﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2025v4.1" xsi:schemaLocation="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2026-09-08T09:08:06-07:00</ReturnTs>
    <TaxPeriodEndDt>2025-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>812552190</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Bendler &amp; Company PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>4550 Montgomery Ave Suite 351N</AddressLine1Txt>
        <CityNm>Bethesda</CityNm>
        <StateAbbreviationCd>MD</StateAbbreviationCd>
        <ZIPCd>20814</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990PF</ReturnTypeCd>
    <TaxPeriodBeginDt>2025-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>412749778</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>THE WEINSTEIN FAMILY FOUNDATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>WEIN</BusinessNameControlTxt>
      <PhoneNum>2028622288</PhoneNum>
      <USAddress>
        <AddressLine1Txt>5815 CEDAR PARKWAY</AddressLine1Txt>
        <CityNm>CHEVY CHASE</CityNm>
        <StateAbbreviationCd>MD</StateAbbreviationCd>
        <ZIPCd>20815</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>MARTIN WEINSTEIN</PersonNm>
      <PersonTitleTxt>Trustee</PersonTitleTxt>
      <SignatureDt>2026-09-08</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>Jeremy P Bendler CPA ABV</PreparerPersonNm>
      <PTIN>P00634692</PTIN>
      <PhoneNum>2408022757</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2025</TaxYr>
  </ReturnHeader>
  <ReturnData documentCnt="2">
    <IRS990PF documentId="IRS990PF" referenceDocumentId="GeneralExplanation BinaryAttachment.1" softwareId="25022934" softwareVersionNum="2025v4.1">
      <InitialReturnInd>X</InitialReturnInd>
      <Organization501c3ExemptPFInd>X</Organization501c3ExemptPFInd>
      <FMVAssetsEOYAmt>994841</FMVAssetsEOYAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AnalysisOfRevenueAndExpenses>
        <ContriRcvdRevAndExpnssAmt>1007392</ContriRcvdRevAndExpnssAmt>
        <DividendsRevAndExpnssAmt>2004</DividendsRevAndExpnssAmt>
        <DividendsNetInvstIncmAmt>2004</DividendsNetInvstIncmAmt>
        <DividendsAdjNetIncmAmt>2004</DividendsAdjNetIncmAmt>
        <NetGainSaleAstRevAndExpnssAmt>-10996</NetGainSaleAstRevAndExpnssAmt>
        <GrossSalesPriceAmt>661706</GrossSalesPriceAmt>
        <CapGainNetIncmNetInvstIncmAmt>567289</CapGainNetIncmNetInvstIncmAmt>
        <TotalRevAndExpnssAmt>998400</TotalRevAndExpnssAmt>
        <TotalNetInvstIncmAmt>569293</TotalNetInvstIncmAmt>
        <TotalAdjNetIncmAmt>2004</TotalAdjNetIncmAmt>
        <TotOprExpensesRevAndExpnssAmt>0</TotOprExpensesRevAndExpnssAmt>
        <TotOprExpensesNetInvstIncmAmt>0</TotOprExpensesNetInvstIncmAmt>
        <TotOprExpensesDsbrsChrtblAmt>0</TotOprExpensesDsbrsChrtblAmt>
        <ContriPaidRevAndExpnssAmt>0</ContriPaidRevAndExpnssAmt>
        <ContriPaidDsbrsChrtblAmt>0</ContriPaidDsbrsChrtblAmt>
        <TotalExpensesRevAndExpnssAmt>0</TotalExpensesRevAndExpnssAmt>
        <TotalExpensesNetInvstIncmAmt>0</TotalExpensesNetInvstIncmAmt>
        <TotalExpensesDsbrsChrtblAmt>0</TotalExpensesDsbrsChrtblAmt>
        <ExcessRevenueOverExpensesAmt>998400</ExcessRevenueOverExpensesAmt>
        <NetInvestmentIncomeAmt>569293</NetInvestmentIncomeAmt>
        <AdjustedNetIncomeAmt>2004</AdjustedNetIncomeAmt>
      </AnalysisOfRevenueAndExpenses>
      <Form990PFBalanceSheetsGrp>
        <SavAndTempCashInvstEOYAmt>162086</SavAndTempCashInvstEOYAmt>
        <SavAndTempCashInvstEOYFMVAmt>162086</SavAndTempCashInvstEOYFMVAmt>
