﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2024v5.2">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-11-07T07:55:53-06:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>521259972</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>LANIGAN RYAN PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>9841 WASHINGTONIAN BLVD SUITE 300</AddressLine1Txt>
        <CityNm>GAITHERSBURG</CityNm>
        <StateAbbreviationCd>MD</StateAbbreviationCd>
        <ZIPCd>20878</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>386144910</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>SOCIETY FOR THE STUDY OF REPRODUCTION</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>INC</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>SOCI</BusinessNameControlTxt>
      <PhoneNum>5715778451</PhoneNum>
      <USAddress>
        <AddressLine1Txt>673 POTOMAC STATION DRIVE 801</AddressLine1Txt>
        <CityNm>LEESBURG</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>20176</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>LANE CHRISTENSON</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>5715778451</PhoneNum>
      <SignatureDt>2025-11-07</SignatureDt>
      <DiscussWithPaidPreparerInd>1</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>1</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>JASON MILLS CPA</PreparerPersonNm>
      <PTIN>P01373294</PTIN>
      <PhoneNum>3012588900</PhoneNum>
      <PreparationDt>2025-11-07</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="7">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <AddressChangeInd>X</AddressChangeInd>
      <PrincipalOfficerNm>LANE CHRISTENSON</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>673 POTOMAC STATION DRIVE 801</AddressLine1Txt>
        <CityNm>LEESBURG</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>20176</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>2277860</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>0</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>HTTPS://SSR.ORG/</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1974</FormationYr>
      <LegalDomicileStateCd>IL</LegalDomicileStateCd>
      <ActivityOrMissionDesc>ADVANCE THE SCIENCE OF REPRODUCTION, FERTILITY, AND DEVELOPMENT FOR THE BENEFIT OF HUMANS AND ANIMALS.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>15</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>15</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalVolunteersCnt>110</TotalVolunteersCnt>
      <TotalGrossUBIAmt>157</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>639462</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>771524</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>1338478</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>1324899</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>144482</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>172062</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>4587</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>9375</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>2127009</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>2277860</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>127851</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>29187</CYGrantsAndSimilarPaidAmt>
      <PYBenefitsPaidToMembersAmt>0</PYBenefitsPaidToMembersAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>0</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>0</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>0</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>1467868</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>2220359</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>1595719</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>2249546</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>531290</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>28314</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>7417855</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>8271671</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>112450</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>858045</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>7305405</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>7413626</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>ADVANCE THE SCIENCE OF REPRODUCTION, FERTILITY, AND DEVELOPMENT FOR THE BENEFIT OF HUMANS AND ANIMALS.</MissionDesc>
      <SignificantNewProgramSrvcInd>0</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>0</SignificantChangeInd>
      <ExpenseAmt>1643026</ExpenseAmt>
      <GrantAmt>29187</GrantAmt>
      <RevenueAmt>803447</RevenueAmt>
      <Desc>THE SOCIETY FOR THE STUDY OF REPRODUCTION HOLDS ANNUAL MEETINGS AT WHICH SCIENTISTS PRESENT DATA, LEARN THE LATEST INFORMATION IN THEIR FIELD, AND MEET FELLOW SCIENTISTS. THE SOCIETY DEVELOPS OUTWARD-LOOKING MEETINGS THAT INCORPORATE BREADTH, INNOVATION, EMERGING AREAS, AND EXCELLENCE AT THE CUTTING EDGE OF RESEARCH. THE SOCIETY ALSO CONTINUES TO PROMOTE PROFESSIONAL DEVELOPMENT OF THE NEXT GENERATION OF REPRODUCTIVE SCIENTISTS BY CREATING PROGRAM, NETWORKING, AND DEVELOPMENT OPPORTUNITIES FOR TRAINEES AND YOUNG PROFESSIONALS. THE B53SOCIETY FOR THE STUDY OF REPRODUCTION INFORMS ITS MEMBERS OF CURRENT POLICY AND FUNDING ISSUES RELATED TO SCIENCE: RESEARCH FUNDING, ANIMAL USE, ETHICS, ETC. THE SOCIETY ALSO SPEAKS FOR ITS MEMBERS AT THE NATIONAL LEVEL. A VOICE REPRESENTING THOUSANDS OF SCIENTISTS HAS MORE CLOUT THAN A LETTER FROM A SINGLE INDIVIDUAL.</Desc>
      <ProgSrvcAccomActy2Grp>
        <ExpenseAmt>117357</ExpenseAmt>
        <RevenueAmt>521295</RevenueAmt>
        <Desc>THE SOCIETY FOR THE STUDY OF REPRODUCTION PUBLISHES THE JOURNAL, "THE BIOLOGY OF REPRODUCTION," THE NUMBER ONE JOURNAL IN THIS AREA OF RESEARCH. "THE BIOLOGY OF REPRODUCTION" PUBLISHES ORIGINAL RESEARCH PAPERS AND MINIREVIEWS ON A BROAD RANGE OF TOPICS IN THE FIELD OF REPRODUCTIVE BIOLOGY</Desc>
