and other borrowings. Interest-bearing transaction accounts include NOW, HSA, Interest on Lawyers’ Trust Accounts (“IOLTA”), and Market Rate checking accounts.

Noninterest-Bearing Deposits

Noninterest-bearing deposits are transaction accounts that provide our Bank with “interest-free” sources of funds. Average noninterest-bearing deposits decreased $134.1 million, or 1.0%, to $13.4 billion in the first quarter of 2026 compared to $13.5 billion during the same period in 2025. The decrease in the average balance of noninterest bearing deposits primarily reflects a continued shift in customer funds to interest‑bearing transactional and money market deposit accounts.

Noninterest Income

Noninterest income provides us with additional revenues that are significant sources of income. For the three months ended March 31, 2026 and 2025, noninterest income comprised 15.1% and 13.7%, respectively, of total net interest income and noninterest income.

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ ​ ​
Service charges on deposit accounts | ​ | $ | 25,740 | ​ | $ | 24,952 | ​
Debit, prepaid, ATM and merchant card related income | ​ |  | 12,959 | ​ |  | 10,981 | ​
Mortgage banking income | ​ |  | 11,016 | ​ |  | 7,737 | ​
Trust and investment services income | ​ |  | 14,471 | ​ |  | 14,932 | ​
Correspondent banking and capital markets income | ​ | ​ | 21,427 | ​ | ​ | 9,545 | ​
Securities losses, net | ​ |  | — | ​ |  | (228,811) | ​
Gain on sale-leaseback, net of transaction costs | ​ | ​ | — | ​ | ​ | 229,279 | ​
SBA income | ​ |  | 1,500 | ​ |  | 3,232 | ​
Bank owned life insurance income | ​ | ​ | 9,494 | ​ | ​ | 10,199 | ​
Other | ​ |  | 3,491 | ​ |  | 4,042 | ​
Total noninterest income | ​ | $ | 100,098 | ​ | $ | 86,088 | ​

Noninterest income increased by $14.0 million, or 16.3%, during the first quarter of 2026 compared to the same period in 2025. This quarterly change in total noninterest income resulted from the following:

| ● | Debit, prepaid, ATM and merchant card related income increased by $2.0 million, or 18.0%, during the first quarter of 2026 compared to 2025. The increase was mainly attributable to a $1.9 million increase in bank card and ATM-related fee income.

| ● | Mortgage banking income higher by $3.3 million, or 42.4%, during the first quarter of 2026 compared to the same period of 2025. This increase was comprised of a $4.3 million, or 173.9%, increase in mortgage servicing related income, partially offset by a $1.1 million, or 20.1%, decrease in secondary market mortgage income. Mortgage production increased from $459.2 million in the first quarter of 2025 to $660.7 million in the first quarter of 2026. During the first quarter of 2026 we sold 28% of our mortgage production to the secondary market versus 56% during the quarter of 2025.

| o | Mortgage income from the secondary market decreased by $1.1 million between the comparable periods resulting from decreases in the fair value of mortgage loan pipeline and loans held for sale of $2.1 million and a $876,000 decrease in gain on sale of mortgage loans, which is net of the commission expense related to mortgage production, offset by an increase in MBS forward trades of $2.0 million. Mortgage commission expense was $1.6 million during the first quarter of 2026 compared to $2.4 million during the comparable period in 2025.

| o | The mortgage servicing related income, net of the hedge, increased by $4.3 million in the first quarter of 2026. The increase was mainly due to a $4.4 million increase in the change in fair value of the MSR, including decay. The increase in fair value of the MSR between the comparable periods was primarily due to an increase in the change in fair value from interest rates of $9.6 million, offset by decreases from gains/losses on the MSR hedge of $4.1 million and an increase in MSR decay of $1.2 million.

​

56

Table of Contents

| ● | Correspondent banking and capital markets income increased by $11.9 million, or 124.5%, during the first quarter of 2026 compared to the same period in 2025. The increase was primarily attributable to a $6.4 million increase in income generated from the sale of customer swap ARC hedges, reflecting increased hedging activity in a comparatively lower interest rate environment. The increase was also driven by lower expense associated with variation margin payments for centrally cleared swaps where we recorded an expense of $3.0 million related to variation margin payments in the first quarter of 2026 compared to an expense of $7.2 million in the first quarter of 2025.

| ● | SBA income decreased by $1.7 million, or 53.6%, during the first quarter of 2026 compared to the same period in 2025. SBA income includes changes in fair value of the servicing asset, loan servicing fees and gains on sale of SBA loans. The decrease was attributable to lower gains on sale of SBA loans of $1.2 million.

| ● | During the three months ended March 31, 2025, the Company recorded net losses of $228.8 million on the sales of investment securities. See Note 4 — Securities for more information.

| ● | The Company recorded a gain on sale of properties of $229.3 million, net of transaction costs from a sale-leaseback transaction completed in February 2025. See Note 7 — Leases under Sale-leaseback Transaction section for more information.

Noninterest Expense

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ ​ ​
Salaries and employee benefits | ​ | $ | 205,653 | ​ | $ | 195,811 | ​
Occupancy expense | ​ |  | 42,302 | ​ |  | 35,493 | ​
Information services expense | ​ |  | 29,704 | ​ |  | 31,362 | ​
OREO and loan related expense | ​ |  | 4,378 | ​ |  | 1,784 | ​
Amortization of intangibles | ​ |  | 21,304 | ​ |  | 23,831 | ​
Business development and staff related expense | ​ |  | 11,362 | ​ |  | 6,510 | ​
Supplies, printing and postage expense | ​ |  | 3,254 | ​ |  | 3,128 | ​
Professional fees | ​ |  | 5,239 | ​ |  | 4,709 | ​
FDIC assessment and other regulatory charges | ​ |  | 10,257 | ​ |  | 11,258 | ​
Advertising and marketing | ​ |  | 3,325 | ​ |  | 2,290 | ​
Merger, branch consolidation, severance-related, and other expense | ​ |  | — | ​ |  | 68,006 | ​
Other | ​ |  | 22,746 | ​ |  | 24,644 | ​
Total noninterest expense | ​ | $ | 359,524 | ​ | $ | 408,826 | ​

Noninterest expense decreased by $49.3 million, or 12.1%, in the first quarter of 2026 compared to the same period in 2025. The quarterly decrease in total noninterest expense primarily resulted from the following:

| ● | Salaries and employee benefits increased by $9.8 million, or 5.0%, in the first quarter of 2026 compared to the same period in 2025. The increase was primarily attributable to higher commission and incentive expense of $6.6 million, as well as a $2.6 million increase in salaries resulting from both merit increases and an increase in the number of employees as a result of a hiring initiative to expand our sales force.

| ● | Occupancy expense increased $6.8 million, or 19.2%, in the first quarter of 2026 compared to the same period in 2025. The increase was primarily due to an increase in lease expense of $7.4 million, slightly offset by a decrease in depreciation expense of $1.1 million. The increase in the lease expense was primarily due to the sale-leaseback transaction completed in February 2025.

| ● | Information services expense decreased by $1.7 million, or 5.3%, in the first quarter of 2026 compared to the same period in 2025. The decrease was primarily attributable to lower costs associated with systems and software initiatives that were completed in prior periods.

| ● | OREO expense and loan related expense increased by $2.6 million, or 145.4%, in the first quarter of 2026 compared to the same period in 2025, primarily due to a $2.0 million increase in losses on sales and write downs of OREO.

| ● | Amortization of intangibles decreased by $2.5 million, or 10.6%, primarily reflecting lower amortization expense related to the core deposit intangible recognized in connection with the Independent acquisition, which is subject to accelerated amortization in the earlier periods of its estimated life.

| ● | Business development and staff related expense increased $4.9 million, or 74.5%, in the first quarter of 2026 compared to the same period in 2025, due mainly to increases in employee travel, entertainment and recruitment-related costs.

​

57

Table of Contents

| ● | The Company did not record merger, branch consolidation, severance related and other expense in the first quarter of 2026. During the first quarter of 2025, the Company recorded $68.0 million of such expenses, approximately $66.5 million of which was related to the Independent acquisition.

| ● | Other noninterest expense decreased by $1.9 million, or 7.7%, in the first quarter of 2026 compared to the same period in 2025. This decrease primarily resulted from a $3.5 million decrease in other miscellaneous operational expenses, offset by a $1.8 million increase in earnings credit expense to Homeowners Association (“HOA”) customers. The Bank provides a credit to HOA customers based on the average deposit balances held that reduces fees for other services provided.

Income Tax Expense

Our effective tax rate was 22.50% for the three months ended March 31, 2026 compared to 26.53% for the three months ended March 31, 2025. The decrease in the effective rate for the quarter, when compared to the same period in the prior year, is driven primarily by higher non-deductible executive compensation related to the acquisition of Independent, as well as non-deductible merger expense, and one-time expense of $5.6 million related to the remeasurement of the Company’s deferred tax balances resulting from the acquisition of Independent and new blended income tax rate recognized in the first quarter of 2025 compared to 2026. This was partially offset by an increase in pre-tax book income in the first quarter of 2026 compared to the same period in 2025.

Segment Reporting

As discussed in Note 22 —Segment Reporting, the Company’s operations are managed and financial performance is evaluated on an organization-wide basis, and the Company’s banking and finance operations are considered by management to constitute one reportable operating segment, the General Banking Unit.

The Company’s Chief Operating Decision Maker (“CODM”), the Executive Committee, consists of the Company’s senior executive management team, including the Chief Executive Officer, Chief Strategy Officer, President, Chief Financial Officer, Chief Operating Officer, Chief Risk Officer, Chief Credit Officer and other executives. The CODM generally meets monthly to assess performance of the General Banking Unit using a variety of figures, metrics and key performance indicators. In addition to net income and non-Tax Equivalent (“TE”) Net Interest Margin (“NIM”), the CODM considers Pre-Provision Net Revenue (“PPNR”), PPNR Per Share and TE NIM to make business decisions. The CODM monitors these profitability measures at each meeting, and is regularly featured in various investor presentations, earnings releases, and other internal management reports. These performance and profitability measures influence business decisions and allocation of resources within the General Banking Unit.

​

58

Table of Contents

The table below provides PPNR and TE NIM information of the General Banking Unit.

Pre-Provision Net Revenue, Pre-Provision Net Revenue Per Share and Tax Equivalent Net Interest Margin

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​
​ | ​ | March 31, | ​
(Dollars and shares in thousands except for per share amounts) | ​ | 2026 | ​ | 2025 | ​ ​ ​
PPNR (Non-GAAP) | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net Income (GAAP) (a) | ​ | $ | 225,820 | ​ | $ | 89,080 | ​
Plus: | ​ |  | ​ | ​ |  | ​ | ​
Provision for credit losses | ​ | ​ | 10,808 | ​ | ​ | 100,562 | ​
Income tax provision | ​ | ​ | 65,551 | ​ | ​ | 32,167 | ​
PPNR (Non-GAAP) (b) | ​ | $ | 302,179 | ​ | $ | 221,809 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
PPNR, Adjusted (Non-GAAP) | ​ | ​ | ​ | ​ | ​ | ​ | ​
PPNR (Non-GAAP) | ​ | $ | 302,179 | ​ | $ | 221,809 | ​
Less: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Gain on sale leaseback, net of transaction costs | ​ | ​ | — | ​ | ​ | (229,279) | ​
Plus: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Securities losses, net | ​ | ​ | — | ​ | ​ | 228,811 | ​
Merger, branch consolidation, severance-related, and other expense | ​ | ​ | — | ​ | ​ | 68,006 | ​
PPNR, adjusted (Non-GAAP) (d) | ​ | $ | 302,179 | ​ | $ | 289,347 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
PPNR per Share (Non-GAAP) | ​ | ​ | ​ | ​ | ​ | ​ | ​
Diluted weighted-average common share outstanding (c) | ​ | ​ | 98,922 | ​ | ​ | 101,829 | ​
Earnings per common share - Diluted ((a)/(c)) (GAAP) | ​ | $ | 2.28 | ​ | $ | 0.87 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
PPNR per share ((b)/(c)) (Non-GAAP) | ​ | $ | 3.05 | ​ | $ | 2.18 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Adjusted PPNR per Share (Non-GAAP) | ​ | ​ | ​ | ​ | ​ | ​ | ​
Adjusted PPNR per share ((d)/(c)) (Non-GAAP) | ​ | $ | 3.05 | ​ | $ | 2.84 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net Interest Margin, Tax Equivalent ("TE") (Non-GAAP) | ​ | ​ | ​ | ​ | ​ | ​ | ​
Average interest earning assets (e) | ​ | $ | 60,201,176 | ​ | $ | 57,497,453 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net interest income (f) | ​ | ​ | 561,605 | ​ | ​ | 544,547 | ​
Net interest margin, non-TE ((f)*/(e)) (GAAP) | ​ | ​ | 3.78% | ​ | ​ | 3.84% | ​
TE adjustment (g) | ​ | ​ | 760 | ​ | ​ | 784 | ​
Net interest margin, TE (((f)+(g))*/(e)) (Non-GAAP) | ​ | ​ | 3.79% | ​ | ​ | 3.85% | ​

* Annualized

​

59

Table of Contents

Analysis of Financial Condition

Summary

Our total assets increased by approximately $781.8 million, or 1.2%, from December 31, 2025 to approximately $68.0 billion at March 31, 2026. Within total assets, cash and cash equivalents decreased by $305.4 million, or 9.6%, loans increased by $898.3 million or 1.8% and investment securities increased by $193.3 million, or 2.2% during the period. Within total liabilities, deposits grew $729.9 million, or 1.3%. Total shareholder’s equity decreased by $28.2 million, or 0.3%. The decrease in cash and cash equivalents was due to the funding of investment securities and loan growth in the first quarter of 2026. All categories of deposits increased during the first quarter of 2026 except for time deposits. The increase in loans was through organic growth. Our loan to deposit ratio was 89% and 88% at March 31, 2026 and December 31, 2025, respectively, while our percentage of non-interest-bearing deposit accounts to total deposits was 24% at both March 31, 2026 and December 31, 2025.

