﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" returnVersion="2023v5.1">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-11-11T22:10:22-05:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Allan Smith and Company CPAs PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>Two Cabot Place Suite 8</AddressLine1Txt>
        <CityNm>Stoughton</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>02072</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>251852548</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>HEREDITARY ANGIOEDEMA ASSOCIATION INC</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>HERE</BusinessNameControlTxt>
      <USAddress>
        <AddressLine1Txt>10560 MAIN STREET STE PS40</AddressLine1Txt>
        <CityNm>FAIRFAX</CityNm>
        <StateAbbreviationCd>VA</StateAbbreviationCd>
        <ZIPCd>22030</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>ANTHONY CASTALDO</PersonNm>
      <PersonTitleTxt>CHAIRCHIEF EXE</PersonTitleTxt>
      <PhoneNum>8665808178</PhoneNum>
      <SignatureDt>2024-11-10</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>Allan Smith CPA</PreparerPersonNm>
      <PTIN>P00825089</PTIN>
      <PhoneNum>7742065553</PhoneNum>
      <PreparationDt>2024-11-11</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2024-10-15 13:58:12Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="7">
    <IRS990 documentId="IRS990">
      <PrincipalOfficerNm>ANTHONY CASTALDO</PrincipalOfficerNm>
      <GrossReceiptsAmt>10200149</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>HAEA.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2005</FormationYr>
      <LegalDomicileStateCd>VA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>SEE SCHEDULE O COMMENT.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>5</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>3</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>22</TotalEmployeeCnt>
      <TotalVolunteersCnt>1000</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>7891572</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>9943283</CYContributionsGrantsAmt>
      <CYProgramServiceRevenueAmt>0</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>3029</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>200223</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>4182</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>56643</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>7898783</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>10200149</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>965880</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>991981</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>2342163</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>2732116</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>44314</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>1520559</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>3508759</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>4828602</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>7232856</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>3070181</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>2967293</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>11968085</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>16392496</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>161707</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>598961</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>11806378</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>15793535</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>SEE SCHEDULE O COMMENT.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>6757744</ExpenseAmt>
      <RevenueAmt>9943283</RevenueAmt>
      <Desc>THE HAE ASSOCIATIONS OVERALL OBJECTIVE IS TO SAVE LIVES AND RAISE THE QUALITY OF LIFE FOR PATIENTS WITH THE RARE, DEBILITATING, AND POTENTIALLY FATAL RARE DISEASE HEREDITARY ANGEODEMA. WE PROVIDE PATIENTS AND PHYSICIANS WITH ESSENTIAL, AUTHORITATIVE INFORMATION AIMED AT INCREASING DIAGNOSIS RATES AND HELPING PATIENTS FIND AN APPROPRIATE TREATMENT. WE OFFER AN ARRAY OF PROGRAMS, SERVICES, AND ACTIVITIES THAT INCLUDE CONTINUING MEDICAL EDUCATION, IN PERSON AND WEB BASED SEMINARS, PATIENT AND SCIENTIFIC CONFERENCES, SUPPORT GROUPS, AND INDIVIDUAL COUNSELING. THE HAEA WEBSITE AND EXTENSIVE SOCIAL MEDIA PRESENSE ENHANCES OUR ABILITY TO REACH AND DISSEMINATE INFORMATION TO THE PATIENT AND PHYSICIAN COMMUNITIES. WE ARE STAUNCH ADVOCATES FOR (1) PATIENT ACCESS TO AND SUFFICIENT INSURANCE REIMBURSEMENT FOR CURRENTLY AVAILABLE THERAPIES, AND (2) RESEARCH DIRECTED TOWARDS HELPING PATIENTS IMPROVE THEIR QUALITY OF LIFE AND, ULTIMATELY, FINDING A CURE. THE HAEA ALSO CONDUCTS NATIONAL PATIENT AND PHYSICIAN MEETINGS, AND OFFERS A VARIETY OF SERVICES TO INDIVIDUALS AND FAMILIES THAT INCLUDE PHYSICIAN AND CLINICAL TRIAL REFERRALS AND ASSISTANCE IN DEALING WITH DISEASE-RELATED EMERGENCIES.</Desc>
