季報
季度報告
10-Q
2026-08-10
Cogent Biosciences提交第二季10-Q 淨虧損9640萬美元 料下半年推bezuclastinib
AI 繁中摘要
Cogent Biosciences(納斯達克:COGT)已向美國證交會提交截至2026年6月30日止的第二季度10-Q季度報告。該公司為臨床階段生物科技企業,主力研發精準療法,核心候選藥物bezuclastinib(一種高選擇性KIT抑制劑)正開發用於非晚期全身性肥大細胞增多症、晚期全身性肥大細胞增多症及胃腸道基質瘤。管理層表示,待監管機構批准後,預期於2026年下半年在美國商業化推出bezuclastinib,並正建立內部商業團隊。此外,公司亦進行其他早期項目,包括可穿透中樞神經系統的ErbB2抑制劑及PI3Kα抑制劑。
📊 財務表現(未經審計):
• 第二季度淨虧損:9,640萬美元,對比2025年同期為7,
展開英文正文
10-Q --12-310001622229falseQ2May 01 20261http://fasb.org/srt/2025#ChiefExecutiveOfficerMember0001622229us-gaap:SeriesAPreferredStockMember2025-01-012025-06-300001622229us-gaap:SeriesBPreferredStockMember2026-01-012026-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMembersrt:MaximumMember2023-01-012024-12-310001622229cogt:SeriesBNonVotingConvertiblePreferredStockMembersrt:MaximumMember2024-06-102024-06-100001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2024-12-310001622229cogt:SeriesBNonVotingConvertiblePreferredStockMember2026-04-012026-06-300001622229us-gaap:EmployeeStockOptionMember2026-01-012026-06-300001622229cogt:LatestageDevelopmentMember2026-04-012026-06-300001622229us-gaap:OverAllotmentOptionMember2026-01-310001622229cogt:PerformanceBasedRestrictedStockUnitsMember2026-04-012026-06-300001622229us-gaap:PreferredStockMembercogt:SeriesBConvertiblePreferredStockMember2026-06-300001622229us-gaap:EmployeeStockMember2025-01-012025-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-03-310001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2026-04-012026-06-300001622229us-gaap:RestrictedStockUnitsRSUMember2025-04-012025-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2026-04-012026-06-300001622229cogt:PerformanceBasedRestrictedStockUnitsMember2025-04-012025-06-300001622229cogt:PerformanceBasedRestrictedStockUnitsPsusMember2026-01-012026-06-300001622229us-gaap:SeriesBPreferredStockMember2024-06-100001622229cogt:ConvertibleSeniorNotesDue2031Memberus-gaap:ConvertibleDebtMember2025-11-180001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2026-01-012026-01-010001622229cogt:AtTheMarketProgramMember2025-01-012025-03-310001622229cogt:ConvertibleSeniorNotesDue2031Member2025-04-012025-06-300001622229cogt:LatestageDevelopmentMember2025-04-012025-06-300001622229us-gaap:RetainedEarningsMember2025-12-310001622229cogt:OtherOperationalInfrastructureAndAdvisorySupportMember2026-01-012026-06-300001622229cogt:TwoThousandEighteenEmployeeStockPurchasePlanMember2026-06-300001622229cogt:EvanKearnsMember2026-06-300001622229us-gaap:RetainedEarningsMember2025-01-012025-03-310001622229cogt:GuggenheimSecuritiesLLCMembersrt:MaximumMember2022-05-060001622229us-gaap:SeriesAPreferredStockMember2026-04-012026-06-300001622229cogt:GuggenheimSecuritiesLLCMember2026-01-012026-06-300001622229cogt:UndesignatedPreferredStockMember2025-12-310001622229us-gaap:FairValueInputsLevel2Memberus-gaap:USTreasurySecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2025-12-310001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-01-012025-03-310001622229us-gaap:SeriesBPreferredStockMember2025-04-012025-06-300001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2025-01-012025-03-310001622229cogt:ConvertibleSeniorNotesDue2031Memberus-gaap:ConvertibleDebtMember2026-06-300001622229us-gaap:EmployeeStockMember2025-04-012025-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2025-10-012025-12-310001622229cogt:EarlyStagePreclinicalAndDiscoveryProgramsMember2026-01-012026-06-300001622229cogt:TwoThousandTwentyInducementPlanMember2026-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMembersrt:MinimumMember2025-10-012025-10-310001622229cogt:ResearchAndDevelopmentPersonnelRelatedMember2026-04-012026-06-3000016222292026-01-012026-03-310001622229cogt:LatestageDevelopmentMember2026-01-012026-06-300001622229cogt:CreditFacilityMember2025-01-012025-06-300001622229cogt:DrJessicaSachsMember2026-04-012026-06-300001622229cogt:ConvertibleSeniorNotesDue2031Member2026-04-012026-06-300001622229cogt:ResearchAndDevelopmentSoftwareFacilitiesAndOtherStrategicSupportMember2025-04-012025-06-300001622229us-gaap:MoneyMarketFundsMemberus-gaap:FairValueMeasurementsRecurringMember2026-06-300001622229us-gaap:SeriesBPreferredStockMember2026-06-300001622229us-gaap:RetainedEarningsMember2025-06-300001622229cogt:PerformanceBasedRestrictedStockUnitsSubjectToVestingMember2026-01-012026-06-300001622229cogt:ResearchAndDevelopmentSoftwareFacilitiesAndOtherStrategicSupportMember2026-04-012026-06-300001622229us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2026-06-3000016222292024-12-310001622229cogt:EarlyStagePreclinicalAndDiscoveryProgramsMember2026-04-012026-06-300001622229us-gaap:CommonStockMember2026-01-012026-06-300001622229cogt:TimeBasedRestrictedStockUnitsSubjectToVestingMember2025-01-012025-06-300001622229cogt:PerformanceBasedRestrictedStockUnitsMember2025-01-012025-06-300001622229us-gaap:RetainedEarningsMember2026-03-310001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2026-01-012026-03-310001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2026-06-300001622229cogt:Stock-BasedCompensationExpenseMember2026-01-012026-06-300001622229cogt:UndesignatedPreferredStockMember2026-06-300001622229us-gaap:AdditionalPaidInCapitalMember2026-06-300001622229us-gaap:RetainedEarningsMember2026-01-012026-03-310001622229us-gaap:PreferredStockMembercogt:SeriesBConvertiblePreferredStockMember2026-03-310001622229us-gaap:RestrictedStockUnitsRSUMember2026-06-300001622229cogt:DebtInstrumentTrancheOneMembercogt:CreditFacilityMember2025-06-110001622229us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2026-06-3000016222292025-01-012025-06-300001622229us-gaap:SeriesAPreferredStockMember2026-06-300001622229us-gaap:CommonStockMemberus-gaap:SeriesBPreferredStockMember2026-01-012026-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMembersrt:MaximumMember2025-10-012025-10-310001622229cogt:CreditFacilityMember2026-01-012026-06-300001622229cogt:DepreciationExpenseMember2025-04-012025-06-3000016222292026-08-060001622229us-gaap:GeneralAndAdministrativeExpenseMember2025-04-012025-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2026-01-012026-03-310001622229us-gaap:RestrictedStockUnitsRSUMember2026-04-012026-06-300001622229us-gaap:AdditionalPaidInCapitalMember2025-12-310001622229cogt:PerformanceBasedRestrictedStockUnitsSubjectToVestingMember2025-01-012025-06-300001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2025-03-310001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2018-03-272018-03-270001622229cogt:PerformanceBasedRestrictedStockUnitsMember2026-01-012026-06-300001622229cogt:DepreciationExpenseMember2026-01-012026-06-300001622229us-gaap:MoneyMarketFundsMemberus-gaap:FairValueMeasurementsRecurringMember2025-12-3100016222292025-01-012025-03-310001622229us-gaap:PreferredStockMembercogt:SeriesBConvertiblePreferredStockMember2025-06-300001622229us-gaap:AdditionalPaidInCapitalMember2026-01-012026-03-310001622229us-gaap:AdditionalPaidInCapitalMember2025-01-012025-03-310001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2026-03-310001622229cogt:DrJessicaSachsMember2026-06-300001622229us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2025-12-310001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2026-06-300001622229cogt:GuggenheimSecuritiesLLCMembersrt:MaximumMember2025-07-110001622229us-gaap:EmployeeStockOptionMember2025-01-012025-06-300001622229us-gaap:AdditionalPaidInCapitalMember2026-03-310001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMembercogt:PerformanceBasedRestrictedStockUnitMember2025-01-012025-12-310001622229cogt:SeriesBNonVotingConvertiblePreferredStockMember2025-12-310001622229cogt:SecuritiesPurchaseAgreementMembercogt:SeriesBNonVotingConvertiblePreferredStockMember2024-02-140001622229cogt:ConvertibleSeniorNotesDue2031Member2025-01-012025-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2026-01-012026-06-300001622229cogt:TwoThousandTwentyInducementPlanMember2020-10-220001622229cogt:JohnGreenMember2026-04-012026-06-300001622229us-gaap:RetainedEarningsMember2025-03-310001622229cogt:TwoThousandEighteenEmployeeStockPurchasePlanMembersrt:MaximumMember2018-03-280001622229cogt:SeriesANonVotingConvertiblePreferredStockMembersrt:MaximumMember2026-06-300001622229cogt:AtTheMarketMember2026-01-012026-06-300001622229us-gaap:EmployeeStockOptionMember2025-01-012025-06-300001622229us-gaap:GeneralAndAdministrativeExpenseMember2025-01-012025-06-300001622229us-gaap:AdditionalPaidInCapitalMember2024-12-310001622229cogt:TwoThousandEighteenEmployeeStockPurchasePlanMember2026-01-012026-01-310001622229us-gaap:AdditionalPaidInCapitalMember2025-03-310001622229cogt:SeriesANonVotingConvertiblePreferredStockMember2026-04-012026-06-300001622229us-gaap:FairValueMeasurementsRecurringMember2025-12-310001622229cogt:Stock-BasedCompensationExpenseMember2025-01-012025-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-12-310001622229us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2025-12-310001622229us-gaap:CommonStockMember2025-03-310001622229us-gaap:RetainedEarningsMember2026-04-012026-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2026-06-300001622229us-gaap:AdditionalPaidInCapitalMember2025-06-300001622229us-gaap:EmployeeStockOptionMember2026-04-012026-06-300001622229us-gaap:CommonStockMember2026-04-012026-06-300001622229us-gaap:AdditionalPaidInCapitalMember2025-04-012025-06-300001622229cogt:AtTheMarketMember2025-01-012025-06-300001622229cogt:UsTreasuryBillsAndNotesSecuritiesMember2026-06-300001622229us-gaap:RetainedEarningsMember2024-12-310001622229us-gaap:RestrictedStockUnitsRSUMember2025-01-012025-06-300001622229us-gaap:CommonStockMemberus-gaap:SeriesBPreferredStockMember2024-06-100001622229cogt:EarlyStagePreclinicalAndDiscoveryProgramsMember2025-04-012025-06-300001622229us-gaap:EmployeeStockOptionMember2025-04-012025-06-300001622229cogt:EarlyStagePreclinicalAndDiscoveryProgramsMember2025-01-012025-06-300001622229srt:MaximumMember2026-01-012026-06-300001622229us-gaap:USTreasurySecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2026-06-300001622229cogt:WalthamLeaseMember2025-09-052025-09-050001622229us-gaap:RestrictedStockUnitsRSUMember2026-01-012026-06-300001622229us-gaap:CommonStockMember2025-06-300001622229cogt:ResearchAndDevelopmentSoftwareFacilitiesAndOtherStrategicSupportMember2026-01-012026-06-300001622229cogt:SeriesBNonVotingConvertiblePreferredStockMember2026-01-012026-06-300001622229cogt:TwoThousandEighteenEmployeeStockPurchasePlanMember2018-03-280001622229us-gaap:CommonStockMember2024-12-310001622229cogt:UsTreasuryBillsAndNotesSecuritiesMember2025-12-310001622229us-gaap:CommonStockMember2025-01-012025-03-310001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-04-012025-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2024-12-3100016222292025-06-300001622229cogt:DepreciationExpenseMember2025-01-012025-06-300001622229us-gaap:SeriesBPreferredStockMember2026-04-012026-06-3000016222292026-01-012026-06-3000016222292026-03-310001622229us-gaap:EmployeeStockMember2026-01-012026-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2026-03-310001622229us-gaap:RetainedEarningsMember2026-06-300001622229cogt:Stock-BasedCompensationExpenseMember2026-04-012026-06-300001622229us-gaap:CommonStockMemberus-gaap:SeriesAPreferredStockMember2026-06-300001622229cogt:KarenFerranteMember2026-04-012026-06-300001622229cogt:PlexxikonLicenseAgreementMembersrt:MaximumMember2020-07-012020-07-300001622229us-gaap:USTreasurySecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2025-12-310001622229us-gaap:SeriesAPreferredStockMember2026-01-012026-06-300001622229cogt:ResearchAndDevelopmentPersonnelRelatedMember2025-01-012025-06-300001622229cogt:CreditFacilityMember2025-04-012025-06-300001622229us-gaap:CommonStockMember2026-04-012026-06-300001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2025-04-012025-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMembersrt:MaximumMember2026-02-012026-02-280001622229us-gaap:CommonStockMembercogt:SeriesBNonVotingConvertiblePreferredStockMember2024-06-100001622229us-gaap:AdditionalPaidInCapitalMember2026-04-012026-06-300001622229cogt:ConvertibleSeniorNotesDue2031Memberus-gaap:ConvertibleDebtMember2026-01-012026-06-300001622229cogt:SeriesANonVotingConvertiblePreferredStockMember2025-01-012025-06-300001622229cogt:ConversionOfConvertibleNotesMember2026-01-012026-06-300001622229cogt:OtherOperationalInfrastructureAndAdvisorySupportMember2025-04-012025-06-300001622229cogt:PlexxikonLicenseAgreementMember2022-06-300001622229us-gaap:AccumulatedOtherComprehensiveIncomeMember2025-06-300001622229us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2026-06-300001622229cogt:SeriesBNonVotingConvertiblePreferredStockMember2026-06-300001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2025-12-310001622229cogt:PlexxikonLicenseAgreementMember2026-01-012026-06-300001622229cogt:WalthamLeaseMember2025-09-050001622229us-gaap:SeriesBPreferredStockMember2025-01-012025-06-300001622229us-gaap:CommonStockMember2026-01-012026-03-310001622229us-gaap:CommonStockMember2025-01-012025-06-300001622229cogt:SeriesANonVotingConvertiblePreferredStockMember2025-12-310001622229us-gaap:CommonStockMember2025-12-310001622229us-gaap:CommonStockMember2025-04-012025-06-300001622229cogt:ConvertibleSeniorNotesDue2031Memberus-gaap:ConvertibleDebtMember2025-11-182025-11-180001622229cogt:AndrewRobbinsMember2026-04-012026-06-300001622229us-gaap:CommonStockMember2026-01-012026-06-300001622229us-gaap:PreferredStockMembercogt:SeriesBConvertiblePreferredStockMember2025-12-3100016222292026-06-300001622229us-gaap:CommonStockMember2022-06-130001622229cogt:SeriesBNonVotingConvertiblePreferredStockMember2025-01-012025-06-300001622229us-gaap:ResearchAndDevelopmentExpenseMember2025-04-012025-06-300001622229cogt:SeriesANonVotingConvertiblePreferredStockMember2025-04-012025-06-300001622229cogt:ConvertibleSeniorNotesDue2031Member2026-01-012026-06-300001622229us-gaap:GeneralAndAdministrativeExpenseMember2026-04-012026-06-300001622229cogt:SeriesANonVotingConvertiblePreferredStockMember2026-01-012026-06-300001622229us-gaap:PreferredStockMembercogt:SeriesANonVotingConvertiblePreferredStockMember2025-06-300001622229cogt:SeriesANonVotingConvertiblePreferredStockMember2026-06-300001622229us-gaap:ResearchAndDevelopmentExpenseMember2026-01-012026-06-300001622229cogt:ResearchAndDevelopmentPersonnelRelatedMember2025-04-012025-06-300001622229us-gaap:CommonStockMember2026-03-310001622229us-gaap:CommonStockMember2026-06-300001622229us-gaap:EmployeeStockMember2026-04-012026-06-3000016222292025-12-310001622229cogt:ArleneMorrisMember2026-04-012026-06-300001622229us-gaap:RetainedEarningsMember2025-04-012025-06-300001622229us-gaap:PreferredStockMembercogt:SeriesBConvertiblePreferredStockMember2025-03-310001622229cogt:SeriesANonVotingConvertiblePreferredStockMembersrt:MinimumMember2026-06-300001622229cogt:EvanKearnsMember2026-04-012026-06-300001622229cogt:SeriesBNonVotingConvertiblePreferredStockMember2025-04-012025-06-300001622229cogt:WalthamLeaseMember2026-06-300001622229us-gaap:GeneralAndAdministrativeExpenseMember2026-01-012026-06-300001622229cogt:OtherOperationalInfrastructureAndAdvisorySupportMember2026-04-012026-06-300001622229us-gaap:SeriesAPreferredStockMemberus-gaap:CommonStockMember2026-01-012026-06-300001622229cogt:Stock-BasedCompensationExpenseMember2025-04-012025-06-300001622229us-gaap:EmployeeStockOptionMember2026-01-012026-06-300001622229us-gaap:ResearchAndDevelopmentExpenseMember2026-04-012026-06-300001622229cogt:AtTheMarketProgramMember2026-01-012026-03-310001622229cogt:TwoThousandEighteenEmployeeStockPurchasePlanMembersrt:MaximumMember2018-03-282018-03-2800016222292025-04-012025-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMembersrt:MinimumMember2026-02-012026-02-280001622229cogt:ResearchAndDevelopmentSoftwareFacilitiesAndOtherStrategicSupportMember2025-01-012025-06-300001622229us-gaap:ResearchAndDevelopmentExpenseMember2025-01-012025-06-300001622229cogt:TimeBasedRestrictedStockUnitsSubjectToVestingMember2026-01-012026-06-300001622229us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2025-12-310001622229cogt:ArleneMorrisMember2026-06-300001622229cogt:JohnGreenMember2026-06-300001622229us-gaap:FairValueMeasurementsRecurringMember2026-06-300001622229cogt:ResearchAndDevelopmentPersonnelRelatedMember2026-01-012026-06-3000016222292026-04-012026-06-300001622229cogt:PlexxikonLicenseAgreementMember2025-12-310001622229dei:FormerAddressMember2026-01-012026-06-3000016222292025-01-012025-12-310001622229cogt:LatestageDevelopmentMember2025-01-012025-06-300001622229cogt:GuggenheimSecuritiesLLCMemberus-gaap:SubsequentEventMember2026-07-012026-07-010001622229us-gaap:EmployeeStockOptionMember2026-06-300001622229cogt:DepreciationExpenseMember2026-04-012026-06-300001622229cogt:CreditFacilityMember2025-06-110001622229us-gaap:CommonStockMember2025-04-012025-06-300001622229srt:MinimumMembercogt:SeriesBNonVotingConvertiblePreferredStockMember2024-06-102024-06-100001622229cogt:OtherOperationalInfrastructureAndAdvisorySupportMember2025-01-012025-06-300001622229cogt:KarenFerranteMember2026-06-300001622229us-gaap:PreferredStockMembercogt:SeriesBConvertiblePreferredStockMember2024-12-310001622229us-gaap:SeriesAPreferredStockMember2025-04-012025-06-300001622229cogt:AndrewRobbinsMember2026-06-300001622229cogt:PerformanceBasedRestrictedStockUnitsPsusMember2026-06-300001622229us-gaap:FairValueInputsLevel2Memberus-gaap:USTreasurySecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2026-06-300001622229cogt:TwoThousandEighteenStockOptionAndIncentivePlanMember2018-03-270001622229cogt:CreditFacilityMember2026-04-012026-06-3000016222292025-03-31cogt:Securityxbrli:purecogt:Daysutr:sqftxbrli:sharescogt:Segmentiso4217:USDutr:sqftiso4217:USDiso4217:USDxbrli:shares UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 June 30, 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: 001-38443 Cogent Biosciences, Inc. (Exact name of registrant as specified in its charter) Delaware 46-5308248 (State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification Number) 180 Third Avenue, 4th Floor Waltham, Massachusetts 02451 (Address of principal executive offices) (Zip code) (617) 945-5576 (Registrant’s telephone number, including area code) 275 Wyman Street, 3rd Floor Waltham, Massachusetts (Former name or former address, if changed since last report) Securities registered pursuant to Section 12(b) of the Act: Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.001 Par Value COGT The Nasdaq Global Select Market 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 (§ 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 ☒ As of August 6, 2026, there were 173,524,982 shares of the registrant’s common stock, $0.001 par value per share, outstanding. FORWARD-LOOKING STATEMENTS This Quarterly Report on Form 10-Q contains forward-looking statements, which reflect our current views with respect to, among other things, our operations and financial performance. All statements other than statements of historical facts contained in this Quarterly Report on Form 10-Q, including statements regarding our future results of operations and financial position, anticipated regulatory approval