Investment Securities

We use investment securities, our second largest category of earning assets, to generate interest income, provide liquidity, fund loan demand or deposit liquidation, and to pledge as collateral for public funds deposits, repurchase agreements, derivative exposures and to augment borrowing capacity at the Federal Reserve Bank of Atlanta, and the Federal Home Loan Bank of Atlanta. At March 31, 2026, investment securities totaled $8.9 billion, compared to $8.7 billion at December 31, 2025, an increase of $193.3 million, or 2.2%. During the three months ended March 31, 2026, we purchased $2.0 billion in available for sale investment securities mostly from reinvesting funds provided by the paydowns, maturities and calls of investment securities. There were no sales of available for sale or held to maturity securities during the quarter. The Company had maturities, redemptions, calls, and paydowns of investment securities totaling $1.7 billion and net amortization of premiums of $2.6 million. At March 31, 2026, approximately 73.3% of the investment portfolio was classified as available for sale, approximately 22.5% was classified as held to maturity and 4.2% was classified as other investments.

​

At March 31, 2026, the unrealized net loss of the available for sale securities portfolio was $438.8 million, or 6.3%, below its amortized cost basis, compared to an unrealized net loss of $382.8 million, or 5.7%, at December 31, 2025. At March 31, 2026, the unrealized net loss of the held to maturity securities portfolio was $323.1 million, or 16.1%, below its amortized cost basis, compared to an unrealized net loss of $315.2 million, or 15.4%, at December 31, 2025. The increase in the unrealized net loss in the available for sale investment portfolio of $56.0 and the held to maturity portfolio of $7.9 million was due to recent changes in market interest rates and lower expectations of future Federal Reserve Bank rate reductions.

​

The following is the combined amortized cost and fair value of investment securities available for sale and held for maturity, aggregated by credit quality indicator:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ ​ ​ | ​ |
​ | ​ | Amortized | ​ | Fair | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​ |
(Dollars in thousands) | ​ | Cost | ​ | Value | ​ | Net Loss | ​ | AAA – A | ​ | Not Rated |
March 31, 2026 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | 132,914 | ​ | $ | 116,022 | ​ | $ | (16,892) | ​ | $ | 132,914 | ​ | $ | — | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises * | ​ | ​ | 3,115,382 | ​ | ​ | 2,791,676 | ​ | ​ | (323,706) | ​ | ​ | 90 | ​ | ​ | 3,115,292 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises * | ​ | ​ | 2,520,155 | ​ | ​ | 2,418,108 | ​ | ​ | (102,047) | ​ | ​ | — | ​ | ​ | 2,520,155 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises * | ​ |  | 1,380,029 | ​ | ​ | 1,244,702 | ​ | ​ | (135,327) | ​ | ​ | 94,206 | ​ |  | 1,285,823 | ​
State and municipal obligations | ​ |  | 1,191,625 | ​ | ​ | 1,041,195 | ​ | ​ | (150,430) | ​ | ​ | 1,184,295 | ​ |  | 7,330 | ​
Small Business Administration loan-backed securities | ​ |  | 613,327 | ​ | ​ | 581,079 | ​ | ​ | (32,248) | ​ | ​ | 613,327 | ​ |  | — | ​
Corporate securities | ​ | ​ | 23,000 | ​ | ​ | 21,704 | ​ | ​ | (1,296) | ​ | ​ | — | ​ | ​ | 23,000 | ​
​ | ​ | $ | 8,976,432 | ​ | $ | 8,214,486 | ​ | $ | (761,946) | ​ | $ | 2,024,832 | ​ | $ | 6,951,600 | ​

* Agency mortgage-backed securities (“MBS”), agency collateralized mortgage-obligations (“CMO”) and agency commercial mortgage-backed securities (“CMBS”) are guaranteed by the issuing government-sponsored enterprise (“GSE”) as to the timely payments of principal and interest. Except for Government National Mortgage Association securities, which have the full faith and credit backing of the United States Government, the GSE alone is responsible for making payments on this guaranty. While the rating agencies have not rated any of the MBS, CMO and CMBS issued, senior debt securities issued by GSEs are rated consistently as “Triple-A.” Most market participants consider agency MBS, CMOs and CMBSs as carrying an implied Aaa rating (S&P rating of AA+) because of the guarantees of timely payments and selection criteria of mortgages backing the securities. We do not own any private label mortgage-backed securities. The balances presented under the ratings above reflect the amortized cost of the investment securities.

​

60

Table of Contents

At March 31, 2026, we had 1,135 investment securities, including both available for sale and held to maturity in an unrealized loss position, which totaled $779.0 million. At December 31, 2025, we had 1,073 investment securities, including both available for sale and held to maturity, in an unrealized loss position, which totaled $737.2 million. The total number of investment securities with an unrealized loss position increased by 62, while the total dollar amount of the unrealized loss increased by$41.8 million The increase in the number of securities in a loss position and level of unrealized losses during the quarter was mainly due to recent changes in market interest rates and lower expectations of future Federal Reserve Bank rate reductions.

​

All investment securities in an unrealized loss position as of March 31, 2026, continue to perform as scheduled. We have evaluated the securities and have determined that the decline in fair value, relative to its amortized cost, is not due to credit-related factors. In addition, we have the ability and intent to hold these securities within the portfolio until maturity or until the value recovers, and we believe that it is more likely than not that we will not be required to sell these securities prior to recovery. We continue to monitor all of our securities with a high degree of scrutiny. There can be no assurance that we will not conclude in future periods that conditions existing at that time indicate some or all of our securities may be sold or would require a charge to earnings as a provision for credit losses in such periods. Any charges as a provision for credit losses related to investment securities could impact cash flow, tangible capital or liquidity. See Note 2 — Summary of Significant Accounting Policies and Note 4 — Securities for further discussion on the application of ASU 2016-13 on the investment securities portfolio.

​

As securities held for investment are purchased, they are designated as held to maturity or available for sale based upon our intent, which incorporates liquidity needs, interest rate expectations, asset/liability management strategies, and capital requirements. Although securities classified as available for sale may be sold from time to time to meet liquidity or other needs, it is not our normal practice to trade this segment of the investment securities portfolio. From time to time, the Bank may execute transactions to reposition the investment portfolio, as we did during the quarter ended March 31, 2025. Such activity has not expanded the broad asset classes used by the Bank. While management generally holds these assets on a long-term basis or until maturity, any short-term investments or securities available for sale could be converted at an earlier point, depending partly on changes in interest rates and alternative investment opportunities.

​

The following table presents a summary of our investment portfolio by contractual maturity and related yield as of March 31, 2026:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Due In | ​ | Due After | ​ | Due After | ​ | Due After | ​ | ​ | ​ | ​ | ​ |
​ | ​ | 1 Year or Less | ​ | 1 Thru 5 Years | ​ | 5 Thru 10 Years | ​ | 10 Years | ​ | Total |
(Dollars in thousands) | ​ ​ ​ | Amount | ​ ​ ​ | Yield | ​ ​ ​ | Amount | ​ ​ ​ | Yield | ​ ​ ​ | Amount | ​ ​ ​ | Yield | ​ ​ ​ | Amount | ​ ​ ​ | Yield | ​ ​ ​ | Amount | ​ ​ ​ | Yield |
Held to Maturity (amortized cost) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | — | ​ | — | % | $ | 32,928 | ​ | 1.89 | % | $ | 99,986 | ​ | 1.68 | % | $ | — | ​ | — | % | $ | 132,914 | ​ | 1.73 | %
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | — | ​ | ​ | 58,886 | ​ | 2.08 | ​ | ​ | 120,205 | ​ | 1.26 | ​ | ​ | 944,761 | ​ | 1.91 | ​ | ​ | 1,123,852 | ​ | 1.85 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | — | ​ | ​ | — | ​ | — | ​ | ​ | — | ​ | — | ​ | ​ | 372,106 | ​ | 2.53 | ​ | ​ | 372,106 | ​ | 2.53 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | — | ​ | — | ​ | ​ | 89,149 | ​ | 1.05 | ​ | ​ | 121,563 | ​ | 1.62 | ​ | ​ | 121,907 | ​ | 1.92 | ​ | ​ | 332,619 | ​ | 1.58 | ​
Small Business Administration loan-backed securities | ​ | ​ | — | ​ | — | ​ | ​ | — | ​ | — | ​ | ​ | — | ​ | — | ​ | ​ | 45,758 | ​ | 1.20 | ​ | ​ | 45,758 |  | 1.20 | ​
Total held to maturity | ​ | $ | — |  | — | % | $ | 180,963 |  | 1.54 | % | $ | 341,754 |  | 1.51 | % | $ | 1,484,532 |  | 2.04 | % | $ | 2,007,249 |  | 1.91 | %
Available for Sale (fair value) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | $ | 119 | ​ | 2.46 | % | $ | 6,030 | ​ | 2.17 | % | $ | 123,821 | ​ | 3.30 | % | $ | 1,719,128 | ​ | 3.56 | % | $ | 1,849,098 | ​ | 3.55 | %
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 350 | ​ | 2.54 | ​ | ​ | 1,001 | ​ | 2.28 | ​ | ​ | 83,265 | ​ | 4.85 | ​ | ​ | 2,019,939 | ​ | 4.58 | ​ | ​ | 2,104,555 | ​ | 4.60 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 2,353 | ​ | 4.28 | ​ | ​ | 346,583 | ​ | 3.99 | ​ | ​ | 451,266 | ​ | 3.35 | ​ | ​ | 170,109 | ​ | 1.84 | ​ | ​ | 970,311 | ​ | 3.23 | ​
State and municipal obligations | ​ |  | 9,729 | ​ | 3.41 | ​ |  | 26,959 | ​ | 3.12 | ​ |  | 225,551 | ​ | 2.74 | ​ |  | 778,956 | ​ | 3.34 | ​ |  | 1,041,195 |  | 3.21 | ​
Small Business Administration loan-backed securities | ​ |  | 6,541 | ​ | 2.50 | ​ |  | 9,415 | ​ | 3.94 | ​ |  | 188,035 | ​ | 4.24 | ​ |  | 339,494 | ​ | 3.25 | ​ |  | 543,485 |  | 3.61 | ​
Corporate securities | ​ |  | — | ​ | — | ​ |  | 9,998 | ​ | 6.73 | ​ |  | 11,706 | ​ | 4.29 | ​ |  | — | ​ | — | ​ |  | 21,704 |  | 5.35 | ​
Total available for sale | ​ | $ | 19,092 | ​ | 3.18 | % | $ | 399,986 | ​ | 3.96 | % | $ | 1,083,644 | ​ | 3.50 | % | $ | 5,027,626 | ​ | 3.86 | % | $ | 6,530,348 | ​ | 3.80 | %
Total other investments | ​ | $ | — | ​ | — | % | $ | — | ​ | — | % | $ | — | ​ | — | % | $ | 370,924 | ​ | 2.37 | % | $ | 370,924 |  | 2.37 | %
Total investment securities | ​ | $ | 19,092 |  | 3.18 | % | $ | 580,949 |  | 3.21 | % | $ | 1,425,398 |  | 3.02 | % | $ | 6,883,082 |  | 3.39 | % | $ | 8,908,521 |  | 3.30 | %
Percent of total | ​ |  | 1 | % | ​ | ​ |  | 5 | % | ​ | ​ |  | 13 | % | ​ | ​ |  | 81 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​
Cumulative percent of total | ​ |  | 1 | % | ​ | ​ |  | 5 | % | ​ | ​ |  | 19 | % | ​ | ​ |  | 100 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​

| (1) | Yields on tax exempt income have been presented on a taxable equivalent basis in the table above.

| (2) | FRB, FHLB and other non-marketable equity securities have no set maturity date and are classified in “Due after 10 Years.”

| (3) | The total values presented in the table above represent total fair value for available for sale and amortized cost for held to maturity.

​

61

Table of Contents

Approximately 86.5% (based on amortized cost) of the investment portfolio (excluding other investment securities) is comprised of U.S. Treasury securities, U.S. Government agency securities, and U.S. Government Agency Mortgage-backed securities. These securities may be pledged to the Federal Home Loan Bank of Atlanta or the Federal Reserve Bank of Atlanta Discount Window. Approximately 13.3% (based on amortized cost) of the investment portfolio (excluding other investment securities) is comprised of municipal securities. A portion of the municipal bond portfolio may be pledged to the Federal Home Loan Bank of Atlanta subject to their credit approval. Approximately 99% of the municipal bond portfolio has ratings in the Single A, Double A or Triple A category.

​

As of March 31, 2026, the portfolio had an effective duration of 4.65 years. We continue to monitor duration risk and seek to align actual duration with the target range.