      <TotalProgramServiceExpensesAmt>6757744</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="990A">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="990B">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
      <ConservationEasementsInd>false</ConservationEasementsInd>
      <CollectionsOfArtInd>false</CollectionsOfArtInd>
      <CreditCounselingInd>false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="990D">true</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd>false</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd>false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd>false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd>false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="990D">true</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd>false</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="990D">true</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd>false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd referenceDocumentId="990I">true</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="990J">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>12</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>true</BackupWthldComplianceInd>
      <EmployeeCnt>22</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>false</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>false</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
      <Form8899Filedind>false</Form8899Filedind>
      <Form1098CFiledInd>false</Form1098CFiledInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>5</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>3</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>true</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <OtherWebsiteInd>X</OtherWebsiteInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>LEIGH FARRAR</PersonNm>
        <PhoneNum>8665808178</PhoneNum>
        <USAddress>
          <AddressLine1Txt>10560 MAIN STREET</AddressLine1Txt>
          <CityNm>FAIRFAX</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>22030</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANTHONY CASTALDO</PersonNm>
        <TitleTxt>CHAIRCHIEF EXECUTIVE OFFICER</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>244846</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHELLE CUEVAS</PersonNm>
        <TitleTxt>FORMER SENIOR EXECUTIVE VPCO</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <FormerOfcrDirectorTrusteeInd>X</FormerOfcrDirectorTrusteeInd>
        <ReportableCompFromOrgAmt>241122</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LEIGH FARRAR</PersonNm>
        <TitleTxt>EXECUTIVE VPCHIEF FINANCIAL</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>181676</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHRISTINE SELVA</PersonNm>
        <TitleTxt>SENIOR DIRECTOR HEALTH &amp; RESE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>170873</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LOIS PERRY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>151378</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LARRY SALUS</PersonNm>
        <TitleTxt>TREASURERCHIEF COMPLIANCE OF</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>71495</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DR ERIC PHILLIPS</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>HENRIK BALLE BOYSEN</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>20.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KAREN BAIRD</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>1061390</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>0</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>9</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>true</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <AllOtherContributionsAmt>9943283</AllOtherContributionsAmt>
      <TotalContributionsAmt>9943283</TotalContributionsAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>200223</TotalRevenueColumnAmt>
        <ExclusionAmt>200223</ExclusionAmt>
      </InvestmentIncomeGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER INCOME</Desc>
        <BusinessCd>541900</BusinessCd>
        <TotalRevenueColumnAmt>56643</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>56643</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>56643</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>10200149</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>56643</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>200223</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>991981</TotalAmt>
        <ProgramServicesAmt>991981</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>890517</TotalAmt>
        <ProgramServicesAmt>727272</ProgramServicesAmt>
        <ManagementAndGeneralAmt>135387</ManagementAndGeneralAmt>
        <FundraisingAmt>27858</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>1527350</TotalAmt>
        <ProgramServicesAmt>1507713</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10918</ManagementAndGeneralAmt>