      </ProgSrvcAccomActy2Grp>
      <TotalProgramServiceExpensesAmt>1760383</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc1039100001">1</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1234500001">1</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>0</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc1040000001">0</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc1040000001">0</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc1040000001">0</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc1040000001">0</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd>1</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc1040000001">1</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc1040000001">0</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc1040000001">0</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc1040000001">0</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc1040000001">0</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc1040000001">0</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">0</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">0</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>0</SchoolOperatingInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <ForeignActivitiesInd referenceDocumentId="RetDoc1040500001">0</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd referenceDocumentId="RetDoc1040500001">0</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd referenceDocumentId="RetDoc1040500001">1</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>0</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>0</FundraisingActivitiesInd>
      <GamingActivitiesInd>0</GamingActivitiesInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <GrantsToOrganizationsInd referenceDocumentId="RetDoc1041900001">0</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd referenceDocumentId="RetDoc1041900001">1</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>0</ScheduleJRequiredInd>
      <TaxExemptBondsInd>0</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>0</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>0</PYExcessBenefitTransInd>
      <LoanOutstandingInd>0</LoanOutstandingInd>
      <GrantToRelatedPersonInd>0</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>0</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>0</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>0</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>0</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>0</DeductibleArtContributionInd>
      <TerminateOperationsInd>0</TerminateOperationsInd>
      <PartialLiquidationInd>0</PartialLiquidationInd>
      <DisregardedEntityInd>0</DisregardedEntityInd>
      <RelatedEntityInd>0</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>0</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>0</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>1</ScheduleORequiredInd>
      <IRPDocumentCnt>7</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>0</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>0</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>0</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>0</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>0</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>0</Form8282PropertyDisposedOfInd>
      <IndoorTanningServicesInd>0</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>0</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>0</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>15</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>15</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>0</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>1</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>0</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>0</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>1</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>1</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>1</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>1</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>0</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>0</OfficerMailingAddressInd>
      <LocalChaptersInd>0</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>0</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>1</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>1</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>1</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>0</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>0</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>0</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>0</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>0</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>IL</StatesWhereCopyOfReturnIsFldCd>
      <StatesWhereCopyOfReturnIsFldCd>VA</StatesWhereCopyOfReturnIsFldCd>
      <OtherWebsiteInd>X</OtherWebsiteInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>THE SOCIETY</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>5715778451</PhoneNum>
        <USAddress>
          <AddressLine1Txt>673 POTOMAC STATION DRIVE 801</AddressLine1Txt>
          <CityNm>LEESBURG</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>20176</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <NoListedPersonsCompensatedInd>X</NoListedPersonsCompensatedInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>BLANCHE CAPEL</PersonNm>
        <TitleTxt>PAST PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JENNIFER WOOD</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MELLISSA MANN</PersonNm>
        <TitleTxt>VICE PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>REBECCA KRISHER</PersonNm>