​

The following table presents a summary of our investment portfolio duration for the periods presented:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, 2026 | ​ | December 31, 2025 | ​
(Dollars in thousands, duration in years) | ​ ​ ​ | Amount | ​ ​ ​ | Duration | ​ ​ ​ | Amount | ​ ​ ​ | Duration | ​
Held to Maturity (amortized cost) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Government agencies | ​ | $ | 132,914 | ​ | 5.34 | ​ | $ | 132,913 | ​ | 5.62 | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 1,123,852 | ​ | 6.06 | ​ | ​ | 1,153,024 | ​ | 6.06 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 372,106 | ​ | 6.60 | ​ | ​ | 379,107 | ​ | 6.63 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 332,619 | ​ | 4.89 | ​ | ​ | 336,910 | ​ | 5.05 | ​
Small Business Administration loan-backed securities | ​ | ​ | 45,758 | ​ | 5.75 | ​ | ​ | 46,076 | ​ | 5.99 | ​
Total held to maturity | ​ | $ | 2,007,249 | ​ | 5.91 | ​ | $ | 2,048,030 | ​ | 5.97 | ​
Available for Sale (fair value) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Residential mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | $ | 1,849,098 | ​ | 4.33 | ​ | $ | 1,698,108 | ​ | 4.43 | ​
Residential collateralized mortgage-obligations issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 2,104,555 | ​ | 2.66 | ​ | ​ | 2,185,584 | ​ | 2.54 | ​
Commercial mortgage-backed securities issued by U.S. government | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
agencies or sponsored enterprises | ​ | ​ | 970,311 | ​ | 4.18 | ​ | ​ | 832,449 | ​ | 4.55 | ​
State and municipal obligations | ​ |  | 1,041,195 |  | 8.27 | ​ |  | 1,007,412 |  | 7.79 | ​
Small Business Administration loan-backed securities | ​ |  | 543,485 | ​ | 2.24 | ​ |  | 568,433 | ​ | 2.19 | ​
Corporate securities | ​ |  | 21,704 | ​ | 0.42 | ​ |  | 21,770 | ​ | 0.51 | ​
Total available for sale | ​ | $ | 6,530,348 | ​ | 4.28 | ​ | $ | 6,313,756 | ​ | 4.22 | ​

Other Investments

Other investment securities include primarily our investments in FHLB and FRB stock with no readily determinable market value. Accordingly, when evaluating these securities for impairment, management considers the ultimate recoverability of the par value rather than recognizing temporary declines in value. As of March 31, 2026, we determined that there was no impairment on our other investment securities. As of March 31, 2026, other investment securities represented approximately $370.9 million, or 0.55% of total assets, and primarily consists of FHLB and FRB stock which totals to approximately $252.5 million, or 0.37% of total assets. There were no gains or losses on the sales of these securities for three months ended March 31, 2026 and 2025, respectively.

Trading Securities

We have a trading portfolio associated with our Correspondent Banking Division and its subsidiary SouthState Securities. This portfolio is carried at fair value and realized and unrealized gains and losses are included in trading securities revenue, a component of Correspondent Banking and Capital Markets Income in our Consolidated Statements of Income. Securities purchased for this portfolio have primarily been municipal bonds, treasuries and mortgage-backed agency securities, which are held for short periods of time and totaled $117.6 million and $110.2 million at March 31, 2026, and December 31, 2025.

Loans Held for Sale

The balance of loans held for sale decreased $17.4 million from December 31, 2025 to $327.9 million at March 31, 2026. Loans held for sale at March 31, 2026, and December 31, 2025 consisted of mortgage and SBA loans held for sale.

62

Table of Contents

​

The Company purchases the guaranteed portions of SBA loans from third-party originators with the intent to aggregate the guaranteed portion of the SBA loans into pools with similar characteristics to create a security representing an interest in those pools through the SBA’s fiscal transfer agent. SBA loans held for sale totaled $279.8 million at March 31, 2026 compared to $283.9 million at December 31, 2025. See Note 19 — SBA Loans Held for Sale for more information.

​

Mortgage loans held for sale totaled $48.1 million at March 31, 2026, a decrease from $61.4 million at December 31, 2025. Total mortgage production was $661 million in the first quarter of 2026. This compares to $741 million in the fourth quarter of 2025 and $459 million in the first quarter of 2025. Mortgage production has remained relatively stable in the first quarter of 2026 as mortgage rates declined slightly through most of the quarter. However, mortgage rates increased the last half of March 2026 in reaction to the economic effects of the conflict in the Middle East. The percentage of mortgage production sold into the secondary market remained flat at 28% for the first quarter of 2026 compared to the fourth quarter of 2025 and declined from 56% in the first quarter of 2025. The allocation of mortgage production between portfolio and secondary market depends on the Company’s liquidity, market spreads and rate changes during each period and will fluctuate over time.

Loans

The following table presents a summary of the loan portfolio by category (excludes loans held for sale):

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
LOAN PORTFOLIO | ​ | March 31, | ​ | % of | ​ | December 31, | ​ | % of | ​
(Dollars in thousands) | ​ | 2026 | ​ ​ ​ | Total | ​ | 2025 | ​ ​ ​ | Total | ​
Acquired loans: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Acquired - non-purchased credit deteriorated loans: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | $ | 523,434 | ​ | 1.1 | % | $ | 580,657 | ​ | 1.2 | %
Commercial non-owner-occupied | ​ | ​ | 4,633,005 | ​ | 9.4 | % | ​ | 4,766,211 | ​ | 9.9 | %
Commercial owner-occupied real estate | ​ | ​ | 1,918,673 | ​ | 3.9 | % | ​ | 1,982,641 | ​ | 4.1 | %
Consumer owner-occupied | ​ | ​ | 1,129,938 | ​ | 2.3 | % | ​ | 1,171,043 | ​ | 2.4 | %
Home equity loans | ​ | ​ | 196,723 | ​ | 0.4 | % | ​ | 209,048 | ​ | 0.5 | %
Commercial and industrial | ​ | ​ | 1,619,908 | ​ | 3.3 | % | ​ | 1,789,588 | ​ | 3.7 | %
Other income producing property | ​ | ​ | 636,769 | ​ | 1.3 | % | ​ | 672,593 | ​ | 1.4 | %
Consumer non real estate | ​ | ​ | 55,935 | ​ | 0.1 | % | ​ | 60,528 | ​ | 0.1 | %
Other | ​ | ​ | 104 | ​ | — | % | ​ | 105 | ​ | — | %
Total acquired - non-purchased credit deteriorated loans | ​ | ​ | 10,714,489 | ​ | 21.8 | % | ​ | 11,232,414 | ​ | 23.1 | %
Acquired - purchased credit deteriorated loans (PCD): | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | ​ | 78,204 | ​ | 0.2 | % | ​ | 106,815 | ​ | 0.2 | %
Commercial non-owner-occupied | ​ | ​ | 1,884,766 | ​ | 3.8 | % | ​ | 1,960,076 | ​ | 4.0 | %
Commercial owner-occupied real estate | ​ | ​ | 469,912 | ​ | 0.9 | % | ​ | 486,118 | ​ | 1.0 | %
Consumer owner-occupied | ​ | ​ | 179,995 | ​ | 0.4 | % | ​ | 186,905 | ​ | 0.4 | %
Home equity loans | ​ | ​ | 18,119 | ​ | — | % | ​ | 18,797 | ​ | — | %
Commercial and industrial | ​ | ​ | 121,297 | ​ | 0.2 | % | ​ | 148,089 | ​ | 0.3 | %
Other income producing property | ​ | ​ | 45,756 | ​ | 0.1 | % | ​ | 49,090 | ​ | 0.1 | %
Consumer non real estate | ​ | ​ | 20,311 | ​ | — | % | ​ | 21,609 | ​ | — | %
Total acquired - purchased credit deteriorated loans (PCD) | ​ | ​ | 2,818,360 | ​ | 5.6 | % | ​ | 2,977,499 | ​ | 6.1 | %
Total acquired loans | ​ | ​ | 13,532,849 | ​ | 27.4 | % | ​ | 14,209,913 | ​ | 29.2 | %
Non-acquired loans: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction and land development | ​ | ​ | 1,991,270 | ​ | 4.0 | % | ​ | 1,860,888 | ​ | 3.8 | %
Commercial non-owner-occupied | ​ | ​ | 10,579,967 | ​ | 21.4 | % | ​ | 9,925,473 | ​ | 20.4 | %
Commercial owner-occupied real estate | ​ | ​ | 5,282,950 | ​ | 10.7 | % | ​ | 5,108,232 | ​ | 10.5 | %
Consumer owner-occupied | ​ | ​ | 7,407,899 | ​ | 15.0 | % | ​ | 7,260,486 | ​ | 14.9 | %
Home equity loans | ​ | ​ | 1,641,223 | ​ | 3.3 | % | ​ | 1,603,944 | ​ | 3.3 | %
Commercial and industrial | ​ | ​ | 7,644,721 | ​ | 15.4 | % | ​ | 7,243,731 | ​ | 14.9 | %
Other income producing property | ​ | ​ | 518,675 | ​ | 1.0 | % | ​ | 510,470 | ​ | 1.1 | %
Consumer non real estate | ​ | ​ | 847,167 | ​ | 1.7 | % | ​ | 873,129 | ​ | 1.8 | %
Other | ​ | ​ | 50,062 | ​ | 0.1 | % | ​ | 2,261 | ​ | — | %
Total non-acquired loans | ​ | ​ | 35,963,934 | ​ | 72.6 | % | ​ | 34,388,614 | ​ | 70.8 | %
Total loans (net of unearned income) | ​ | $ | 49,496,783 | ​ | 100.0 | % | $ | 48,598,527 | ​ | 100.0 | %

​

​

63

Table of Contents

Total loans, net of deferred loan costs and fees (excluding mortgage loans held for sale), increased by $898.3 million to $49.5 billion at March 31, 2026. Our non-acquired loan portfolio increased by $1.6 billion, or 18.6% annualized, driven by organic growth and the migration of loans from acquired loans as they renew. Commercial non-owner-occupied loans, commercial and industrial loans, commercial owner-occupied real estate loans, consumer owner-occupied loans, construction and land development loans, home equity loans and other income producing loans led the way with $654.5 million, $401.0 million, $174.7 million, $147.4 million, $130.4 million, $37.3 million and $8.2 million in year-to-date loan growth, respectively, or 26.7%, 22.5%, 13.9%, 8.2%, 28.4%, 9.4% and 6.5% annualized growth, respectively. The acquired loan portfolio decreased by $677.1 million. This decline in acquired loans was due to paydowns and payoffs in both the PCD and Non-PCD loan categories along with renewals of acquired loans that were moved to our non-acquired loan portfolio. The main categories that declined were commercial non-owner-occupied loans, commercial and industrial loans, construction and land development loans, commercial owner-occupied real estate loans, consumer owner-occupied loans and other income producing property loans which decreased by $208.5 million, $196.5 million, $85.8 million, $80.2 million, $48.0 million and $39.2 million, respectively, during the quarter. Acquired loans as a percentage of total loans decreased to 27.4% and non-acquired loans as a percentage of the overall portfolio increased to 72.6% at March 31, 2026. This compares to acquired loans as a percentage of total loans of 29.2% and non-acquired loans as a percentage of total loans of 70.8% at December 31, 2025.

​

Total commercial non-owner-occupied loans of $17.1 billion, approximately 34.5% of the total loans held for investment, was the largest category of the loan portfolio as of March 31, 2026. As of March 31, 2026, approximately 94% of the commercial non-owner-occupied portfolio was located within the Company’s footprint. Of the $17.1 billion, approximately $1.8 billion, or 4% of the total loans, represented our office segment. Approximately 95% of the office segment was located in the Company’s footprint.

The following table presents the top eight loan segments of the commercial non-owner-occupied loan category (excluding loans held for sale). The loan segments in the table below are determined by the call code, used for the Bank’s regulatory reporting requirements issued by the FDIC for the FFIEC 041, also referred to as the Call Report.

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial Non-Owner-Occupied Loans | ​ | Net Book | ​ | Average | ​ | Weighted-Average | ​ | ​ | % of | ​ | ​ | % of Substandard & | ​ | ​ | % of | ​ | ​
(Dollars in thousands) | ​ | Balance (1) | ​ ​ ​ | Loan Size | ​ | Loan-to-Value (3) | ​ | ​ | Non-Accrual | ​ | ​ | Accruing | ​ | ​ | Special Mention | ​ | ​
March 31, 2026 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Loan Type: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Retail | ​ | $ | 4,707,339 | ​ | $ | 2,352 | ​ | 59 | % | ​ | 0.10 | % | ​ | 1.94 | % | ​ | 1.57 | % | ​
Multifamily | ​ | ​ | 2,677,091 | ​ | ​ | 3,972 | ​ | 57 | % | ​ | 1.12 | % | ​ | 26.78 | % | ​ | 10.92 | % | ​
Warehouse/Industrial | ​ | ​ | 2,627,143 | ​ | ​ | 2,271 | ​ | 57 | % | ​ | 0.03 | % | ​ | 6.35 | % | ​ | 3.04 | % | ​
Office | ​ | ​ | 1,795,492 | ​ | ​ | 1,619 | ​ | 55 | % | ​ | 0.72 | % | ​ | 8.54 | % | ​ | 2.83 | % | ​
Hotel | ​ | ​ | 1,423,708 | ​ | ​ | 5,476 | ​ | 56 | % | ​ | 0.59 | % | ​ | 2.13 | % | ​ | 2.66 | % | ​
Other | ​ | ​ | 1,101,286 | ​ | ​ | 1,963 | ​ | 54 | % | ​ | — | % | ​ | 5.04 | % | ​ | 1.07 | % | ​
Medical | ​ | ​ | 958,347 | ​ | ​ | 2,120 | ​ | 54 | % | ​ | — | % | ​ | 2.39 | % | ​ | 1.05 | % | ​
Self Storage | ​ | ​ | 702,885 | ​ | ​ | 3,480 | ​ | 64 | % | ​ | — | % | ​ | 9.20 | % | ​ | 4.86 | % | ​

| (1) | Net book balance in each segment that represents 2% or more of commercial non-owner-occupied portfolio as of March 31, 2026.

Allowance for Credit Losses (“ACL”) on Loans and Certain Off-Balance-Sheet Credit Exposures

The ACL reflects management’s estimate of losses that will result from the inability of our borrowers to make required loan payments. The Company records loans charged off against the ACL and subsequent recoveries, if any, increase the ACL when they are recognized. Please see Note 1 — Summary of Significant Accounting Policies, under the “ACL – Loans” section, of our Annual Report on Form 10-K for the year ended December 31, 2025 and Note 2 — Significant Accounting Policies in this Quarterly Report on Form 10-Q for further detailed descriptions of our estimation process and methodology related to the ACL on loans.