and commercial launch of bezuclastinib, business strategy and plans, and objectives of management for future operations, are forward-looking statements. These statements involve known and unknown risks, uncertainties, and other important factors that may cause our actual results, performance or achievements to be materially different from any future results, performance, or achievements expressed or implied by the forward-looking statements. In some cases, you can identify forward-looking statements by terms such as “may,” “should,” “expects,” “might,” “plans,” “anticipates,” “could,” “intends,” “target,” “projects,” “contemplates,” “believes,” “estimates,” “predicts,” “potential,” “seek,” “would” or “continue,” or the negative of these terms or other similar expressions. The forward-looking statements in this Quarterly Report on Form 10-Q are only predictions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our business, financial condition and results of operations. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee that the future results, levels of activity, performance or events and circumstances reflected in the forward-looking statements will be achieved or occur. These forward-looking statements speak only as of the date of this Quarterly Report on Form 10-Q and are subject to a number of risks, uncertainties and assumptions described in Item 1A “Risk Factors.” Because forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified, you should not rely on these forward-looking statements as predictions of future events. The events and circumstances reflected in our forward-looking statements may not be achieved or occur and actual results could differ materially from those projected in the forward-looking statements. Some of the key factors that could cause actual results to differ from our expectations include: •the potential impacts of raising additional capital, including dilution to our existing stockholders, restrictions on our operations or requirements that we relinquish rights to our technologies or product candidates; •the success, cost, and duration of our product development activities and clinical trials, including the enrollment rates in our clinical trials; •the timing of the U.S. Food and Drug Administration’s (“FDA”) review and anticipated approval of our three pending new drug applications for our bezuclastinib product candidate and any other product candidates we may develop; •our ability to obtain and maintain regulatory approval for our bezuclastinib product candidate and any other product candidates we may develop, and any related restrictions, limitations, and/or warnings in the label of an approved product candidate; •the potential for our identified research priorities to advance our bezuclastinib product candidate or for our teams to discover and develop additional product candidates; •the ability to license additional intellectual property rights relating to our bezuclastinib product candidate or future product candidates from third-parties and to comply with our existing or future license agreements and/or collaboration agreements; •our ability to commercialize our bezuclastinib product candidate and future product candidates in light of the intellectual property rights of others; •our ability to obtain funding for our operations, including funding necessary to complete further discovery, development and commercialization of our existing and future product candidates; •the scalability and commercial viability of our manufacturing methods and processes; •the commercialization of our product candidates, if approved; •our ability to attract collaborators with development, regulatory, and commercialization expertise; •future agreements with third parties in connection with the commercialization of our product candidates and any other approved product; •the size and growth potential of the markets for our product candidates, and our ability to serve those markets; •the rate and degree of market acceptance of our product candidates; •the pricing and reimbursement of our product candidates, if approved; •regulatory developments in the United States and foreign countries, including pharmaceutical and biological product marketing regulation; i •the impact of adverse business and economic conditions including inflationary pressures, general economic slowdown or a recession, high interest rates, changes in monetary policy, banking institution instability, changes in trade policies, including tariffs or other trade-related actions or the threat of such actions, and the prospect of a shutdown of the U.S. federal government; •our ability to contract with third-party suppliers and manufacturers and their ability to perform adequately; •the development and success of competing