        <FundraisingAmt>8719</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>106812</TotalAmt>
        <ProgramServicesAmt>101554</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3720</ManagementAndGeneralAmt>
        <FundraisingAmt>1538</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>40663</TotalAmt>
        <ProgramServicesAmt>38030</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2198</ManagementAndGeneralAmt>
        <FundraisingAmt>435</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>166774</TotalAmt>
        <ProgramServicesAmt>154160</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10091</ManagementAndGeneralAmt>
        <FundraisingAmt>2523</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>2647</TotalAmt>
        <ManagementAndGeneralAmt>2647</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>51225</TotalAmt>
        <ProgramServicesAmt>30753</ProgramServicesAmt>
        <ManagementAndGeneralAmt>20472</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>442300</TotalAmt>
        <ProgramServicesAmt>283157</ProgramServicesAmt>
        <ManagementAndGeneralAmt>159143</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>158360</TotalAmt>
        <ProgramServicesAmt>158360</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>130608</TotalAmt>
        <ProgramServicesAmt>60963</ProgramServicesAmt>
        <ManagementAndGeneralAmt>68339</ManagementAndGeneralAmt>
        <FundraisingAmt>1306</FundraisingAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>24659</TotalAmt>
        <ProgramServicesAmt>23179</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1233</ManagementAndGeneralAmt>
        <FundraisingAmt>247</FundraisingAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>103887</TotalAmt>
        <ProgramServicesAmt>103480</ProgramServicesAmt>
        <ManagementAndGeneralAmt>407</ManagementAndGeneralAmt>
      </TravelGrp>
      <InsuranceGrp>
        <TotalAmt>19587</TotalAmt>
        <ProgramServicesAmt>14739</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4407</ManagementAndGeneralAmt>
        <FundraisingAmt>441</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>STAFF DEVELOPMENT AND TRAINI</Desc>
        <TotalAmt>56866</TotalAmt>
        <ProgramServicesAmt>53454</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2843</ManagementAndGeneralAmt>
        <FundraisingAmt>569</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>ADVOCACY EVENTS</Desc>
        <TotalAmt>2324420</TotalAmt>
        <ProgramServicesAmt>2324415</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SMALL OFFICE EQUIPMENT</Desc>
        <TotalAmt>16108</TotalAmt>
        <ProgramServicesAmt>12565</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3181</ManagementAndGeneralAmt>
        <FundraisingAmt>362</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PATIENT SURVEY AND SUPPORTS</Desc>
        <TotalAmt>142264</TotalAmt>
        <ProgramServicesAmt>142264</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>35828</TotalAmt>
        <ProgramServicesAmt>29705</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5807</ManagementAndGeneralAmt>
        <FundraisingAmt>316</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>7232856</TotalAmt>
        <ProgramServicesAmt>6757744</ProgramServicesAmt>
        <ManagementAndGeneralAmt>430798</ManagementAndGeneralAmt>
        <FundraisingAmt>44314</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>5585993</BOYAmt>
        <EOYAmt>8161815</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <EOYAmt>12789</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>6382092</BOYAmt>
        <EOYAmt>8217892</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>11968085</BOYAmt>
        <EOYAmt>16392496</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>161707</BOYAmt>
        <EOYAmt>104438</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <EOYAmt>210000</EOYAmt>
      </DeferredRevenueGrp>
      <OtherLiabilitiesGrp>
        <EOYAmt>284523</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>161707</BOYAmt>
        <EOYAmt>598961</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>11087539</BOYAmt>
        <EOYAmt>15476372</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>718839</BOYAmt>
        <EOYAmt>317163</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>11806378</BOYAmt>
        <EOYAmt>15793535</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>11968085</BOYAmt>
        <EOYAmt>16392496</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>2967293</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>1019864</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="990A">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>6965801</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>6124808</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>7197362</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>7891572</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>9943283</CurrentTaxYearAmt>