​

​

64

Table of Contents

Management considers forward-looking information in estimating expected credit losses. The Company subscribes to a third-party service which provides a quarterly macroeconomic baseline outlook and alternative scenarios for the United States economy. The baseline, along with the evaluation of alternative scenarios, is used by management to determine the best estimate within the range of expected credit losses. Management evaluates the appropriateness of the reasonable and supportable forecast scenarios and takes into consideration the scenarios in relation to actual economic and other data, such as gross domestic product growth, monetary and fiscal policy, inflation, supply chain issues and global events like the Russian/Ukraine conflict, unrest in middle east, and changes in global trade policy, as well as the volatility and magnitude of changes within those scenarios quarter over quarter, and consideration of conditions within the Bank’s operating environment and geographic area. Additional forecast scenarios may be weighted along with the baseline forecast to arrive at the final reserve estimate. While periods of relative economic stability should generally lead to stability in forecast scenarios and weightings to estimate credit losses, periods of instability can likewise require management to adjust the selection of scenarios and weightings, in accordance with the accounting standards. For the contractual term that extends beyond the reasonable and supportable forecast period, the Company reverts to the long term mean of historical factors within four quarters using a straight-line approach. The Company generally uses an eight-quarter forecast and a four-quarter reversion period.

​

There are several headwinds that continue to weigh on the economy, though the U.S. has thus far avoided a recession. Management continues to use a blended forecast scenario of the baseline, upside, and more severe scenario, depending on the circumstances and economic outlook. For the quarter ending March 31, 2026, management selected a baseline weighting of 40%, an upside scenario weighting of 20% and a more severe scenario weighting of 40%. Scenario weightings are generally expected to remain stable but are reviewed on a quarterly basis. The more severe scenario weighting increased by 5%, and the upside scenario decreased by 5%, to reflect events occurring subsequent to and not captured in the otherwise improved economic forecast, around the conflict in Iran and the market reaction to military escalation. Without a shift, the forecast changes inferred a level of economic improvement that does not align with Management’s outlook, which includes continued recognition of downside risks and elevated uncertainty in the economic forecast from high interest rates, inflation, lack of clarity on trade impacts from policy and geopolitical conflicts, and tightening credit conditions. Employment resilience and improvement in the commercial real estate markets kept expected losses largely stable. The Company recorded a total provision for credit losses of $10.8 million for the first quarter of 2026.

​

The Company has a variety of assets that have a component that qualifies as an off-balance sheet exposure. These primarily include undrawn portions of revolving lines of credit and standby letters of credit. Please see MD&A, under the “Financial Condition”, “Allowance for Credit Losses (“ACL”)” section, of our Annual Report on Form 10-K for the year ended December 31, 2025 and Note 2 — Summary of Significant Accounting Policies in this Quarterly Report on Form 10-Q for further detailed descriptions of our estimation process and methodology related to the ACL on certain off-balance-sheet credit exposures.

​

As of March 31, 2026, the balance of the ACL was $585.9 million or 1.18% of total loans. The ACL increased $0.7 million from the balance of $585.2 million recorded at December 31, 2025. The net increase during the first quarter of 2026 included an $11.2 million provision for credit loss and $10.5 million in net charge-offs. During the three months ended March 31, 2026, the Company recorded a provision for credit losses based on loan growth and current forecasts applied to our modeling to adequately capture growing economic recessionary risks.

At March 31, 2026, the Company had a reserve for unfunded commitments of $69.2 million, which was recorded as a liability on the Consolidated Balance Sheet, compared to $69.6 million at December 31, 2025. The decrease of $0.4 million was recorded in Provision for Credit Losses on the Consolidated Statements of Income. The Company did not have an allowance for credit losses or record a provision for credit losses on investment securities or other financial assets during the first three months of 2026.

The ACL provides 1.94 times coverage of nonperforming loans at March 31, 2026. Net charge-offs to the total average loans during the three months ended March 31, 2026 were 0.09%. We continued to experience solid and stable asset quality numbers and ratios as of March 31, 2026.

​

65

Table of Contents

The following table provides the allocation of expected credit losses by loan segment and each loan segment as a percentage of the total loan portfolio as of March 31, 2026:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, 2026 | ​
(Dollars in thousands) | ​ ​ ​ | Amount | ​ ​ ​ | %* | ​ ​ ​
Residential Mortgage Senior | ​ | $ | 58,959 |  | 19.6 | % | ​
Residential Mortgage Junior | ​ | ​ | 1,384 |  | 0.1 | % | ​
Revolving Mortgage | ​ | ​ | 13,766 |  | 3.9 | % | ​
Residential Construction | ​ | ​ | 8,182 |  | 1.2 | % | ​
Other Construction and Development | ​ | ​ | 46,541 |  | 3.9 | % | ​
Consumer | ​ | ​ | 17,786 |  | 1.9 | % | ​
Multifamily | ​ | ​ | 55,862 | ​ | 5.4 | % | ​
Municipal | ​ | ​ | 1,917 | ​ | 1.9 | % | ​
Owner-Occupied Commercial Real Estate | ​ | ​ | 76,799 | ​ | 15.5 | % | ​
Non-Owner-Occupied Commercial Real Estate | ​ | ​ | 188,146 | ​ | 29.0 | % | ​
Commercial and Industrial | ​ | ​ | 116,540 |  | 17.6 | % | ​
Total | ​ | $ | 585,882 |  | 100.0 | % | ​ ​ ​

* Loan balance in each category expressed as a percentage of total loans.

The following table presents a summary of net charge-off ratios (annualized) by loan segment, for the quarters ended March 31, 2026 and 2025:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | March 31, 2026 | ​ | March 31, 2025
(Dollars in thousands) | ​ ​ ​ | Net Recovery (Charge-Off) | ​ | Average Balance | ​ | Net Recovery (Charge-Off) Ratio | ​ ​ ​ | Net Recovery (Charge-Off) | ​ | Average Balance | ​ | Net Recovery (Charge-Off) Ratio
Residential Mortgage Senior | ​ | $ | (1,533) | ​ | $ | 9,622,267 | ​ | (0.06) | % | ​ | $ | (368) | ​ | $ | 9,719,220 | ​ | (0.02) | %
Residential Mortgage Junior | ​ |  | 93 | ​ |  | 46,447 | ​ | 0.81 | % | ​ |  | 11 | ​ |  | 41,030 | ​ | 0.11 | %
Revolving Mortgage | ​ |  | 233 | ​ |  | 1,919,650 | ​ | 0.05 | % | ​ |  | 151 | ​ |  | 1,946,671 | ​ | 0.03 | %
Residential Construction | ​ |  | — | ​ |  | 594,255 | ​ | — | % | ​ |  | — | ​ |  | 647,257 | ​ | — | %
Other Construction and Development | ​ |  | (112) | ​ |  | 1,909,344 | ​ | (0.02) | % | ​ |  | 98 | ​ |  | 2,640,423 | ​ | 0.02 | %
Consumer | ​ |  | (1,247) | ​ |  | 936,549 | ​ | (0.54) | % | ​ |  | (3,298) | ​ |  | 1,223,549 | ​ | (1.09) | %
Multifamily | ​ | ​ | 16 | ​ | ​ | 2,735,779 | ​ | 0.00 | % | ​ | ​ | — | ​ | ​ | 2,361,507 | ​ | — | %
Municipal | ​ | ​ | — | ​ | ​ | 923,945 | ​ | — | % | ​ | ​ | — | ​ | ​ | 917,205 | ​ | — | %
Owner-Occupied Commercial Real Estate | ​ | ​ | (11) | ​ | ​ | 7,576,814 | ​ | (0.00) | % | ​ | ​ | (1,456) | ​ | ​ | 7,623,351 | ​ | (0.08) | %
Non-Owner-Occupied Commercial Real Estate | ​ | ​ | 8 | ​ | ​ | 14,063,588 | ​ | 0.00 | % | ​ | ​ | (13,460) | ​ | ​ | 12,118,854 | ​ | (0.45) | %
Commercial and Industrial | ​ |  | (7,960) | ​ |  | 8,547,018 | ​ | (0.38) | % | ​ |  | (25,547) | ​ |  | 7,557,978 | ​ | (1.37) | %
Total | ​ | $ | (10,513) | ​ | $ | 48,875,656 | ​ | (0.09) | % | ​ ​ ​ | $ | (43,869) | ​ | $ | 46,797,045 | ​ | (0.38) | %

​

​

66

Table of Contents

The following table presents a summary of the changes in the ACL, for the three months ended March 31, 2026, and 2025:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, |
​ | ​ | 2026 | ​ | 2025 |
​ | ​ ​ ​ | Non-PCD | ​ | PCD | ​ ​ ​ | ​ | ​ | Non-PCD | ​ | PCD | ​ ​ ​ | ​ |
(Dollars in thousands) | ​ ​ ​ | Loans | ​ | Loans | ​ ​ ​ | Total | ​ | Loans | ​ | Loans | ​ ​ ​ | Total |
Balance at beginning of period | ​ | $ | 516,041 | ​ | $ | 69,156 | ​ | $ | 585,197 | ​ | $ | 444,959 | ​ | $ | 20,321 | ​ | $ | 465,280 | ​
Allowance adjustment - FMV for Independent acquisition | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 118,643 | ​ | ​ | 118,643 | ​
Initial Allowance for Non-PCD loans acquired during period | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 79,971 | ​ | ​ | — | ​ | ​ | 79,971 | ​
Independent Day 1 PCD loan net charge-offs | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (39,429) | ​ | ​ | (39,429) | ​
Loans charged off | ​ | ​ | (13,595) | ​ | ​ | (839) | ​ | ​ | (14,434) | ​ | ​ | (7,024) | ​ | ​ | (398) | ​ | ​ | (7,422) | ​
Recoveries of loans previously charged off | ​ | ​ | 3,033 | ​ | ​ | 888 | ​ | ​ | 3,921 | ​ | ​ | 1,636 | ​ | ​ | 1,346 | ​ | ​ | 2,982 | ​
Net (charge-offs) recoveries | ​ | ​ | (10,562) | ​ | ​ | 49 | ​ | ​ | (10,513) | ​ | ​ | (5,388) | ​ | ​ | (38,481) | ​ | ​ | (43,869) | ​
Provision (recovery) for credit losses | ​ | ​ | 15,140 | ​ | ​ | (3,942) | ​ | ​ | 11,198 | ​ | ​ | 7,073 | ​ | ​ | (3,408) | ​ | ​ | 3,665 | ​
Balance at end of period | ​ | $ | 520,619 | ​ | $ | 65,263 | ​ | $ | 585,882 | ​ | $ | 526,615 | ​ | $ | 97,075 | ​ | $ | 623,690 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total loans, net of unearned income: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
At period end | ​ | $ | 49,496,783 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 46,766,732 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Average | ​ | ​ | 48,875,656 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 46,797,045 | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net charge-offs as a percentage of average loans (annualized) | ​ | ​ | 0.09 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 0.38 | % | ​ | ​ | ​ | ​ | ​ | ​
Allowance for credit losses as a percentage of period end loans | ​ | ​ | 1.18 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.33 | % | ​ | ​ | ​ | ​ | ​ | ​
Allowance for credit losses as a percentage of period end non-performing loans (“NPLs”) | ​ | ​ | 193.96 | % | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 229.15 | % | ​ | ​ | ​ | ​ | ​ | ​

Nonperforming Assets (“NPAs”)

The following table summarizes our nonperforming assets for the past five quarters:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | March 31, |  | December 31, | ​ ​ ​ | September 30, | ​ ​ ​ | June 30, | ​ ​ ​ | March 31, | ​ ​ ​
(Dollars in thousands) | ​ | 2026 |  | 2025 | ​ | 2025 | ​ | 2025 | ​ | 2025 | ​
Non-acquired: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Nonaccrual loans | ​ | $ | 159,011 | ​ | $ | 157,662 | ​ | $ | 141,409 | ​ | $ | 132,313 | ​ | $ | 144,079 | ​
Accruing loans past due 90 days or more | ​ | ​ | 6,915 | ​ | ​ | 2,997 | ​ | ​ | 4,352 | ​ | ​ | 3,687 | ​ | ​ | 3,273 | ​
Modified loans to a borrower experiencing financial difficulty - nonaccrual | ​ | ​ | 18,147 | ​ | ​ | 4,313 | ​ | ​ | 5,342 | ​ | ​ | 9,597 | ​ | ​ | 7,594 | ​
Total non-acquired nonperforming loans | ​ | ​ | 184,073 | ​ | ​ | 164,972 | ​ | ​ | 151,103 | ​ | ​ | 145,597 | ​ | ​ | 154,946 | ​
Other real estate owned (“OREO”) (1) (6) | ​ | ​ | 7,971 | ​ | ​ | 4,961 | ​ | ​ | 11,404 | ​ | ​ | 16,842 | ​ | ​ | 1,570 | ​
Other nonperforming assets (2) | ​ | ​ | 368 | ​ | ​ | 312 | ​ | ​ | 566 | ​ | ​ | 446 | ​ | ​ | 720 | ​
Total nonperforming assets excluding acquired assets | ​ | ​ | 192,412 | ​ | ​ | 170,245 | ​ | ​ | 163,073 | ​ | ​ | 162,885 | ​ | ​ | 157,236 | ​
Acquired: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Nonaccrual loans (3) | ​ | ​ | 106,922 | ​ | ​ | 129,402 | ​ | ​ | 143,839 | ​ | ​ | 145,423 | ​ | ​ | 110,474 | ​
Accruing loans past due 90 days or more | ​ | ​ | 1,986 | ​ | ​ | 1,944 | ​ | ​ | 891 | ​ | ​ | 707 | ​ | ​ | 537 | ​
Modified loans to a borrower experiencing financial difficulty - nonaccrual | ​ | ​ | 9,080 | ​ | ​ | 5,778 | ​ | ​ | 5,856 | ​ | ​ | 6,043 | ​ | ​ | 6,217 | ​
Total acquired nonperforming loans | ​ | ​ | 117,988 | ​ | ​ | 137,124 | ​ | ​ | 150,586 | ​ | ​ | 152,173 | ​ | ​ | 117,228 | ​
Acquired OREO (1) (7) | ​ | ​ | 18,090 | ​ | ​ | 3,810 | ​ | ​ | 7,015 | ​ | ​ | 8,728 | ​ | ​ | 5,899 | ​
Other acquired nonperforming assets (2) | ​ | ​ | 65 | ​ | ​ | 91 | ​ | ​ | 132 | ​ | ​ | 55 | ​ | ​ | 77 | ​
Total acquired nonperforming assets | ​ | ​ | 136,143 | ​ | ​ | 141,025 | ​ | ​ | 157,733 | ​ | ​ | 160,956 | ​ | ​ | 123,204 | ​
Total nonperforming assets | ​ | $ | 328,555 | ​ | $ | 311,270 | ​ | $ | 320,806 | ​ | $ | 323,841 | ​ | $ | 280,440 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Excluding Acquired Assets | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total nonperforming assets as a percentage of total loans and repossessed assets (4) | ​ | ​ | 0.53 | % | ​ | 0.49 | % | ​ | 0.50 | % | ​ | 0.52 | % | ​ | 0.52 | %
Total nonperforming assets as a percentage of total assets (5) | ​ | ​ | 0.28 | % | ​ | 0.25 | % | ​ | 0.25 | % | ​ | 0.25 | % | ​ | 0.24 | %
Nonperforming loans as a percentage of period end loans (4) | ​ | ​ | 0.51 | % | ​ | 0.48 | % | ​ | 0.46 | % | ​ | 0.46 | % | ​ | 0.52 | %
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Including Acquired Assets | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total nonperforming assets as a percentage of total loans and repossessed assets (4) | ​ | ​ | 0.66 | % | ​ | 0.64 | % | ​ | 0.67 | % | ​ | 0.68 | % | ​ | 0.60 | %
Total nonperforming assets as a percentage of total assets (5) | ​ | ​ | 0.48 | % | ​ | 0.46 | % | ​ | 0.49 | % | ​ | 0.49 | % | ​ | 0.43 | %
Nonperforming loans as a percentage of period end loans (4) | ​ | ​ | 0.61 | % | ​ | 0.62 | % | ​ | 0.63 | % | ​ | 0.63 | % | ​ | 0.58 | %

| (1) | Consists of real estate acquired as a result of foreclosure.