        <TitleTxt>VICE PRESIDENT ELECT</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JODI FLAWS</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LANE CHRISTENSON</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JULIE KIM</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RAJ KUMAR</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DIANA MONSIVAIS</PersonNm>
        <TitleTxt>EARLY CAREER INVESTIGATOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>FRANCESCA DUNCAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAMES MACLEAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SUE HAMMOUD</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ROCIO RIVERA</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ALISON ERMISCH</PersonNm>
        <TitleTxt>SENIOR TRAINEE REP</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SAVANNAH SPECKHART</PersonNm>
        <TitleTxt>JUNIOR TRAINEE REP</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>0</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>0</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>0</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>VIRTUAL INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>401 EDGEWATER PLACE SUITE 600</AddressLine1Txt>
            <CityNm>WAKEFIELD</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>01880</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>ASSOCIATION MANAGEMENT</ServicesDesc>
        <CompensationAmt>455559</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>1</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>50000</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>721524</AllOtherContributionsAmt>
      <TotalContributionsAmt>771524</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>ANNUAL MEETING</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>579027</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>579027</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>PUBLICATIONS</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>521295</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>521295</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>MEMBERSHIP DUES</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>224420</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>224420</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>JOB POSTING INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>157</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>157</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>1324899</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>172062</TotalRevenueColumnAmt>
        <ExclusionAmt>172062</ExclusionAmt>
      </InvestmentIncomeGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>9375</TotalRevenueColumnAmt>
        <ExclusionAmt>9375</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>9375</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>2277860</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1324742</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>157</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>181437</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>21100</TotalAmt>
        <ProgramServicesAmt>21100</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <ForeignGrantsGrp>
        <TotalAmt>8087</TotalAmt>
        <ProgramServicesAmt>8087</ProgramServicesAmt>
      </ForeignGrantsGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>491988</TotalAmt>
        <ProgramServicesAmt>307493</ProgramServicesAmt>
        <ManagementAndGeneralAmt>184495</ManagementAndGeneralAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>7500</TotalAmt>
        <ManagementAndGeneralAmt>7500</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>104718</TotalAmt>
        <ManagementAndGeneralAmt>104718</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>1532</TotalAmt>
        <ProgramServicesAmt>766</ProgramServicesAmt>
        <ManagementAndGeneralAmt>766</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>30709</TotalAmt>
        <ProgramServicesAmt>8647</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22062</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>44892</TotalAmt>
        <ProgramServicesAmt>22446</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22446</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <TravelGrp>
        <TotalAmt>85673</TotalAmt>
        <ProgramServicesAmt>66774</ProgramServicesAmt>
        <ManagementAndGeneralAmt>18899</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>696456</TotalAmt>
        <ProgramServicesAmt>696456</ProgramServicesAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>11583</TotalAmt>
        <ManagementAndGeneralAmt>11583</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <OtherExpensesGrp>
        <Desc>SPONSORSHIPS</Desc>
        <TotalAmt>197086</TotalAmt>
        <ProgramServicesAmt>197086</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>NAMED FUND</Desc>
        <TotalAmt>166122</TotalAmt>
        <ProgramServicesAmt>166122</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>EDITING, PRINTING AND P</Desc>
        <TotalAmt>117357</TotalAmt>
        <ProgramServicesAmt>117357</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SPEAKER FEES</Desc>
        <TotalAmt>109287</TotalAmt>
        <ProgramServicesAmt>109287</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>155456</TotalAmt>
        <ProgramServicesAmt>38762</ProgramServicesAmt>
        <ManagementAndGeneralAmt>116694</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>2249546</TotalAmt>
        <ProgramServicesAmt>1760383</ProgramServicesAmt>
        <ManagementAndGeneralAmt>489163</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>832040</BOYAmt>
        <EOYAmt>694830</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>194475</BOYAmt>
        <EOYAmt>170804</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>30000</BOYAmt>
        <EOYAmt>30000</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>76359</BOYAmt>
        <EOYAmt>80679</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>121741</BOYAmt>
        <EOYAmt>64557</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>56289</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>33123</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>17375</BOYAmt>
        <EOYAmt>23166</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>6122792</BOYAmt>
        <EOYAmt>7207635</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>23073</BOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>7417855</BOYAmt>
        <EOYAmt>8271671</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>49515</BOYAmt>
        <EOYAmt>131005</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>62935</BOYAmt>
        <EOYAmt>727040</EOYAmt>
      </DeferredRevenueGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>112450</BOYAmt>
        <EOYAmt>858045</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>5242370</BOYAmt>
        <EOYAmt>5350591</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>2063035</BOYAmt>
        <EOYAmt>2063035</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>7305405</BOYAmt>
        <EOYAmt>7413626</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>7417855</BOYAmt>
        <EOYAmt>8271671</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>28314</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>653056</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>-573149</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>35403</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>222345</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>131606</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>639462</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>771524</CurrentTaxYearAmt>
        <TotalAmt>1800340</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>35403</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>222345</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>131606</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>639462</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>771524</CurrentTaxYearAmt>
        <TotalAmt>1800340</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>1800340</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>68892</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>123526</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>194194</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>144482</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>172062</CurrentTaxYearAmt>
        <TotalAmt>703156</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <UnrelatedBusinessNetIncm170Grp>
        <CurrentTaxYearMinus3YearsAmt>750</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearAmt>157</CurrentTaxYearAmt>
        <TotalAmt>907</TotalAmt>
      </UnrelatedBusinessNetIncm170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus2YearsAmt>2497</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>4587</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>9375</CurrentTaxYearAmt>
        <TotalAmt>16459</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>2520862</TotalSupportAmt>
      <PublicSupportCY170Pct>0.71420</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.56710</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>3286274</BeginningYearBalanceAmt>
        <ContributionsAmt>0</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>409013</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>420229</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>0</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>3275058</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>2965740</BeginningYearBalanceAmt>
        <ContributionsAmt>10171</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>461336</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>0</GrantsOrScholarshipsAmt>
        <OtherExpendituresAmt>150973</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>0</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>3286274</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>3655600</BeginningYearBalanceAmt>
        <ContributionsAmt>7975</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-554761</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>0</GrantsOrScholarshipsAmt>
        <OtherExpendituresAmt>143074</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>0</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>2965740</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>2923214</BeginningYearBalanceAmt>
        <ContributionsAmt>18946</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>763198</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>0</GrantsOrScholarshipsAmt>
        <OtherExpendituresAmt>49758</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>0</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>3655600</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>2817095</BeginningYearBalanceAmt>
        <ContributionsAmt>68627</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>295264</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>0</GrantsOrScholarshipsAmt>
        <OtherExpendituresAmt>257771</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>0</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>2923215</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>0.58590</BoardDesignatedBalanceEOYPct>
      <PrmnntEndowmentBalanceEOYPct>0.41410</PrmnntEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>0</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>0</EndowmentsHeldRelatedOrgInd>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>56289</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>33123</DepreciationAmt>