therapies that are or may be under development in clinical trials or become available commercially; •our ability to attract and retain key scientific and management personnel; •our ability to satisfy the conditions, covenants, and obligations applicable to our convertible notes; •the accuracy of our estimates regarding expenses, future revenue, capital requirements, and needs for additional financing; •our use of the proceeds from the private placements, debt issuance, sales of our preferred stock and public offerings of our common stock from time to time; and •our expectations regarding our ability to obtain and maintain intellectual property protection for our bezuclastinib product candidate and future product candidates. While we may elect to update these forward-looking statements at some point in the future, whether as a result of any new information, future events, or otherwise, we have no current intention of doing so except to the extent required by applicable law. ii Cogent Biosciences, Inc. Table of Contents Page PART I—FINANCIAL INFORMATION Item 1. Financial Statements (Unaudited) 1 Condensed Consolidated Balance Sheets 1 Condensed Consolidated Statements of Operations and Comprehensive Loss 2 Condensed Consolidated Statements of Stockholders’ Equity 3 Condensed Consolidated Statements of Cash Flows 5 Notes to Unaudited Condensed Consolidated Financial Statements 6 Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations 18 Item 3. Quantitative and Qualitative Disclosures About Market Risk 28 Item 4. Controls and Procedures 29 PART II—OTHER INFORMATION Item 1. Legal Proceedings 30 Item 1A. Risk Factors 30 Item 2. Recent Sales of Unregistered Securities and Use of Proceeds 30 Item 3. Defaults Upon Senior Securities 30 Item 4. Mine Safety Disclosures 30 Item 5. Other Information 30 Item 6. Exhibits 32 Signatures 33 iii PART I—FINANCIAL INFORMATION Item 1. Financial Statements (Unaudited) COGENT BIOSCIENCES, INC. CONDENSED CONSOLIDATED BALANCE SHEETS (in thousands, except share and per share amounts) (unaudited) June 30, December 31, 2026 2025 Assets Current assets: Cash and cash equivalents $ 181,172 $ 312,012 Short-term marketable securities 611,128 588,753 Prepaid expenses and other current assets 12,520 9,590 Total current assets 804,820 910,355 Operating lease, right-of-use assets 22,596 18,078 Property and equipment, net 4,775 5,457 Restricted cash 416 416 Other assets 1,939 3,301 Total assets $ 834,546 $ 937,607 Liabilities and Stockholders’ Equity Current liabilities: Accounts payable $ 7,488 $ 9,504 Accrued expenses and other current liabilities 50,319 52,902 Operating lease liabilities 1,489 1,547 Total current liabilities 59,296 63,953 Convertible senior notes, net 223,457 222,895 Operating lease liabilities, net of current portion 19,315 14,355 Other liabilities 90 33 Total liabilities 302,158 301,236 Commitments and contingencies (Note 7) Stockholders’ equity: Preferred stock, $0.001 par value; 8,979,420 shares authorized; no shares issued or outstanding — — Series A non-voting convertible preferred stock, $0.001 par value; 1,000,000 shares authorized; 39,414 and 67,414 shares issued and outstanding at June 30, 2026 and December 31, 2025, respectively 29,190 53,830 Series B non-voting convertible preferred stock, $0.001 par value; 20,580 shares authorized; 4,516 shares issued and outstanding at June 30, 2026 and December 31, 2025 35,563 35,563 Common stock, $0.001 par value; 300,000,000 shares authorized; 171,598,409 and 160,980,024 shares issued and outstanding at June 30, 2026 and December 31, 2025, respectively 171 161 Additional paid-in capital 1,850,411 1,734,882 Accumulated other comprehensive income (loss) (770 ) 355 Accumulated deficit (1,382,177 ) (1,188,420 ) Total stockholders’ equity 532,388 636,371 Total liabilities and stockholders’ equity $ 834,546 $ 937,607 The accompanying notes are an integral part of these condensed consolidated financial statements. 1 COGENT BIOSCIENCES, INC. CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (in thousands, except share and per share amounts) (unaudited) Three Months Ended June 30, Six Months Ended June 30, 2026 2025 2026 2025 Operating expenses: Research and development $ 70,811 $ 62,203 $ 146,176 $ 125,232 General and administrative 31,827 13,379 60,069 25,283 Total operating expenses 102,638 75,582 206,245 150,515 Loss from operations (102,638 ) (75,582 ) (206,245 ) (150,515 ) Other income: Interest income 7,461 2,373 15,069 5,325 Interest expense (1,217 ) (314 ) (2,430 ) (314 ) Other income (expense), net (11 ) (6 ) (151 ) (11 ) Total other income, net 6,233 2,053 12,488 5,000 Net loss $ (96,405 ) $ (73,529 ) $ (193,757 ) $ (145,515 ) Net loss per share, basic and diluted, Series A non-voting convertible preferred stock $ (130.00 ) $ (132.95 ) $ (262.58 ) $ (263.08 ) Weighted average Series A non-voting convertible preferred stock outstanding, basic and diluted 39,414 67,686 53,337 67,788 Net loss per share, basic and diluted, Series B non-voting convertible preferred stock $ (520.15 ) $ (531.89 ) $ (1,050.27 ) $ (1,052.27 ) Weighted average Series B non-voting convertible preferred stock outstanding, basic and diluted 4,516 6,868 4,516 6,868 Net loss per share, basic and diluted, common stock $ (0.52 ) $ (0.53 ) $ (1.05 ) $ (1.05 ) Weighted average common stock outstanding, basic and diluted 171,005,468 114,466,080 166,624,462 114,463,810 Comprehensive loss: Net loss $ (96,405 ) $ (73,529 ) $ (193,757 ) $ (145,515 ) Other comprehensive income (loss): Net unrealized gains (losses) on marketable securities (355 ) (151 ) (1,125 ) (434 ) Total other comprehensive income (loss) (355 ) (151 ) (1,125 ) (434 ) Comprehensive loss $ (96,760 ) $ (73,680 ) $ (194,882 ) $ (145,949 ) The accompanying notes are an integral part of these condensed consolidated financial statements. 2 COGENT BIOSCIENCES, INC. CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (in thousands, except share amounts) (unaudited) Series A Non-Voting Convertible Preferred Stock Series B Non-Voting Convertible Preferred Stock Common Stock Additional Paid-in Accumulated Other Comprehensive Accumulated Total Stockholders’ Shares Amount Shares Amount Shares Amount Capital Income (Loss) Deficit Equity Balances at December 31, 2025 67,414 $ 53,830 4,516 $ 35,563 160,980,024 $ 161 $ 1,734,882 $ 355 $ (1,188,420 ) $ 636,371 Issuance of common stock under Employee Stock Purchase Plan — — — — 173,128 — 1,062 — — 1,062 Issuance of common stock upon RSU vesting — — — — 3,200 — — — — — Issuance of common stock under ATM, net of issuance costs of $1.4 million — — — — 1,340,699 1 45,711 — — 45,712 Issuance of common stock from exercises of stock options — — — — 670,692 1 5,755 — — 5,756 Issuance of common stock from pre-funded warrant exercises — — — — 606,060 1 5 — — 6 Conversion of Series A non-voting preferred stock into common stock (28,000 ) (24,640 ) — — 7,000,000 7 24,633 — — — Unrealized losses on marketable securities — — — — — — — (770 ) — (770 ) Stock-based compensation expense — — — — — — 16,908 — — 16,908 Net loss — — — — — — — — (97,352 ) (97,352 ) Balances at March 31, 2026 39,414 $ 29,190 4,516 $ 35,563 170,773,803 $ 171 $ 1,828,956 $ (415 ) $ (1,285,772 ) $ 607,693 Issuance of common stock from exercises of stock options — — — — 484,606 — 4,348 — — 4,348 Issuance of common stock upon PSU vesting — — — — 340,000 — — — — — Unrealized losses on marketable securities — — — — — — — (355 ) — (355 ) Stock-based compensation expense — — — — — — 17,107 — — 17,107 Net loss — — — — — — — — (96,405 ) (96,405 ) Balances at June 30, 2026 39,414 $ 29,190 4,516 $ 35,563 171,598,409 $ 171 $ 1,850,411 $ (770 ) $ (1,382,177 ) $ 532,388 3 Series A Non-Voting Convertible Preferred Stock Series B Non-Voting Convertible Preferred Stock Common Stock Additional Paid-in Accumulated Other Comprehensive Accumulated Total Stockholders’ Shares Amount Shares Amount Shares Amount Capital Income (Loss) Deficit Equity Balances at December 31, 2024 70,465 $ 56,515 6,868 $ 54,085 110,461,729 $ 110 $ 1,004,612 $ 447 $ (859,483 ) $ 256,286 Issuance of common stock under ATM, net of issuance costs of $0.7 million — — — — 2,587,992 3 24,247 — — 24,250 Conversion of Series A non-voting preferred stock into common stock (2,767 ) (2,435 ) — — 691,750 1 2,434 — — — Issuance of common stock from exercises of stock options — — — — 26,842 — 136 — — 136 Issuance of common stock under Employee Stock Purchase Plan — — — — 88,141 — 584 — — 584 Unrealized losses on marketable securities — — — — — — — (283 ) — (283 ) Stock-based compensation expense 10,008 — — 10,008 Net loss — — — — — — — — (71,986 ) (71,986 ) Balances at March 31, 2025 67,698 $ 54,080 6,868 $ 54,085 113,856,454 $ 114 $ 1,042,021 $ 164 $ (931,469 ) $ 218,995 Conversion of Series A non-voting preferred stock into common stock (284 ) (250 ) — — 71,000 — 250 — — — Issuance of common stock from exercises of stock options — — — — 1,038 — 5 — — 5 Unrealized losses on marketable securities — — — — — — — (151 ) — (151 ) Stock-based compensation expense 9,716 — — 9,716 Net loss — — — — — — — — (73,529 ) (73,529 ) Balances at June 30, 2025 67,414 $ 53,830 6,868 $ 54,085 113,928,492 $ 114 $ 1,051,992 $ 13 $ (1,004,998 ) $ 155,036 The accompanying notes are an integral part of these condensed consolidated financial statements. 