| (2) | Consists of non-real estate foreclosed assets, such as repossessed vehicles.

| (3) | Includes nonaccrual loans that are purchase credit deteriorated (PCD loans).

| (4) | Loan data excludes mortgage loans held for sale.

| (5) | For purposes of this calculation, total assets include all assets (both acquired and non-acquired).

| (6) | Excludes non-acquired bank properties held for sale of $0, $0, $8.6 million, $900,000, and $2.9 million as of March 31, 2026, December 31, 2025, September 30, 2025, June 30, 2025 and March 31, 2025, respectively.

| (7) | Excludes acquired bank properties held for sale of $0, $0, $0, $78.5 million, and $72.0 million as of March 31, 2026, December 31, 2025, September 30, 2025, June 30, 2025 and March 31, 2025, respectively.

​

67

Table of Contents

Total nonperforming assets were $328.6 million, or 0.66% of total loans and repossessed assets, at March 31, 2026, an increase of $17.3 million, or 5.6%, from December 31, 2025. Total nonperforming loans were $302.1 million at both March 31, 2026 and December 31, 2025, or 0.61% and 0.62% of total loans, respectively. Non-acquired nonperforming loans increased by $19.1 million from December 31, 2025. The increase in non-acquired nonperforming loans was driven primarily by an increase in consumer nonaccrual loans of $5.3 million, an increase in modified loans to a borrower experiencing financial difficulty of $13.8 million, an increase in accruing loans past due 90 days or more of $3.9 million, offset by a decline in commercial nonaccrual loans of $3.9 million. Acquired nonperforming loans declined $19.1 million from December 31, 2025. The decrease in the acquired nonperforming loan balances was due primarily to a decrease in commercial nonaccrual loans of $22.1 million, offset by an increase in modified loans to a borrower experiencing financial difficulty of $3.3 million. The majority of the decrease in acquired commercial nonaccrual loans was due to one commercial non-owner occupied loan moving to OREO.

Interest-Bearing Liabilities

Interest-bearing liabilities include interest-bearing transaction accounts, savings deposits, CDs, other time deposits, federal funds purchased, securities sold under agreements to repurchase and other borrowings. Interest-bearing transaction accounts include NOW, HSA, Interest on Layers’ Trust Accounts (“IOLTA”), and Market Rate checking accounts.

​

Total interest-bearing deposits increased by $454.8 million, or 4.4% annualized, to $42.2 billion at March 31, 2026 from $41.8 billion at December 31, 2025. Interest-bearing checking accounts increased $281.1 million, savings accounts increased by $20.8 million and money market accounts increased by $262.5 million during the first quarter of 2026. The growth in interest-bearing checking accounts and money market accounts was mainly through reciprocal and brokered checking accounts. Time deposits decreased $109.5 million during the quarter which was driven by $143.8 million decline in brokered time deposits. Federal funds purchases related to the Correspondent Banking Division and securities sold under agreements to repurchase were $643.4 million at March 31, 2026, a $25.2 million increase from December 31, 2025. Corporate and subordinated debentures declined by $107,000 to $696.6 million.

​

Due to competitive pressures to retain deposits, the Company has not lowered rates the full rate decreases on interest-bearing deposit accounts. Average interest-bearing deposits increased $2.2 billion to $41.5 billion in the quarter ended March 31, 2026 compared to the same period in 2025. The increase in average interest-bearing deposits from the first quarter of 2025 was mainly due to a $1.9 billion increase in brokered interest-bearing checking accounts, including brokered money market accounts. For more information on the composition of our total deposits, see Note 8 — Deposits.

Noninterest-Bearing Deposits

Noninterest-bearing deposits are transaction accounts that provide our Bank with “interest-free” sources of funds. At March 31, 2026, noninterest-bearing deposits totaled $13.7 billion compared to $13.4 billion at December 31, 2025, increasing $275.1 million. Average noninterest-bearing deposits were $13.4 billion for the first quarter of 2026 compared to $13.5 billion for the first quarter of 2025.

Uninsured Deposits

At March 31, 2026, and December 31, 2025, the Company had approximately $21.7 billion and $22.0 billion, respectively, in estimated uninsured deposits. The amounts above are estimates and are based on the same methodologies and assumptions used for the Bank’s regulatory reporting requirements issued by the FDIC for the FFIEC 041, also referred to as the Call Report.

Capital Resources

Our ongoing capital requirements have been met primarily through retained earnings, less the payment of cash dividends. As of March 31, 2026, shareholders’ equity was $9.0 billion, a decrease of $28.2 million, or 0.3%, from December 31, 2025.

​

​

68

Table of Contents

The following table shows the changes in shareholders’ equity during the three months ended March 31, 2026.

​ | ​ | ​ | ​
(Dollars in thousands) | ​ | ​ | ​
Total shareholders' equity at December 31, 2025 | ​ ​ ​ | $ | 9,059,108
Net income | ​ | ​ | 225,820
Dividends paid on common shares ($0.60 per share) | ​ | ​ | (58,991)
Dividends paid on restricted stock units | ​ | ​ | (1,106)
Net decrease in market value of securities available for sale, net of deferred taxes | ​ | ​ | (42,728)
Stock options exercised | ​ | ​ | 305
Employee stock purchases | ​ | ​ | 1,266
Equity based compensation | ​ | ​ | 9,344
Excise tax on repurchase of common stock | ​ | ​ | (1,795)
Common stock repurchased - buyback plan | ​ | ​ | (151,304)
Common stock repurchased - equity plans | ​ | ​ | (9,132)
Stock issued in lieu of cash - directors fees | ​ | ​ | 129
Total shareholders' equity at March 31, 2026 | ​ | $ | 9,030,916

On January 21, 2026, the Board of Directors of the Company approved a stock repurchase plan for the repurchase of up to 5,560,000 shares of the Company’s common stock (the “2026 Repurchase Plan”). The 2026 Repurchase Plan replaced the Company’s 2025 Repurchase Plan, under which 560,000 shares remained available for repurchase. During the first quarter of 2026, the Company repurchased a total of 1,500,000 shares at a weighted average price of $100.87 per share (including commission paid) pursuant to the 2026 Stock Repurchase Plan. The number of shares to be purchased and the timing of the purchases are based on a variety of factors, including, but not limited to, the level of cash balances, general business conditions, regulatory requirements, the market price of our common stock, and the availability of alternative investment opportunities. As of March 31, 2026, the Company may repurchase up to an additional 4,060,000 shares of common stock under the 2026 Repurchase Plan.

​

Under current regulations, the Company and the Bank are subject to a minimum ratio of common equity Tier 1 capital (“CET1”) to risk-weighted assets of 4.5% and a minimum required ratio of Tier 1 capital to risk-weighted assets of 6%. The minimum required leverage ratio is 4%. The minimum required total capital to risk-weighted assets ratio is 8%. Refer to Note 16 — Capital Ratios for more information regarding Company and Bank’s regulatory capital compliance requirements.

The well-capitalized minimums and the Company’s and the Bank’s regulatory capital ratios for the following periods are reflected below:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Well-Capitalized | ​ | ​ | March 31, | ​ | ​ | December 31, | ​
​ | ​ | Minimums | ​ | ​ | 2026 | ​ | ​ | 2025 | ​
SouthState Bank Corporation: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Common equity Tier 1 risk-based capital | ​ | N/A | ​ | ​ | 11.27 | % | ​ | 11.36 | %
Tier 1 risk-based capital | ​ ​ | 6.00 | % | ​ | 11.27 | % | ​ | 11.36 | %
Total risk-based capital | ​ | 10.00 | % | ​ | 13.69 | % | ​ | 13.84 | %
Tier 1 leverage | ​ | N/A | ​ | ​ | 9.38 | % | ​ | 9.26 | %
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
SouthState Bank: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Common equity Tier 1 risk-based capital | ​ | 6.50 | % | ​ | 12.33 | % | ​ | 12.54 | %
Tier 1 risk-based capital | ​ | 8.00 | % | ​ | 12.33 | % | ​ | 12.54 | %
Total risk-based capital | ​ | 10.00 | % | ​ | 13.44 | % | ​ | 13.68 | %
Tier 1 leverage | ​ | 5.00 | % | ​ | 10.27 | % | ​ | 10.22 | %

​

​

69

Table of Contents

The Company’s and Bank’s Common equity Tier 1 risk-based capital, Tier 1 risk-based capital and Total risk-based capital ratios as of March 31, 2026 all declined as compared to December 31, 2025. The capital ratios declined due mainly to the Company repurchasing 1,500,000 shares through its 2026 Stock Repurchase Plan in the first quarter of 2026. The common stock repurchases at the Company were funded through dividends from the Bank. Tier 1 capital increased by 1.8% and 0.9% at both the Company and Bank, respectively, while total risk-based capital increased by 1.6% and 0.9% at both the Company and Bank, respectively. The increases in capital ratios were mainly due to net income during the first quarter of 2026 net of the effects of dividends paid and stock repurchases. Both regulatory risk-based assets and quarterly average assets increased in the first quarter of 2026 when compared to the fourth quarter with average assets for both the Company and Bank increasing approximately by 0.5% and 0.4%, respectively, and risk-based assets increasing by 2.7%. The Tier 1 leverage ratio for the Company and the Bank both slightly increased in the first quarter of 2026 as quarterly average assets only increased approximately 0.5% and 0.4%, respectively, which is less than the increase in Tier 1 capital at both the Company and the Bank. Our capital ratios are currently well in excess of the minimum standards and continue to be in the “well capitalized” regulatory classification.

Liquidity

Liquidity refers to our ability to generate sufficient cash to meet our financial obligations, which arise primarily from the withdrawal of deposits, extension of credit and payment of operating expenses. Liquidity risk is the risk that the Bank’s financial condition or overall safety and soundness is adversely affected by an inability (or perceived inability) to meet its obligations. Our Asset Liability Management Committee (“ALCO”) is charged with the responsibility of monitoring policies designed to ensure an acceptable composition of our asset/liability mix. Two critical areas of focus for ALCO are interest rate sensitivity and liquidity risk management. We have employed our funds in a manner to provide liquidity from both assets and liabilities sufficient to meet our cash needs.

​

The ALCO has established key risk indicators to monitor liquidity and interest rate risk. The key risk indicators are reviewed and approved by the ALCO on an annual basis. The liquidity key risk indicators include the loan to deposit ratio (policy limit not to exceed 100%), net noncore funding dependence ratio (policy limit not to exceed 30%), on-hand liquidity to total liabilities ratio (policy limit not to fall below 5%), the percentage of securities pledged to total securities (policy limit not to exceed 85%), primary liquidity to uninsured deposits excluding collateralized deposits (policy limit to maintain a minimum of 95%), primary liquidity to uninsured deposits including collateralized deposits (policy limit to maintain a minimum of 80%) and the ratio of brokered deposits to total deposits (policy limit not to exceed 15%). As of March 31, 2026, the Company was operating within its liquidity policy limits.

​

Asset liquidity is maintained by the maturity structure of loans, investment securities and other short-term investments. Management has policies and procedures governing the length of time to maturity on loans and investments. Normally, changes in the earning asset mix are of a longer-term nature and are not used for day-to-day corporate liquidity needs.

​

Our liabilities provide liquidity on a day-to-day basis. Daily liquidity needs are met from deposit levels or from our use of federal funds purchased, securities sold under agreements to repurchase, interest-bearing deposits at other banks and other short-term borrowings. We engage in routine activities to retain deposits intended to enhance our liquidity position. These routine activities include various measures, such as the following:

| ● | Emphasizing relationship banking to new and existing customers, where borrowers are encouraged and normally expected to maintain deposit accounts with our Bank;

| ● | Pricing deposits, including certificates of deposit, at rate levels that will attract and /or retain balances of deposits that will enhance our Bank’s asset/liability management and net interest margin requirements; and

| ● | Continually working to identify and introduce new products that will attract customers or enhance our Bank’s appeal as a primary provider of financial services.