        <CorporateStockEOYAmt>836314</CorporateStockEOYAmt>
        <CorporateStockEOYFMVAmt>832755</CorporateStockEOYFMVAmt>
        <TotalAssetsEOYAmt>998400</TotalAssetsEOYAmt>
        <TotalAssetsEOYFMVAmt>994841</TotalAssetsEOYFMVAmt>
        <TotalLiabilitiesEOYAmt>0</TotalLiabilitiesEOYAmt>
        <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
        <NoDonorRstrNetAssestsEOYAmt>998400</NoDonorRstrNetAssestsEOYAmt>
        <TotNetAstOrFundBalancesEOYAmt>998400</TotNetAstOrFundBalancesEOYAmt>
        <TotalLiabilitiesNetAstBOYAmt>0</TotalLiabilitiesNetAstBOYAmt>
        <TotalLiabilitiesNetAstEOYAmt>998400</TotalLiabilitiesNetAstEOYAmt>
      </Form990PFBalanceSheetsGrp>
      <ChgInNetAssetsFundBalancesGrp>
        <ExcessRevenueOverExpensesAmt>998400</ExcessRevenueOverExpensesAmt>
        <SubtotalAmt>998400</SubtotalAmt>
        <TotNetAstOrFundBalancesEOYAmt>998400</TotNetAstOrFundBalancesEOYAmt>
      </ChgInNetAssetsFundBalancesGrp>
      <CapGainsLossTxInvstIncmDetail>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>PNC PRIVATE BANK 5360</PropertyDesc>
          <HowAcquiredCd>D</HowAcquiredCd>
          <AcquiredDt>2022-01-01</AcquiredDt>
          <SoldDt>2025-12-31</SoldDt>
          <GrossSalesPriceAmt>661706</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>94417</CostOrOtherBasisAmt>
          <GainOrLossAmt>567289</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>567289</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapitalGainNetIncomeAmt>567289</CapitalGainNetIncomeAmt>
      </CapGainsLossTxInvstIncmDetail>
      <ExciseTaxBasedOnInvstIncmGrp>
        <InvestmentIncomeExciseTaxAmt>7913</InvestmentIncomeExciseTaxAmt>
        <SubtotalAmt>7913</SubtotalAmt>
        <TaxBasedOnInvestmentIncomeAmt>7913</TaxBasedOnInvestmentIncomeAmt>
        <ExtsnRequestIncomeTaxPaidAmt>10000</ExtsnRequestIncomeTaxPaidAmt>
        <TotalPaymentsAndCreditsAmt>10000</TotalPaymentsAndCreditsAmt>
        <Form2220AttachedInd referenceDocumentId="IRS2220">X</Form2220AttachedInd>
        <OverpaymentAmt>2087</OverpaymentAmt>
        <AppliedToESTaxAmt>2087</AppliedToESTaxAmt>
      </ExciseTaxBasedOnInvstIncmGrp>
      <StatementsRegardingActyGrp>
        <LegislativePoliticalActyInd>false</LegislativePoliticalActyInd>
        <MoreThan100SpentInd>false</MoreThan100SpentInd>
        <Form1120POLFiledInd>false</Form1120POLFiledInd>
        <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
        <ChangesToArticlesOrBylawsInd>false</ChangesToArticlesOrBylawsInd>
        <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
        <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
        <Section508eRqrSatisfiedInd>false</Section508eRqrSatisfiedInd>
        <AtLeast5000InAssetsInd>true</AtLeast5000InAssetsInd>
        <Form990PFFiledWithAttyGenInd>true</Form990PFFiledWithAttyGenInd>
        <PrivateOperatingFoundationInd>false</PrivateOperatingFoundationInd>
        <NewSubstantialContributorsInd>false</NewSubstantialContributorsInd>
        <OwnControlledEntityInd>false</OwnControlledEntityInd>
        <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
        <ComplyWithPublicInspRqrInd>true</ComplyWithPublicInspRqrInd>
        <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
        <PersonsWithBooksName>
          <BusinessNameLine1Txt>MARTIN WEINSTEIN</BusinessNameLine1Txt>
        </PersonsWithBooksName>
        <PhoneNum>2028622288</PhoneNum>
        <LocationOfBooksUSAddress>
          <AddressLine1Txt>5815 CEDAR PARKWAY</AddressLine1Txt>
          <CityNm>CHEVY CHASE</CityNm>