        <BookValueAmt>23166</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>23166</TotalBookValueLandBuildingsAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART V, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS BOARD DESIGNATED AND DONOR-RESTRICTED ENDOWMENTS WHICH CONSIST OF FUNDS ESTABLISHED TO SUPPORT A VARIETY OF FELLOWSHIPS RELATED TO ACTIVITIES OF THE ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleF documentId="RetDoc1040500001">
      <GrantRecordsMaintainedInd>0</GrantRecordsMaintainedInd>
      <SubtotalOfficesCnt>0</SubtotalOfficesCnt>
      <SubtotalEmployeesCnt>0</SubtotalEmployeesCnt>
      <ContinuationTotalOfficeCnt>0</ContinuationTotalOfficeCnt>
      <ContinuationTotalEmployeeCnt>0</ContinuationTotalEmployeeCnt>
      <TotalOfficeCnt>0</TotalOfficeCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <SubtotalSpentAmt>0</SubtotalSpentAmt>
      <ContinuationSpentAmt>0</ContinuationSpentAmt>
      <TotalSpentAmt>0</TotalSpentAmt>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>SCIENTIFIC PROGRAMS</TypeOfAssistanceTxt>
        <RegionTxt>EAST ASIA AND THE PACIFIC</RegionTxt>
        <RecipientCnt>2</RecipientCnt>
        <CashGrantAmt>194</CashGrantAmt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>SCIENTIFIC PROGRAMS</TypeOfAssistanceTxt>
        <RegionTxt>CENTRAL AMERICA AND THE CARIBBEAN</RegionTxt>
        <RecipientCnt>11</RecipientCnt>
        <CashGrantAmt>7893</CashGrantAmt>
      </ForeignIndividualsGrantsGrp>
      <TransferToForeignCorpInd>0</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>0</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>0</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>0</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>0</ForeignPartnershipInd>
      <BoycottCountriesInd>0</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, COL (C):</FormAndLineReferenceDesc>
        <ExplanationTxt>INDIVIDUALS MUST ATTEND EVENT BEFORE FUNDS ARE GIVEN, AND RECEIPTS ARE REQUIRED FOR AMOUNTS NOT INCLUDED ON 1099S.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>TRAVEL GRANTS</GrantTypeTxt>
        <RecipientCnt>41</RecipientCnt>
        <CashGrantAmt>21000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>INDIVIDUALS MUST ATTEND EVENT BEFORE FUNDS ARE GIVEN, AND RECEIPTS ARE REQUIRED FOR AMOUNTS NOT INCLUDED ON 1099S.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>VIRTUAL, INC. WAS HIRED FOR 2024 TO MANAGE THE SOCIETY. ASSOCIATION &amp; CONFERENCE GROUP, LLC WAS HIRED EFFECTIVE JANUARY 1, 2025. THE MANAGEMENT COMPANIES WERE CONTRACTED TO OVERSEE MANAGEMENT, ADMINISTRATIVE, PROGRAMATIC, AND FINANCIAL ASPECTS OF THE SOCIETY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS MEMBERS WHO PAY ANNUAL DUES. THE CATEGORIES OF MEMBERSHIP IN THE SOCIETY SHALL BE (A) REGULAR MEMBER: ANY INDIVIDUAL WHO HAS DEMONSTRATED PROFESSIONAL COMPETENCE IN AND MADE SCIENTIFIC CONTRIBUTIONS TO THE FIELD OF REPRODUCTIVE BIOLOGY SHALL BE ELIGIBLE FOR REGULAR MEMBERSHIP IN THE SOCIETY. (B) MEMBER EMERITUS: REGULAR MEMBERS IN RETIREMENT, WITH AT LEAST TEN YEARS OF REGULAR MEMBERSHIP IN THE SOCIETY, SHALL BE ELIGIBLE TO PETITION THE EXECUTIVE DIRECTOR TO HAVE THE BOARD OF DIRECTORS GRANT THEM EMERITUS STATUS AND ENTITLE THEM TO WAIVERS OF ANNUAL DUES AND REGISTRATION FEES FOR THE ANNUAL MEETINGS OF THE SOCIETY. (C) HONORARY MEMBER: AN INDIVIDUAL WHO BASED ON HIS/HER OVERALL IMPACT ON SCIENCE IS A HARTMAN AWARDEE. (D) ASSOCIATE MEMBER: ANY INDIVIDUAL OR INSTITUTION WITH A SCIENTIFIC INTEREST IN THE FIELD OF REPRODUCTIVE BIOLOGY SHALL BE ELIGIBLE FOR ASSOCIATE MEMBERSHIP. (E) TRAINEE MEMBER: ANY INDIVIDUAL IN TRAINING IN THE FIELD OF REPRODUCTIVE BIOLOGY AND WHO HAS BEEN RECOMMENDED BY A REGULAR MEMBER SHALL BE ELIGIBLE FOR TRAINEE MEMBERSHIP. (F) CORPORATE AND INSTITUTION MEMBERS: ANY PHILANTHROPIC INDIVIDUAL, ORGANIZATION, CORPORATION, OR FOUNDATION WHICH CONTRIBUTES SUBSTANTIALLY TO THE SUPPORT OF THE SOCIETY MAY, BY ACTION OF THE BOARD OF DIRECTORS, BE ADMITTED TO MEMBERSHIP AS A CORPORATE OR INSTITUTION MEMBER. REGULAR MEMBERS, MEMBERS EMERITUS, HONORARY MEMBERS, ASSOCIATE MEMBERS, TRAINEE MEMBERS, AND SUSTAINING ASSOCIATES SHALL HEREINAFTER BE REFERRED TO AS "MEMBERS," EXCEPT WHERE SPECIFICALLY IDENTIFIED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>VOTING MEMBERS ELECT THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL BYLAWS OF THE SOCIETY SHALL BE SUBJECT TO ALTERATION OR REPEAL, AND NEW BYLAWS MAY BE MADE, BY THE AFFIRMATIVE VOTE OF 2/3 OF THE MEMBERSHIP ENTITLED TO VOTE AND RESPONDING TO A BALLOT, FOLLOWING DISCUSSION AT THE ANNUAL BUSINESS MEETING. THE CORPORATE CHARTER MAY BE AMENDED IN THE SAME MANNER AS THESE BYLAWS, SUBJECT, HOWEVER, TO THE LAWS AND REGULATIONS OF THE STATE IN WHICH THIS CORPORATION IS INCORPORATED. NO AMENDMENT TO THE CORPORATE CHARTER SHALL BE EFFECTIVE UNTIL APPROPRIATE ACCEPTANCE OF SUCH CHANGES ARE ACKNOWLEDGED BY THE INCORPORATING STATE</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY DOES NOT HAVE ANY COMMITTEES WITH AUTHORITY TO ACT ON BEHALF OF THE GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PREPARED FORM 990 IS REVIEWED BY THE EXECUTIVE DIRECTOR AND THE TREASURER BEFORE THE RETURN IS FILED WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ANNUALLY ALL DIRECTORS AND OFFICERS COMPLETE AND SIGN A STATEMENT THAT PROVIDES INFORMATION REGARDING THEIR INTERESTS AND THOSE OF THEIR FAMILY MEMBERS THAT COULD GIVE RISE TO CONFLICTS. THE MEMBERS OF THE GOVERNING BODY MAKE DETERMINATIONS OF WHETHER A CONFLICT EXISTS AND REVIEW ACTUAL CONFLICTS. ANY PERSON WITH A CONFLICT IS PROHIBITED FROM PARTICIPATING IN THE GOVERNING BODY'S DELIBERATIONS AND DECISIONS IN THE TRANSACTION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>PRIOR PERIOD ADJUSTMENT FOR DEFERRED DUES REVENUE -573,149.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>