4 COGENT BIOSCIENCES, INC. CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (in thousands) (unaudited) Six Months Ended June 30, 2026 2025 Cash flows from operating activities: Net loss $ (193,757 ) $ (145,515 ) Adjustments to reconcile net loss to net cash used in operating activities: Depreciation and amortization expense 1,367 1,295 Stock-based compensation expense 34,015 19,724 Amortization of operating leases, right-of-use assets 1,157 1,000 Net amortization (accretion) of premiums (discounts) on marketable securities (2,141 ) (739 ) Amortization of debt discount and issuance costs 562 63 Loss on fixed asset disposal 134 — Changes in operating assets and liabilities: Prepaid expenses and other current assets (1,538 ) 2,235 Other assets 1,362 — Accounts payable (2,016 ) 4,612 Accrued expenses and other current liabilities (2,583 ) (2,979 ) Operating lease liability (773 ) (758 ) Other liabilities 57 9 Net cash used in operating activities (164,154 ) (121,053 ) Cash flows from investing activities: Purchases of property and equipment (819 ) (678 ) Purchases of marketable securities (216,645 ) (67,883 ) Maturities and sales of marketable securities 195,287 146,850 Net cash (used in) provided by investing activities (22,177 ) 78,289 Cash flows from financing activities: Proceeds from long-term debt — 49,291 Payment of debt issuance costs — (2,069 ) Proceeds from issuance of common stock under ATM, net of issuance costs of $1.4 million and $0.7 million, respectively 45,712 24,250 Proceeds from pre-funded warrant exercises 6 — Proceeds from issuance of common stock upon stock option exercises 8,711 141 Proceeds from issuance of common stock from Employee Stock Purchase Plan 1,062 584 Net cash provided by financing activities 55,491 72,197 Net (decrease) increase in cash, cash equivalents and restricted cash (130,840 ) 29,433 Cash, cash equivalents and restricted cash at beginning of period 312,428 98,165 Cash, cash equivalents and restricted cash at end of period $ 181,588 $ 127,598 Supplemental disclosure of cash flow information: Cash paid for interest $ 1,838 $ 252 Supplemental disclosure of noncash investing and financing information: Conversion of Series A Preferred Stock into common shares $ 24,640 $ 2,685 Right-of-use assets obtained in exchange for new operating lease liabilities $ 5,675 $ — Stock options exercised for which cash proceeds had not yet been received $ 1,392 $ — Debt discount included in accrued expenses and other liabilities $ — $ 3,100 Debt issuance costs included in accounts payable and accrued expenses $ — $ 236 The accompanying notes are an integral part of these condensed consolidated financial statements. 5 COGENT BIOSCIENCES, INC. NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (unaudited) 1. Nature of the Business and Basis of Presentation Cogent Biosciences, Inc. (“Cogent” or the “Company”) is a clinical-stage biotechnology company focused on developing precision therapies for genetically defined diseases. Cogent’s approach is to design rational precision therapies that treat the underlying cause of disease and improve the lives of patients. Cogent’s most advanced program is bezuclastinib, also known as CGT9486, a highly selective tyrosine kinase inhibitor that is designed to potently inhibit the KIT D816V mutation as well as other mutations in KIT exon 17. In the vast majority of cases, KIT D816V is responsible for driving Systemic Mastocytosis (“SM”), a serious and rare disease caused by unchecked proliferation of mast cells. Exon 17 mutations are also found in patients with advanced gastrointestinal stromal tumors (“GIST”), a type of cancer with strong dependence on oncogenic KIT signaling. Bezuclastinib is a highly selective and potent KIT inhibitor with the potential to provide a new treatment option for these patient populations. The Company is developing bezuclastinib to treat patients living with Non-Advanced Systemic Mastocytosis (“NonAdvSM”), Advanced Systemic Mastocytosis (“AdvSM”), and GIST. The Company is building an internal commercial organization and expects to launch bezuclastinib commercially in the United States in the second half of 2026, pending regulatory approval. The Company has ongoing Phase 1 studies of its CNS-penetrant, selective mutant ErbB2 inhibitor and its potential best-in-class, wild-type-sparing, PI3Kα inhibitor. In addition, the Company’s research team is developing a portfolio of novel targeted therapies to help patients fighting serious, genetically driven diseases targeting mutations in KRAS and JAK2. The Company is subject to risks and uncertainties common to clinical-stage companies in the biotechnology industry, including, but not limited to, development by competitors of new technological innovations, dependence on key personnel, protection of proprietary technology, compliance with government regulations and the ability to secure additional capital to fund operations. Product candidates currently under development will require significan