          <StateAbbreviationCd>MD</StateAbbreviationCd>
          <ZIPCd>20815</ZIPCd>
        </LocationOfBooksUSAddress>
        <ForeignAccountsQuestionInd>false</ForeignAccountsQuestionInd>
      </StatementsRegardingActyGrp>
      <StatementsRegardingActy4720Grp>
        <SaleOrExchDisqualifiedPrsnInd>false</SaleOrExchDisqualifiedPrsnInd>
        <BrrwOrLendDisqualifiedPrsnInd>false</BrrwOrLendDisqualifiedPrsnInd>
        <FurnGoodsDisqualifiedPrsnInd>false</FurnGoodsDisqualifiedPrsnInd>
        <PayCompDisqualifiedPrsnInd>false</PayCompDisqualifiedPrsnInd>
        <TransferAstDisqualifiedPrsnInd>false</TransferAstDisqualifiedPrsnInd>
        <PaymentToGovernmentOfficialInd>false</PaymentToGovernmentOfficialInd>
        <ActsFailToQlfyAsExceptionsInd>false</ActsFailToQlfyAsExceptionsInd>
        <UncorrectedPriorActsInd>false</UncorrectedPriorActsInd>
        <UndistributedIncomePYInd>false</UndistributedIncomePYInd>
        <BusinessHoldingsInd>false</BusinessHoldingsInd>
        <JeopardyInvestmentsInd>false</JeopardyInvestmentsInd>
        <UncorrectedPYJeopardyInvstInd>false</UncorrectedPYJeopardyInvstInd>
        <InfluenceLegislationInd>false</InfluenceLegislationInd>
        <InfluenceElectionInd>false</InfluenceElectionInd>
        <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
        <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
        <NoncharitablePurposeInd>false</NoncharitablePurposeInd>
        <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
        <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
        <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
        <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      </StatementsRegardingActy4720Grp>
      <OfficerDirTrstKeyEmplInfoGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>MARTIN WEINSTEIN</PersonNm>
          <USAddress>
            <AddressLine1Txt>5815 CEDAR PARKWAY</AddressLine1Txt>
            <CityNm>CHEVY CHASE</CityNm>
            <StateAbbreviationCd>MD</StateAbbreviationCd>
            <ZIPCd>20815</ZIPCd>
          </USAddress>
          <TitleTxt>Trustee</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>LORI WEINSTEIN</PersonNm>
          <USAddress>
            <AddressLine1Txt>5815 CEDAR PARKWAY</AddressLine1Txt>
            <CityNm>CHEVY CHASE</CityNm>
            <StateAbbreviationCd>MD</StateAbbreviationCd>
            <ZIPCd>20815</ZIPCd>
          </USAddress>
          <TitleTxt>Trustee</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
        </OfficerDirTrstKeyEmplGrp>
        <CompOfHghstPdEmplOrNONETxt>NONE</CompOfHghstPdEmplOrNONETxt>
        <CompOfHghstPdCntrctOrNONETxt>NONE</CompOfHghstPdCntrctOrNONETxt>
      </OfficerDirTrstKeyEmplInfoGrp>
      <MinimumInvestmentReturnGrp>
        <AverageMonthlyFMVOfSecAmt>921853</AverageMonthlyFMVOfSecAmt>
        <AverageMonthlyCashBalancesAmt>81043</AverageMonthlyCashBalancesAmt>
        <FMVAllOtherNoncharitableAstAmt>0</FMVAllOtherNoncharitableAstAmt>
        <TotalFMVOfUnusedAssetsAmt>1002896</TotalFMVOfUnusedAssetsAmt>
        <ReductionClaimedAmt>0</ReductionClaimedAmt>
        <AdjustedTotalFMVOfUnusedAstAmt>1002896</AdjustedTotalFMVOfUnusedAstAmt>
        <CashDeemedCharitableAmt>15043</CashDeemedCharitableAmt>
        <NetVlNoncharitableAssetsAmt>987853</NetVlNoncharitableAssetsAmt>
        <MinimumInvestmentReturnAmt>49393</MinimumInvestmentReturnAmt>
      </MinimumInvestmentReturnGrp>
      <DistributableAmountGrp>
        <MinimumInvestmentReturnAmt>49393</MinimumInvestmentReturnAmt>