Our non-acquired loan portfolio increased during the three months ended March 31, 2026 by approximately $1.6 billion, or approximately 18.6% annualized, compared to the balance at December 31, 2025. The increase from December 31, 2025, was mainly related to organic growth and renewals of acquired loans that are moved to our non-acquired loan portfolio. The acquired loan portfolio decreased by $677.1 million from the balance at December 31, 2025 due to principal paydowns, charge-offs, foreclosures and renewals of acquired loans.

​

70

Table of Contents

Our investment securities portfolio (excluding trading securities) increased during the three months ended March 31, 2026 by $193.3 billion compared to the balance at December 31, 2025. The increase in the investment securities portfolio came from purchases totaling $2.0 billion in the first quarter of 2026. The increase in investment securities from the purchases were partially offset by maturities, calls, sales and paydowns of investment securities totaling $1.7 billion and a reduction from the net amortization of premiums of $2.6 million. The market value of the available for sale securities also decreased during the quarter by $56.0 million as the expectation for further rate cuts in the near term by the Federal Reserve Bank lowered. Of the $2.0 billion in purchases of investment securities during the quarter, all were in available for sale securities. There were no purchases of held to maturity securities during the quarter. The Bank pledges a portion of its available for sale and held to maturity investment portfolios for a variety of purposes, including, but not limited to, collateral for public funds and credit with the Federal Home Loan Bank of Atlanta. As of March 31, 2026, the bank pledged 65.6% of the market value of its available for sale and held to maturity investment portfolios. As of March 31, 2026, the Bank had unpledged securities with a market value of $2.8 billion. These securities included Treasury, Agency, Agency MBS, Municipals and Corporate securities.

​

Total cash and cash equivalents were $2.9 billion at March 31, 2026 as compared to $3.2 billion at December 31, 2025. The decrease in cash and cash equivalents was primarily due to funding growth in the loan portfolio of $898.2 million and the investment securities portfolio of $193.3 million in the first quarter of 2026. Deposits increased $729.9 million and federal funds purchased and securities sold under agreements to repurchase increased $25.2 million during the quarter to also provide funding for the loan and investment securities growth. The increase in deposits was through in-market growth of noninterest-bearing deposits of $275.1 million and $454.8 million of interest-bearing deposits mainly through interest-bearing checking and money market reciprocal and brokered checking accounts

​

Total deposits were $55.9 billion at March 31, 2026, an increase of $729.9 million from $55.1 billion at December 31, 2025. At March 31, 2026, and December 31, 2025, we had $1.6 billion and $1.7 billion of traditional, out–of–market brokered time deposits, respectively. At March 31, 2026, and December 31, 2025, we had $4.2 billion and $4.0 billion, respectively, of reciprocal deposits. At March 31, 2026 and December 31, 2025, we also had $2.4 billion and $2.0 billion in brokered interest-bearing checking and money market accounts. The Company has allowed some higher costing local deposits run to off in 2026 and replaced the deposits with brokered and other out of market deposits at lower interest rates. See further discussion on changes in deposits in the Interest-Bearing Liabilities and Noninterest-Bearing Deposits section of this MD&A. Total short-term borrowings at March 31, 2026 were $643.4 million, consisting of $343.8 million in federal funds purchased and $299.6 million in securities sold under agreements to repurchase. Total long-term borrowings at March 31, 2026, were $696.6 million and consisted of trust preferred securities and subordinated debentures. To the extent that we employ other types of non-deposit funding sources, typically to accommodate retail and correspondent customers, we continue to take in shorter maturities of such funds. Our current approach may provide an opportunity to sustain a low funding rate or possibly lower our cost of funds but could also increase our cost of funds if interest rates rise.

​

Deposit flows are significantly influenced by general and local economic conditions, changes in prevailing interest rates, internal pricing decisions and competition. Our deposits are primarily obtained from depositors located around our branch footprint, and we believe that we have attractive opportunities to capture additional retail and commercial deposits in our markets, in addition to having access to brokered deposits. Of the $55.9 billion in total deposits at March 31, 2026, approximately 70% were insured or collateralized. The Bank has a granular deposit base comprised of over 1.4 million accounts, with an average deposit size of $39,000. Approximately 24% of total deposits are noninterest-bearing.

​

71

Table of Contents

As discussed previously and presented below, the Bank maintains credit facilities with the Federal Home Loan Bank of Atlanta and the Federal Reserve Bank of Atlanta. The table below compares Primary Funding Sources to uninsured deposits as of March 31, 2026.

​ | ​ | ​ | ​ | ​ | ​
(Dollars in millions) | ​ | Available Capacity | ​ | ​
Federal Home Loan Bank of Atlanta | ​ | $ | 5,728 | ​ | ​
Federal Reserve Bank of Atlanta Discount Window | ​ | ​ | 11,433 | ​ | ​
Liquid cash and cash equivalents | ​ | ​ | 2,750 | ​ | ​
Fair value of securities that can be pledged | ​ | ​ | 2,704 | ​ | ​
Total primary sources | ​ | $ | 22,615 | ​ | ​
Uninsured and uncollateralized deposits | ​ | $ | 16,835 | ​ | ​
Uninsured and collateralized deposits | ​ | $ | 21,748 | ​ | ​
Coverage ratio, uninsured deposits | ​ | ​ | 104.0 | % | ​
Coverage ratio, uninsured and uncollateralized deposits | ​ | ​ | 134.3 | % | ​
Ratio of uninsured and collateralized deposits to total deposits | ​ | ​ | 38.9 | % | ​

Through the operations of our Bank, we have made contractual commitments to extend credit in the ordinary course of our business activities. These commitments are legally binding agreements to lend money to our customers at predetermined interest rates for a specified period of time. We manage the credit risk on these commitments by subjecting them to normal underwriting and risk management processes. We believe that we have adequate sources of liquidity to fund commitments that are drawn upon by the borrowers. In addition to commitments to extend credit, we also issue standby letters of credit, which are assurances to third parties that they will not suffer a loss if our customer fails to meet its contractual obligation to the third-party. Although our experience indicates that many of these standby letters of credit will expire unused, through our various sources of liquidity, we believe that we will have the resources to meet these obligations should the need arise.

​

Our ongoing philosophy is to remain in a liquid position, as reflected by such indicators as the composition of our earning assets, typically including some level of reverse repurchase agreements; federal funds sold; balances at the Federal Reserve Bank; and/or other short-term investments; asset quality; well-capitalized position; and profitable operating results. Cyclical and other economic trends and conditions can disrupt our desired liquidity position at any time. We expect that these conditions would generally be of a short-term nature. Under such circumstances, we expect our reverse repurchase agreements and federal funds sold positions, or balances at the Federal Reserve Bank, if any, to serve as the primary source of immediate liquidity. We could draw on additional alternative immediate funding sources from lines of credit extended to us from our correspondent banks. The Bank may also access funds from borrowing facilities established with the Federal Home Loan Bank of Atlanta and the discount window of the Federal Reserve Bank of Atlanta.

At March 31, 2026, the Bank had a total FHLB credit facility of $5.7 billion, with no outstanding borrowings in short-term FHLB advances and $17.8 million in secured credit exposure at quarter end, leaving $5.7 billion in availability on the FHLB credit facility. At March 31, 2026, the Bank had $11.4 billion of credit available at the Federal Reserve Bank’s discount window and federal funds credit lines of $300.0 million with no balances outstanding at March 31, 2026. The Bank has $2.7 billion in market value of unpledged securities at March 31, 2026, that can be pledged to attain additional funds if necessary. The Bank has an internal limit on brokered deposits of 15% of total deposits, which would allow capacity of $8.4 billion at March 31, 2026. The Bank had $4.0 billion of outstanding brokered deposits at the end of the quarter-end leaving $4.4 billion in available capacity as per the internal policy limit of 15% of total deposits. All of the primary sources noted in the table above (excluding the liquid cash and cash equivalents), the federal funds lines of credit and the brokered deposit remaining available capacity would provide an additional $24.5 billion in funding if we needed additional liquidity. We can also consider actions such as deposit promotions to increase core deposits. The Company has a $100.0 million unsecured line of credit with U.S. Bank National Association with no balance outstanding at March 31, 2026. We believe that our liquidity position continues to be adequate and readily available.

​

72

Table of Contents

In addition to adequate liquidity, the Company and Bank are considered well capitalized by all regulatory capital standards as the Company and the Bank were significantly above the required capital levels as of March 31, 2025. The Company’s tier 1 leverage ratio, CET 1 risk-based capital ratio and total risk-based capital ratio were 9.38%, 11.27% and 13.69%, respectively, at March 31, 2026. The Bank’s Tier 1 leverage ratio, CET 1 risk-based capital ratio and total risk-based capital ratio were 10.27%, 12.33% and 13.44%, respectively, at March 31, 2026. As permitted, we elected to exclude accumulated other comprehensive income related to available for sale securities from Tier 1, CET 1 and total risk-based capital; however, even if our unrealized losses as of March 31, 2026 in our available for sale and held to maturity investment portfolios were recognized by selling the portfolios for liquidity purposes, all else being equal, our regulatory capital ratios would remain well in excess of the minimum standards and continue to be in the “well capitalized” regulatory classification.

​

Our contingency funding plan describes several potential stages based on stressed liquidity levels. Liquidity key risk indicators are reported to the Board of Directors on a quarterly basis. As noted previously, we maintain various wholesale sources of funding. If our deposit retention efforts were to be unsuccessful, we would use these alternative sources of funding. Under such circumstances, depending on the external source of funds, our interest cost would vary based on the range of interest rates charged. This could increase our cost of funds, impacting our net interest margin and net interest spread.

Asset-Liability Management and Market Risk Sensitivity

Our earnings and the economic value of equity vary in relation to the behavior of interest rates and the accompanying fluctuations in market prices of certain of our financial instruments. We define interest rate risk as the risk to earnings and equity arising from the behavior of interest rates. These behaviors include increases and decreases in interest rates as well as continuation of the current interest rate environment.

​

Our interest rate risk principally consists of reprice, option, basis, and yield curve risk. Reprice risk results from differences in the maturity or repricing characteristics of asset and liability portfolios. Option risk arises from embedded options in the investment and loan portfolios such as investment securities calls and loan prepayment options. Option risk also exists since deposit customers may withdraw funds at their discretion in response to general market conditions, competitive alternatives to existing accounts or other factors. The exercise of such options may result in higher costs or lower revenue. Basis risk refers to the potential for changes in the underlying relationship between market rates or indices, which subsequently result in narrowing spreads on interest-earning assets and interest-bearing liabilities. Basis risk also exists in administered rate liabilities, such as interest-bearing checking accounts, savings accounts, and money market accounts where the price sensitivity of such products may vary relative to general markets rates. Yield curve risk refers to adverse consequences of nonparallel shifts in the yield curves of various market indices that impact our assets and liabilities.

​

We use simulation analysis as a primary method to assess earnings at risk and equity at risk due to assumed changes in interest rates. Management uses the results of its various simulation analyses in combination with other data and observations to formulate strategies designed to maintain interest rate risk within risk tolerances.

​

Simulation analysis involves the use of several assumptions including, but not limited to, the timing of cash flows such as the terms of contractual agreements, investment security calls, loan prepayment speeds, deposit attrition rates, the interest rate sensitivity of loans and deposits relative to general market rates, and the behavior of interest rates and spreads. The assumptions for loan prepayments, deposit decay, and nonstable deposit balances are derived from models that use historical bank data. These models are independently validated. Equity at risk simulation uses assumptions regarding discount rates that value cash flows. Simulation analysis is highly dependent on model assumptions that may vary from actual outcomes. Key simulation assumptions are subject to sensitivity analysis to assess the impact of assumption changes on earnings at risk and equity at risk. Model assumptions are reviewed by our Assumptions Committee. While the Bank is continuously refining its modeling methodology, the core principles of the methodology have remained stable over for several years.

​

Earnings at risk is defined as the percentage change in net interest income due to assumed changes in interest rates. Earnings at risk is generally used to assess interest rate risk over relatively short time horizons.

​

​

73

Table of Contents

Equity at risk is defined as the percentage change in the net economic value of assets and liabilities due to changes in interest rates compared to a base net economic value. The discounted present value of all cash flows represents our economic value of equity. Equity at risk is generally considered a measure of the long-term interest rate exposures of the balance sheet at a point in time.

​

The earnings simulation models consider our contractual agreements with regard to investments, loans, deposits, borrowings, and derivatives as well as a number of behavioral assumptions applied to certain assets and liabilities.

​

Mortgage banking derivatives used in the ordinary course of business consist of forward sales contracts and interest rate lock commitments on residential mortgage loans. These derivatives involve underlying items, such as interest rates, and are designed to mitigate risk. Derivatives are also used to hedge mortgage servicing rights. For additional information see Note 15 — Derivative Financial Instruments in the consolidated financial statements.

​

From time to time, we execute interest rate swaps to hedge some of our interest rate risks. Under these arrangements, the Company enters into a variable rate loan with a client in addition to a swap agreement. The swap agreement effectively converts the client’s variable rate loan into a fixed rate loan. The Company then enters into a matching swap agreement with a third-party dealer to offset its exposure on the customer swap. The Company may also execute interest rate swap agreements that are not specific to client loans. As of March 31, 2026, the Company had a series of short-term interest rate hedges to address monthly accrual mismatches related to the Company’s ARC program related to tenor mismatches related to SOFR. For additional information on these derivatives refer to Note 15 — Derivative Financial Instruments in the consolidated financial statements.

​

Our interest rate risk key indicators are applied to a static balance sheet using forward rates from the Moody’s Baseline Scenario. The Company will also use other rate forecasts, including, but not limited to, Moody’s Consensus Scenario. This Base Case Scenario assumes the maturity composition of asset and liability rollover volumes is modeled to approximately replicate current consolidated balance sheet characteristics throughout the simulation. These treatments are consistent with the Company’s goal of assessing current interest rate risk embedded in its current balance sheet. The Base Case Scenario assumes that maturing or repricing assets and liabilities are replaced at prices referencing forward rates derived from the selected rate forecast consistent with current balance sheet pricing characteristics. Key rate drivers are used to price assets and liabilities with sensitivity assumptions used to price non-maturity deposits. The sensitivity assumptions for the pricing of non-maturity deposits are subjected to sensitivity analysis no less frequently than on an annual basis.

​

Interest rate shocks are applied to the Base Case on an instantaneous basis. Our policy establishes the use of upward and downward interest rate shocks applied in 100 basis point increments through 400 basis points. We calculate smaller rate shocks as needed. At times, market conditions may result in assumed rate movements that will be deemphasized. For example, during a period of ultra-low interest rates, certain downward rate shocks may be impractical. The model simulation results produced from the Base Case Scenario and related instantaneous shocks for changes in net interest income and changes in the economic value of equity are referred to as the Core Scenario Analysis and constitute the policy key risk indicators for interest rate risk when compared to risk tolerances. As of March 31, 2026, the Company was operating within its interest rate key risk indicator policy limits.

​

Management uses historical data and regression analysis to estimate the deposit beta in various rate environments. The modeled beta is subject to model validation, back testing, and Assumptions Committee oversight. For internal modeling purposes, and based on the deposit mix as of March 31, 2026, the total deposit beta assumption was 37.6%. Management will apply overlays to certain assumptions to adjust for current market conditions as appropriate.

The following interest rate risk metrics are derived from analysis using the Moody’s Baseline Scenario published in April 2026 as the Base Case Scenario. As of March 31, 2026, the earnings simulations indicated that the year 1 impact of an instantaneous 100 basis point parallel increase / decrease in rates would result in an estimated 3.0% increase (up 100) and 3.2% decrease (down 100) in net interest income.

​

​

74

Table of Contents

We use Economic Value of Equity (“EVE”) analysis as an indicator of the extent to which the present value of our capital could change, given potential changes in interest rates. This measure also assumes a static balance sheet (Base Case Scenario) with rate shocks applied as described above. At March 31, 2026, the percentage change in EVE due to a 100-basis point increase or decrease in interest rates was 2.6% decrease and 1.8% increase, respectively. The percentage changes in EVE due to a 200-basis point increase or decrease in interest rates were 6.2% decrease and 2.8% increase, respectively. Downward shocks are constrained on various balance sheet categories due to the inability to price products below floors or zero. This is particularly meaningful given the cost of deposits as of March 31, 2026.

​

The analysis below reflects a Base Case and shocked scenarios that assume a static balance sheet projection where volume is added to maintain balances consistent with current levels. Base Case assumes new and repricing volumes reference forward rates derived from the Moody’s Baseline rate forecast. Instantaneous, parallel, and sustained interest rate shocks are applied to the Base Case scenario over a one-year time horizon.

​ | ​ | ​ | ​ | ​
Percentage Change in Net Interest Income over One Year | ​
Up 300 basis points | ​ | 8.2 | % | ​
Up 200 basis points | ​ | 5.8 | % | ​
Up 100 basis points | ​ | 3.0 | % | ​
Base Case | ​ | — | % | ​
Down 100 basis points | ​ | (3.2) | % | ​
Down 200 basis points | ​ | (6.6) | % | ​
Down 300 basis points | ​ | (10.3) | % | ​

Deposit Concentrations

At March 31, 2026, and December 31, 2025, we have no material concentration of deposits from any single customer or group of customers. We have no significant portion of our deposits concentrated within a single industry or group of related industries. We do not believe there are any material seasonal factors that would have a material adverse effect on us. The total deposit balances held by top 10 and 20 deposit holders were 4% and 5%, respectively, of the Company’s average total deposit balances at March 31, 2026. We do not have any foreign deposits.

Concentration of Credit Risk

Each category of earning assets has a certain degree of credit risk. We use various techniques to measure credit risk. Credit risk in the investment portfolio can be measured through bond ratings published by independent agencies. In the investment securities portfolio, the investments consist of U.S. government-sponsored entity securities, tax-free securities, or other securities having ratings of “AAA” to “Not Rated”. All securities, with the exception of those that are not rated, were rated by at least one of the nationally recognized statistical rating organizations. The credit risk of the loan portfolio can be measured by historical experience. We maintain our loan portfolio in accordance with credit policies that we have established. Although the Bank has a diversified loan portfolio, a substantial portion of our borrowers’ abilities to honor their contracts is dependent upon economic conditions within our geographic footprint and the surrounding regions.

We consider concentrations of credit to exist when, pursuant to regulatory guidelines, the amounts loaned to a multiple number of borrowers engaged in similar business activities which would cause them to be similarly impacted by general economic conditions represents 25% of total Tier 1 capital plus regulatory adjusted allowance for credit losses of the Company, or $1.6 billion at March 31, 2026. Based on this criteria, we had seven such credit concentrations at March 31, 2026, including loans to lessors of nonresidential buildings (except mini-warehouses) of $10.9 billion, loans secured by owner-occupied office buildings (including medical office buildings) of $2.4 billion, loans secured by owner-occupied nonresidential buildings (excluding office buildings) of $3.0 billion, loans to lessors of residential buildings (investment properties and multi-family) of $4.3 billion, loans secured by 1st mortgage 1-4 family owner-occupied residential property (including condos and home equity lines) of $11.1 billion, loans secured by jumbo (original loans greater than the amount set by Federal Housing Finance Agency) of $3.2 billion and loans secured by business assets including accounts receivable, inventory and equipment of $3.5 billion. The Company also has purchased commercial and industrial syndication and participation loans of $2.3 billion, some of which are also included in the business assets loans noted above. The risk for these loans and for all loans is managed collectively through the use of credit underwriting practices developed and updated over time. The loss estimate for these loans is determined using our standard ACL methodology.

75

Table of Contents

Banking regulators established guidelines for calculating credit concentrations. Banking regulators set the guidelines for construction, land development and other land loans to total less than 100% of total Tier 1 capital less modified CECL transitional amount plus ACL (CDL concentration ratio) and for total commercial real estate loans (construction, land development and other land loans along with other non-owner-occupied commercial real estate and multifamily loans) to total less than 300% of total Tier 1 capital less modified CECL transitional amount plus ACL (CRE concentration ratio). Both ratios are calculated by dividing certain types of loan balances for each of the two categories by the Bank’s total Tier 1 capital less modified CECL transitional amount plus ACL. At March 31, 2026, and December 31, 2025, the Bank’s CDL concentration ratio was 35.5% and 35.2%, respectively, and its CRE concentration ratio was 275.8% and 271.8%, respectively. As of March 31, 2026, the Bank was below the established regulatory guidelines. When a bank’s ratios are in excess of one or both of these loan concentration ratios guidelines, banking regulators generally require an increased level of monitoring in these lending areas by bank management. Therefore, we monitor these two ratios as part of our concentration management processes.

Reconciliation of GAAP to Non-GAAP

The return on average tangible equity is a non-GAAP financial measure that excludes the effect of the average balance of intangible assets and adds back the after-tax amortization of intangibles to GAAP basis net income. Management believes these non-GAAP financial measures provide additional information that is useful to investors in evaluating our performance and capital and may facilitate comparisons with other institutions in the banking industry as well as period-to-period comparisons. Non-GAAP measures should not be considered as an alternative to any measure of performance or financial condition as promulgated under GAAP, and investors should consider the Company’s performance and financial condition as reported under GAAP and all other relevant information when assessing the performance or financial condition of the Company. Non-GAAP measures have limitations as analytical tools, are not audited, and may not be comparable to other similarly titled financial measures used by other companies. Investors should not consider non-GAAP measures in isolation or as a substitute for analysis of the Company’s results or financial condition as reported under GAAP.

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | ​
​ | ​ | March 31, | ​ | ​
(Dollars in thousands) | ​ ​ ​ | 2026 | ​ ​ ​ | 2025 | ​ | ​
Return on average equity (GAAP) |  | ​ | 10.11 | % | ​ | 4.29 | % | ​
Effect to adjust for intangible assets |  | ​ | 7.48 | % | ​ | 4.70 | % | ​
Return on average tangible equity (non-GAAP) |  | ​ | 17.59 | % | ​ | 8.99 | % | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Average shareholders’ equity (GAAP) | ​ | $ | 9,057,229 | ​ | $ | 8,418,112 | ​ | ​
Average intangible assets | ​ |  | (3,469,249) | ​ |  | (3,558,378) | ​ | ​
Adjusted average shareholders’ equity (non-GAAP) | ​ | $ | 5,587,980 | ​ | $ | 4,859,734 | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income (GAAP) | ​ | $ | 225,820 | ​ | $ | 89,080 | ​ | ​
Amortization of intangibles | ​ |  | 21,304 | ​ |  | 23,831 | ​ | ​
Tax effect | ​ |  | (4,793) | ​ |  | (5,225) | ​ | ​
Net income excluding the after-tax effect of amortization of intangibles (non-GAAP) | ​ | $ | 242,331 | ​ | $ | 107,686 | ​ | ​

​

76

Table of Contents

Cautionary Note Regarding Any Forward-Looking Statements

Statements included in this report, which are not historical in nature are intended to be, and are hereby identified as, forward-looking statements for purposes of the safe harbor provided by Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Forward looking statements are based on, among other things, management’s beliefs, assumptions, current expectations, estimates and projections about the financial services industry, the economy, and our acquisition of Independent in all-stock merger transaction. Words and phrases such as “may,” “approximately,” “continue,” “should,” “expects,” “projects,” “anticipates,” “is likely,” “look ahead,” “look forward,” “believes,” “will,” “intends,” “estimates,” “strategy,” “plan,” “could,” “potential,” “possible” and variations of such words and similar expressions are intended to identify such forward-looking statements. We caution readers that forward-looking statements are subject to certain risks, uncertainties and assumptions that are difficult to predict with regard to, among other things, timing, extent, likelihood and degree of occurrence, which could cause actual results to differ materially from anticipated results. Such risks, uncertainties and assumptions, include, among others, the following:

Risks relating to our Business and Business Strategy

| ● | Risks related to the ability of the Company to pursue its strategic plans which depend upon certain growth goals in our lines of business that are dependent on a variety of factors including economic conditions in the U.S. and globally, geopolitical factors including tariffs, competition, and the regulatory environment;

| ● | Risks related to the ability of the Company to grow or manage its growth effectively;

| ● | Risks relating to integrating and recognizing the benefits of the merger between SouthState and Independent;

| ● | Interest rate risk and a decrease in our net interest income primarily resulting from our inability to effectively manage the risk, and its impact on the Bank’s earnings, including from the correspondent and mortgage divisions, housing demand and changes in mortgage conditions, the market value of the Bank’s loan and securities portfolios, and the market value of SouthState’s equity;

| ● | Inflationary risks negatively impacting our business and profitability, earnings and budgetary projections, or demand for our products and services;

| ● | Risks related to the costs of funds and our profitability and liquidity, and changes in our deposit mix and growth;

| ● | Compliance, reputational and operational risks related to implementing new lines of business or new products and services and our failure to successfully manage such risks;

| ● | Risks caused by changes in technology, including artificial intelligence, disruptions in our business model, and the lack of resources to invest in technological improvements implemented by our competitors;

| ● | Increased risk from the adoption and use of artificial intelligence tools by us and our third party vendors and service providers, including risk of errors, omissions, unfair treatment or fraudulent behavior by our employees, clients, counterparties or other third parties;

| ● | Risks related to the potential deterioration in real estate values and other adverse changes in mortgage conditions, higher risks inherent in a loan portfolio that includes commercial real estate loans, environmental risks in our lending activities, and risks that appraisals used in deciding whether to make a loan that is secured by real estate not ensuring the value of the real property collateral;

| ● | The impact of increasing digitization of the banking industry and movement of customers to on-line platforms, and the possible impact on the Bank’s results of operations, customer base, expenses, suppliers and operations;

| ● | Risks related to (i) our ability to effectively manage credit risk, interest rate risk and liquidity risk affecting the Bank’s ability to meet its obligations when they come due; and (ii) an obligor’s failure to meet the terms of any contract with the Bank or otherwise fail to perform as agreed under the terms of any loan-related document;

| ● | The results of our most recent stress tests not accurately predicting the impact on our financial condition if the economy were to deteriorate;

| ● | The impact of the Current Expected Credit Loss (CECL) standard, merger activity, and global events on our allowance for credit losses;

| ● | Risks related to maintaining adequate levels of capital to support our operations and the availability of additional capital when needed due to our size and continued pace of growth;

| ● | Controls and procedures risk, including the potential failure or circumvention of our controls and procedures, the failure to comply with regulations related to controls and procedures, or the prevention or detection of errors or acts of fraud;

| ● | Risks related to losses arising from errors, omissions or fraudulent behavior by employees, clients, counterparties and third parties;

77

Table of Contents

| ● | Reputational and operational risks associated with sustainability, stewardship and governance matters, including the impact of state legislation and inconsistent federal and state regulatory guidance and regulation;

| ● | Risks related to our reliance on and our ability to retain our culture and attract, retain, develop, and motivate qualified and highly skilled personnel, and to offer competitive salaries and benefits;

| ● | Our ability to successfully implement current or future information technology and cybersecurity system enhancements or operational initiatives;

| ● | Cybersecurity risk related to the dependence of SouthState on internal computer systems and the technology of outside service providers, as well as the potential impacts of internal or external security breaches, which may subject the Company to potential business disruptions or financial losses resulting from deliberate attacks or unintentional events;

| ● | Operational, technological, cultural, regulatory, legal, credit and other risks associated with the exploration, consummation and integration of potential future acquisitions, whether involving stock or cash consideration;

| ● | Risks related to accounting policies and processes that enable us to report our financial condition and results of operations and require our management to make estimates about matters that are uncertain;

| ● | Risks related to unexpected outflows of uninsured deposits requiring us to sell investment securities at a loss, price risks focusing on changes in market factors that may affect the value of traded instruments in “mark-to-market” portfolios, and the loss of value of our investment portfolio negatively impacting market perceptions of us, possibly resulting in deposit withdrawals;

| ● | Risks relating to consumers opting not to use banks to complete their financial transactions; and

| ● | Reputational risk that adversely affects earnings or capital arising from negative public opinion including the effects of social media on market perceptions of us and banks generally.