        <TotalAmt>38122826</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>6965801</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>6124808</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>7197362</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>7891572</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>9943283</CurrentTaxYearAmt>
        <TotalAmt>38122826</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>29762351</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>8360475</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>44572</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>25582</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>4536</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>3029</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>200223</CurrentTaxYearAmt>
        <TotalAmt>277942</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>38400768</TotalSupportAmt>
      <PublicSupportCY170Pct>0.21770</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.17950</PublicSupportPY170Pct>
      <TenPctFactsCrcmstncsTestCYInd>X</TenPctFactsCrcmstncsTestCYInd>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>10 Facts and Circumstances Test Part II line 17a or 17b</FormAndLineReferenceDesc>
        <ExplanationTxt>IN ACCORDANCE WITH THE BOARD OF DIRECTORS ENDORSED MANDATE (AND ASSOCIATED OPERATIONAL PROCEDURES), THE HAEA CONTINUOUSLY SOLICITS BROAD PUBLIC SUPPORT FOR ITS LIFE-SAVING AND LIFE-GIVING MISSION. NOTWITHSTANDING THE FACT THAT HAE IS AN ULTRA-ORPHAN RARE DISEASE, THE HAEA RECEIVES A SURPRISINGLY LARGE PERCENTAGE OF ITS FUNDING FROM PUBLIC SOURCES. GIVEN THE FACT THAT HAE IS AN ULTRA-ORPHAN RARE DISEASE WITH AN EXTREMELY SMALL NUMBER OF PATIENTS RESIDING IN THE UNITED STATES, THE TARGET POPULATION FOR SOLICITING FINANCIAL SUPPORT IS EXCEPTIONALLY LIMITED. DESPITE THESE INHERENT LIMITATIONS, THE HAEA HAS BECOME A HIGHLY EFFECTIVE RARE DISEASE PATIENT ADVOCACY ORGANIZATION THAT IS DIRECTLY RESPONSIBLE FOR SAVING COUNTLESS LIVES AND DRAMATICALLY IMPROVING PATIENT QUALITY OF LIFE, YEAR IN AND YEAR OUT. THE HAEAS SUCCESS IS DUE IN LARGE PART TO (1) THE BOARD OF DIRECTORS AND SENIOR MANAGEMENTS COMMITMENT TO MAXIMIZING PUBLIC FUNDRAISING, AND (2) A LASER-LIKE FOCUS ON DESIGNING AND IMPLEMENTING PROGRAMS AND ACTIVITIES THAT ARE OF MAXIMUM BENEFITS TO THE HAE PATIENT POPULATION.IT IS IMPORTANT TO NOTE THAT HAEAS BOARD OF DIRECTORS AND LEADERSHIP TEAM IS CONSTANTLY SEARCHING FOR INNOVATIVE APPROACHES TO INCREASING GENERAL SUPPORT. INDEED, WHEN IT COMES TO FUNDRAISING, WE DEVOTE AN EXTRAORDINARY AMOUNT OF TIME, ATTENTION AND RESOURCES TO EDUCATING, ENGAGING, AND EMPOWERING PATIENTS, THEIR RELATIVES, AND EMPLOYERS, AND ANY INTERESTED INDIVIDUAL OR ENTITY. PUBLIC FUNDRAISING EFFORTS WE SPONSOR INCLUDE OUR PATIENT MEET AND GREET, HAE DAY EVENTS IN CITIES THROUGHOUT THE USA, AND SOCIAL MEDIA FUNDRAISING CAMPAIGNS TARGETING DONATIONS FOR OUR HAEA SCHOLARSHIP PROGRAM AND PATIENT BENEVOLENCE FUND.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="990B">
      <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="990D">
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>8740446</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>1158816</InvestmentEarningsOrLossesAmt>
        <EndYearBalanceAmt>9899262</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <ContributionsAmt>8737417</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>3029</InvestmentEarningsOrLossesAmt>
        <EndYearBalanceAmt>8740446</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>1.00000</BoardDesignatedBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>false</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <RelatedOrgListSchRInd>false</RelatedOrgListSchRInd>
      <OtherLiabilitiesOrgGrp>
        <Desc>PLEDGE TO UNIV CALI SAN DIEGO FOU</Desc>
        <Amt>284523</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>284523</TotalLiabilityAmt>
      <TotalRevEtcAuditedFinclStmtAmt>11220013</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>1019864</NetUnrealizedGainsInvstAmt>
      <RevenueNotReportedAmt>1019864</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>10200149</RevenueSubtotalAmt>
      <TotalRevenuePerForm990Amt>10200149</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>7232856</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesSubtotalAmt>7232856</ExpensesSubtotalAmt>
      <TotalExpensesPerForm990Amt>7232856</TotalExpensesPerForm990Amt>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="990I">
      <GrantRecordsMaintainedInd>true</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>UC SAN DIEGO FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>9500 GILMAN DRIVE SUITE 094</AddressLine1Txt>
          <CityNm>La Jolla</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>92093</ZIPCd>
        </USAddress>
        <RecipientEIN>952872494</RecipientEIN>
        <IRCSectionDesc>501C3</IRCSectionDesc>
        <CashGrantAmt>284523</CashGrantAmt>
        <ValuationMethodUsedDesc>BOOK</ValuationMethodUsedDesc>