        <TaxBasedOnInvestmentIncomeAmt>7913</TaxBasedOnInvestmentIncomeAmt>
        <TotalTaxAmt>7913</TotalTaxAmt>
        <DistributableBeforeAdjAmt>41480</DistributableBeforeAdjAmt>
        <DistributableBeforeDedAmt>41480</DistributableBeforeDedAmt>
        <DistributableAsAdjustedAmt>41480</DistributableAsAdjustedAmt>
      </DistributableAmountGrp>
      <PFQualifyingDistributionsGrp>
        <ExpensesAndContributionsAmt>0</ExpensesAndContributionsAmt>
      </PFQualifyingDistributionsGrp>
      <UndistributedIncomeGrp>
        <DistributableAsAdjustedAmt>41480</DistributableAsAdjustedAmt>
        <TreatedAsDistriFromCorpusAmt>0</TreatedAsDistriFromCorpusAmt>
        <UndistributedIncomeCYAmt>41480</UndistributedIncomeCYAmt>
      </UndistributedIncomeGrp>
      <SupplementaryInformationGrp>
        <ContributingManagerNm>MARTIN WEINSTEIN</ContributingManagerNm>
        <OnlyContriToPreselectedInd>X</OnlyContriToPreselectedInd>
      </SupplementaryInformationGrp>
      <AnalysisIncomeProducingActyGrp>
        <DividendsAndInterestFromSecDtl>
          <RelatedOrExemptFunctionIncmAmt>2004</RelatedOrExemptFunctionIncmAmt>
        </DividendsAndInterestFromSecDtl>
        <GainSalesAstOthThanInvntryGrp>
          <RelatedOrExemptFunctionIncmAmt>-10996</RelatedOrExemptFunctionIncmAmt>
        </GainSalesAstOthThanInvntryGrp>
        <SubtotalsIncmProducingActyGrp>
          <RelatedOrExemptFunctionIncmAmt>-8992</RelatedOrExemptFunctionIncmAmt>
        </SubtotalsIncmProducingActyGrp>
        <TotalIncomeProducingActyAmt>-8992</TotalIncomeProducingActyAmt>
      </AnalysisIncomeProducingActyGrp>
      <TrnsfrTransRlnNonchrtblEOGrp>
        <TrnsfrOfCashToNonchrtblEOInd>false</TrnsfrOfCashToNonchrtblEOInd>
        <TrnsfrOtherAssetNonchrtblEOInd>false</TrnsfrOtherAssetNonchrtblEOInd>
        <SalesOrExchangesOfAssetsInd>false</SalesOrExchangesOfAssetsInd>
        <PurchaseOfAssetsNonchrtblEOInd>false</PurchaseOfAssetsNonchrtblEOInd>
        <RentalOfFacilitiesOthAssetsInd>false</RentalOfFacilitiesOthAssetsInd>
        <ReimbursementArrangementsInd>false</ReimbursementArrangementsInd>
        <LoansOrLoanGuaranteesInd>false</LoansOrLoanGuaranteesInd>
        <PerformanceOfServicesEtcInd>false</PerformanceOfServicesEtcInd>
        <SharingOfFacilitiesEtcInd>false</SharingOfFacilitiesEtcInd>
        <RelationshipsNonchrtblEOInd>false</RelationshipsNonchrtblEOInd>
      </TrnsfrTransRlnNonchrtblEOGrp>
    </IRS990PF>
    <IRS990ScheduleB documentId="IRS990ScheduleB" softwareId="25022934" softwareVersionNum="2025v4.1">
      <Organization501c3ExemptPFInd>X</Organization501c3ExemptPFInd>
      <GeneralRuleInd>X</GeneralRuleInd>
      <ContributorInformationGrp>
        <ContributorNum>1</ContributorNum>
        <ContributorPersonNm>MARTIN LORI WEINSTIEN</ContributorPersonNm>
        <ContributorUSAddress>
          <AddressLine1Txt>5815 CEDAR PARKWAY</AddressLine1Txt>
          <CityNm>CHEVY CHASE</CityNm>
          <StateAbbreviationCd>MD</StateAbbreviationCd>
          <ZIPCd>20815</ZIPCd>
        </ContributorUSAddress>
        <TotalContributionsAmt>1007392</TotalContributionsAmt>
        <NoncashContributionInd>X</NoncashContributionInd>
      </ContributorInformationGrp>
      <NonCashPropertyContributionGrp>
        <ContributorNum>1</ContributorNum>
        <NoncashPropertyDesc>PUBLICLY TRADED SECURITIES</NoncashPropertyDesc>
        <FairMarketValueAmt>1007392</FairMarketValueAmt>
        <ReceivedDt>2025-12-11</ReceivedDt>
      </NonCashPropertyContributionGrp>
    </IRS990ScheduleB>
  </ReturnData>
</Return>