Risks relating to the Regulatory Environment

| ● | Risks related to the heightened expectations of regulatory agencies exposing it to regulatory enforcement actions and civil penalties which could have an adverse material impact on the Company’s business, financial condition, operations and reputation and could jeopardize the Company’s ability to pursue acquisition opportunities;

| ● | Regulatory change risk resulting from new laws, rules, regulations, accounting principles, proscribed practices or ethical standards, including, without limitation, the possibility that regulatory agencies may require higher levels of capital above the current regulatory-mandated minimums, the impact of higher FDIC deposit insurance requirements or special FDIC assessments, the effects of Consumer Financial Protection Bureau regulations or other guidance, changes in policies and standards for regulatory review of bank mergers, challenges to our income tax provision following changes to tax laws, regulations or interpretations, and the possibility of changes in accounting standards, policies, principles and practices;

| ● | Risks relating to the legal, regulatory and supervisory environment, including periodic examination and scrutiny by a number of banking agencies and any adjustments to our business resulting from such examinations, changes in financial services legislation and capital regulatory requirements, other regulations; and

| ● | Compliance risk involving risk to earnings or capital resulting from violations of or nonconformance with laws, rules, regulations, prescribed practices, or ethical standards, and contractual obligations regarding data privacy and cybersecurity.

Risks relating to our Common Stock

| ● | Risks related to state law and provisions in our articles of incorporation or bylaws that make it more difficult for another company to purchase us; and

| ● | Risks related to: (i) shares of our Common Stock not being insured deposits and losing value; (ii) future capital needs resulting in dilution of shareholder investment; (iii) the trading volume of sale of substantial amounts of common stock pressing the price of our common stock; (iv) our ability to pay dividends which is subject to legal and regulatory limitations as well as the discretion of the board of directors of SouthState, SouthState’s performance and other factors; (v) rights of our holders of our junior subordinated debentures that are senior to those of our common shareholders; (vi) volatility of our stock price stock that may or may not reflect economic condition or performance of SouthState; and (vii) our institutional shareholders, exercising significant influence over us and having interests that differ from our other shareholders.

​

​

78

Table of Contents

Risks relating to Economic Conditions and Other Outside Forces

| ● | Geopolitical and economic risks and market volatility associated with policy changes resulting from the U.S. presidential administration, changes in the fiscal, monetary, and regulatory policies of the federal government and its agencies, and geopolitical instability or conflict;

| ● | Changes to and instability in global economic conditions and geopolitical matters, including as a result of possible tariffs or other trade disruptions adversely affecting our business, financial conditions and results of operations;

| ● | Risks related to a slowdown in economic growth or a resumption of recessionary economic conditions impacting inflationary pressures and interest rates to dampen demand adversely affecting consumer confidence, loan payment patterns, and our charge-offs and the provision for credit losses;

| ● | Volatility in the financial services industry (including failures or rumors of failures of other depository institutions), along with actions taken by governmental agencies to address such turmoil, affecting the ability of depository institutions, including us, to attract and retain depositors and to borrow or raise capital;

| ● | Our success being tied to the success of the local economies where we operate;

| ● | Catastrophic events such as hurricanes, tornados, earthquakes, floods or other natural or human disasters, including public health crises and infectious disease outbreaks, as well as any government actions in response to such events, and the related disruption to local, regional and global economic activity and financial markets, and the impact that any of the foregoing may have on SouthState and its customers and other constituencies;

| ● | Market volatility adversely affecting our operations or our ability to access capital when needed;

| ● | The impact of competition with other financial institutions, including deposit and loan pricing pressures and the resulting impact, including as a result of compression to net interest margin; and

| ● | Risks that lawsuits, legal proceedings, information-gathering requests, investigations, and proceedings by governmental and self-regulatory agencies result in significant civil or criminal penalties, including monetary penalties, damages, adverse judgments, settlements, fines, injunctions, restrictions on the way the Company and the Bank conduct their business, or reputational harm.

For any forward-looking statements made in this report or in any documents incorporated by reference into this Report, we claim the protection of the safe harbor for forward looking statements contained in the Private Securities Litigation Reform Act of 1995. All forward-looking statements speak only as of the date they are made and are based on information available at that time. We do not undertake any obligation to update or otherwise revise any forward-looking statements, whether as a result of new information, future events, or otherwise, except as required by federal securities laws. As forward-looking statements involve significant risks and uncertainties, caution should be exercised against placing undue reliance on such statements. All subsequent written and oral forward-looking statements by us or any person acting on our behalf are expressly qualified in their entirety by the cautionary statements contained or referred to in this Report.

​

Additional information with respect to factors that may cause actual results to differ materially from those contemplated by our forward-looking statements may also be included in other reports that we file with the SEC. We caution that the foregoing list of risk factors is not exclusive and not to place undue reliance on forward-looking statements.

Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

There have been no material changes in our quantitative and qualitative disclosures about market risk as of March 31, 2026 from those disclosures presented in our Annual Report on Form 10-K for the year ended 2025.

​

​

​

79

Table of Contents

Item 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

​

SouthState’s management, with the participation of its Chief Executive Officer and Chief Financial Officer, has evaluated the effectiveness of the design and operation of SouthState’s disclosure controls and procedures as of March 31, 2026, in accordance with Rule 13a-15 of the Securities Exchange Act of 1934. We applied our judgment in the process of reviewing these controls and procedures, which, by their nature, can provide only reasonable assurance regarding our control objectives. Based upon that evaluation, our Chief Executive Officer and the Chief Financial Officer concluded that SouthState’s disclosure controls and procedures as of March 31, 2026, were effective to provide reasonable assurance regarding our control objectives.

​

The design of any system of controls and procedures is based in part upon certain assumptions about the likelihood of future events. There can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions, regardless of how remote.

​

Changes in Internal Control over Financial Reporting

​

There has been no change in our internal control over financial reporting during the three months ended March 31, 2026, that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

PART II — OTHER INFORMATION

Item 1. LEGAL PROCEEDINGS

We or our Bank subsidiary is periodically a party to or otherwise involved in legal proceedings arising in the normal course of business, such as claims to enforce liens, claims involving the making and servicing of real property loans, and other issues incident to our products and services and our businesses. We do not believe any pending or threatened legal proceedings in the ordinary course against the Bank would have a material adverse effect on our consolidated results of operations or consolidated financial position.

​

Other than the Cyber Incident Suit (as discussed in Note 12 — Commitments and Contingent Liabilities), as of March 31, 2026, and the date of this Quarterly Report on Form 10-Q, we believe that we are not party to, nor is any of our property the subject of, any pending material legal proceeding other than those that may occur in the ordinary course of our business.

​

On April 3, 2024, a putative class action lawsuit (the “Original Suit”) was filed against the Bank purportedly on behalf of a class consisting of those persons impacted by the Cyber Incident (as defined in Note 12 — Commitments and Contingent Liabilities). While the Original Suit has been voluntarily dismissed, the same plaintiffs as well as additional plaintiffs initiated litigation that names the Bank as a defendant. These cases have been consolidated into one putative class action, which as of the date of this Quarterly Report on Form 10-Q, remains pending against the Bank in the Circuit Court for Polk County, Florida (the “Cyber Incident Suit”). During the first quarter of 2026, the parties agreed to a settlement of the Cyber Incident Suit, subject to court approval, under which the Company has agreed to fund documented losses, pay attorneys’ fees and administration costs and credit monitoring fees. The settlement is expected to be paid from the Company’s cyber insurance coverage. For more information, please refer to Note 12 — Commitments and Contingent Liabilities, in the Notes to Consolidated Financial Statements included in Item 1 of Part I of this Quarterly Report on Form 10-Q.

​

​

80

Table of Contents

Item 1A. RISK FACTORS

Investing in shares of our common stock involves certain risks, including those identified and described in Item 1A. of our Annual Report on Form 10-K for the fiscal year ended December 31, 2025, as well as cautionary statements contained in this Quarterly Report on Form 10-Q, including those under the caption “Cautionary Note Regarding Any Forward-Looking Statements” set forth in Part I, Item 2. of this Quarterly Report on Form 10-Q, risks and matters described elsewhere in this Quarterly Report on Form 10-Q and in our other filings with the SEC.

​

There have been no material changes to the risk factors disclosed in Item 1A. of Part I in our Annual Report on Form 10-K for the year ended December 31, 2025.

Item 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

| (a) | Not applicable

| (b) | Not applicable

| (c) | Issuer Purchases of Registered Equity Securities:

​

On January 21, 2026, the Board of Directors of the Company approved a stock repurchase plan for the repurchase of up to 5,560,000 shares of the Company’s common stock (the “2026 Repurchase Plan”). The 2026 Repurchase Plan replaces the Company’s 2025 Repurchase Plan, under which 560,000 shares remained available for repurchase. The 2025 Repurchase Plan was cancelled in connection with the Board’s approval of the 2026 Repurchase Plan. Repurchases under the 2026 Stock Repurchase Plan will be made from time to time by the Company as conditions allow. The 2026 Stock Repurchase Plan will be made available until December 31, 2027, unless shortened or extended by the Company’s Board of Directors.

​

During the first quarter of 2026, the Company repurchased a total of 1,500,000 shares at a weighted average price of $100.87 per share (including commission paid) pursuant to the 2026 Stock Repurchase Plan. The number of shares to be purchased and the timing of the purchases are based on a variety of factors, including, but not limited to, the level of cash balances, general business conditions, regulatory requirements, the market price of our common stock, and the availability of alternative investment opportunities. As of March 31, 2026, the Company may repurchase up to an additional 4,060,000 shares of common stock under the 2026 Repurchase Plan. During the first quarter of 2025, the Company did not repurchase any shares pursuant to the 2025 Repurchase Plan.

​

The following table reflects share repurchase activity during the first quarter of 2026:

​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | ​ | ​ ​ ​ | ​ | ​ | ​ | ​ ​ ​ | ​ | ​ ​ ​ | (d) Maximum |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | (c) Total | ​ | Number (or |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Number of | ​ | Approximate |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Shares (or | ​ | Dollar Value) of |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Units) | ​ | Shares (or |
​ | ​ | (a) Total | ​ | ​ | ​ | ​ | ​ | Purchased as | ​ | Units) that May |
​ | ​ | Number of | ​ | ​ | ​ | ​ | ​ | Part of Publicly | ​ | Yet Be |
​ | ​ | Shares (or | ​ | ​ | (b) Average | ​ | Announced | ​ | Purchased |
​ | ​ | Units) | ​ | ​ | Price Paid per | ​ | Plans or | ​ | Under the Plans |
Period | ​ | Purchased | ​ | ​ | Share (or Unit) | ​ | Programs | ​ | or Programs |
January 1 ‑ January 31 |  | 456,763 | * | ​ | $ | 100.47 |  | 430,253 |  | 5,129,747 | ​
February 1 ‑ February 28 |  | 880,453 | * | ​ |  | 104.19 |  | 819,747 |  | 4,310,000 | ​
March 1 ‑ March 31 |  | 252,230 | * | ​ |  | 90.43 |  | 250,000 |  | 4,060,000 | ​
Total |  | 1,589,446 | ​ | ​ | ​ | ​ |  | 1,500,000 |  | 4,060,000 | ​

| * | For the three months ended March 31, 2026, monthly totals include 26,510, 60,706, and 2,230 shares, respectively, that were repurchased under arrangements, authorized by our stock-based compensation plans and Board of Directors, whereby officers or directors may sell previously owned shares to SouthState in order to pay for the exercises of stock options or for income taxes owed on vesting shares of restricted stock. These shares were not repurchased under the 2026 Repurchase Plan.

Item 3. DEFAULTS UPON SENIOR SECURITIES

Not applicable.

81

Table of Contents

Item 4. MINE SAFETY DISCLOSURES

Not applicable.

Item 5. OTHER INFORMATION

N o n e.

Item 6. EXHIBITS

The exhibits required to be filed as part of this Quarterly Report on Form 10-Q are listed in the Exhibit Index attached hereto and are incorporated by reference.

​

Exhibit Index

|  |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Exhibit No. |  | Description of Exhibit ​ ​ | ​ | Incorporated by Reference
​ | ​ | ​ | ​ | Form | ​ | Commission File No. | ​ | Exhibit | ​ | Filing Date | ​ | Filed Herewith
31.1 | ​ | Rule 13a-14(a) Certification of Principal Executive Officer | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | X
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
31.2 | ​ | Rule 13a-14(a) Certification of Principal Financial Officer ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | X
32 | ​ | Section 1350 Certifications of Principal Executive Officer and Principal Financial Officer ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | X
101 | ​ | The following financial statements from the Quarterly Report on Form 10-Q of SouthState Bank Corporation for the quarter ended March 31, 2026, formatted in iXBRL (Inline eXtensible Business Reporting Language): (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Income, (iii) Consolidated Statements of Comprehensive Income, (iv) Consolidated Statements of Changes in Shareholders’ Equity, (v) Consolidated Statement of Cash Flows and (vi) Notes to Consolidated Financial Statements. ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | X
104 | ​ | Cover Page Interactive Data File (the cover page XBRL tags are embedded within the Inline XBRL document). | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | X
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​

​

​

​

​

​

82

Table of Contents

SIGNATURES

​

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

​

​ | SOUTHSTATE BANK CORPORATION
​ | (Registrant)
​ | ​
​ | ​
Date: May 1, 2026 | /s/ John C. Corbett
​ | John C. Corbett
​ | President and Chief Executive Officer
​ | (Principal Executive Officer)
​ | ​
Date: May 1, 2026 | /s/ William E. Matthews, V
​ | William E. Matthews, V
​ | Senior Executive Vice President,
​ | Chief Financial Officer
​ | (Principal Financial Officer)
​ | ​
Date: May 1, 2026 | /s/ Sara G. Arana
​ | Sara G. Arana
​ | Executive Vice President and
​ | Principal Accounting Officer

​

​

​

​

83