        <PurposeOfGrantTxt>RESEARCH &amp; MEDICINE</PurposeOfGrantTxt>
      </RecipientTable>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Monitoring procedures (Part I, line 2)</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION IS COMMITTED TO ADVANCING AND FACILITATING CLINICAL RESEARCH DESIGNED TO IMPROVE THE LIVES OF HEREDITARY ANGIOEDEMA PATIENTS. IN SUPPORT OF ITS COMMITMENT TO CLINICAL RESEARCH, BEGINNING IN 2012 AND THROUGH THE DATE OF THE TAX FILING, THE ORGANIZATION HAS COMMITTED OR PAID MORE THAN EIGHT MILLION DOLLARS ($8,000,000) TO THE UNIVERSITY OF CALIFORNIA AT SAN DIEGO, ESTABLISHING THE U.S. HAEA ANGIOEDEMA CENTER TO EXPAND AND ENHANCE RESEARCH INITIATIVES FOCUSED ON THIS GENETIC CONDITION.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="990J">
      <Form990OfOtherOrganizationsInd>X</Form990OfOtherOrganizationsInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>true</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ANTHONY CASTALDO</PersonNm>
        <TitleTxt>CHAIRCHIEF EXECUTIVE OFFICER</TitleTxt>
        <BaseCompensationFilingOrgAmt>244846</BaseCompensationFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>244846</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>LOIS PERRY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <BaseCompensationFilingOrgAmt>151378</BaseCompensationFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>151378</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MICHELLE CUEVAS</PersonNm>
        <TitleTxt>FORMER SENIOR EXECUTIVE VPCOO</TitleTxt>
        <BaseCompensationFilingOrgAmt>241122</BaseCompensationFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>241122</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>LEIGH FARRAR</PersonNm>
        <TitleTxt>EXECUTIVE VPCHIEF FINANCIAL OFFICE</TitleTxt>
        <BaseCompensationFilingOrgAmt>181676</BaseCompensationFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>181676</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CHRISTINE SELVA</PersonNm>
        <TitleTxt>SENIOR DIRECTOR HEALTH &amp; RESEARCH</TitleTxt>
        <BaseCompensationFilingOrgAmt>170873</BaseCompensationFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>170873</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="990O">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Officer directors etc family relationship Part VI line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CHAIR OF THE BOARD OF DIRECTORS AND CHIEF EXECUTIVE OFFICER IS RELATED TO THE EXECUTIVE VICE PRESIDENT/CFO. THE BOARD OF DIRECTORS REVIEWED AND APPROVED THIS PROMOTION IN ADVANCE AND EVALUATES THIS RELATIONSHIP ON AN ANNUAL BASIS TO AFFIRM ITS CONTINUED APPROPRIATENESS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CHAIR AND CHIEF EXECUTIVE OFFICER AND EXECUTIVE VICE PRESIDENT/CFO ARE ASSIGNED RESPONSIBILITY FOR REVIEW AND APPROVAL OF THE FEDERAL FORM 990. THE BOARD OF DIRECTORS AFFIRMS THE FILING PROVIDED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Conflict of interest policy compliance Part VI line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF DIRECTORS PROVIDE SELF-DECLARATIONS OF POSSIBLE CONFLICTS OF INTEREST AS PART OF THE ANNUAL MEETING RESPONSIBILITIES. KEY EMPLOYEES ALSO PROVIDE AN ANNUAL SELF-DECLARATION. POTENTIAL CONFLICTS IDENTIFIED ARE REVIEWED AND APPROVED IF APPROPRIATE AS PART OF THE BOARD OF DIRECTORS ROUTINE RESPONSIBILITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>CEO executive director top management comp Part VI line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF DIRECTORS PERFORMS AN INFORMAL REVIEW OF THE CHAIR AND CHIEF EXECUTIVE OFFICERS SALARY FOR COMPARABLE RESPONSIBILITIES OF LIKE-SIZE AND TYPE ORGANIZATIONS WITH RECOGNITION OF THE NATIONAL AND INTERNATIONAL INFLUENCE OF THE SERVICES PROVIDED. DISCUSSIONS AND CONCLUSIONS ARE DOCUMENTED AS PART OF THE RECORDING OF THE MINUTES OF THE BOARD OF DIRECTORS INCLUDING THE FORMAL APPROVAL OF THE ADJUSTED COMPENSATION AND BENEFIT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other officer or key employee compensation Part VI line 15b</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CHAIR AND CHIEF EXECUTIVE OFFICER, WITH SUPPORT OF THE BOARD OF DIRECTORS, PERFORMS A FORMAL REVIEW OF KEY MANAGER SALARIES, AS SUPPORTED BY AN OUTSIDE COMPENSATION CONSULTANT, FOR COMPARABLE RESPONSIBILITIES OF LIKE-SIZED AND TYPE ORGANIZATIONS WITH RECOGNITION OF THE NATIONAL AND INTERNATIONAL INFLUENCE OF THE SERVICES PROVIDED. DISCUSSIONS AND CONCLUSIONS ARE DOCUMENTED AS PART OF THE RECORDING OF THE MINUTES OF THE BOARD OF DIRECTORS INCLUDING THEIR FORMAL APPROVAL OF THE ADJUSTED COMPENSATION AND BENEFIT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ALL FEDERAL INFORMATION FILINGS AVAILABLE UPON REQUEST. VARIOUS COMPANIES MAKE THE FEDERAL FILINGS AVAILABLE VIA THE INTERNET.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>List of other expenses Part IX line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HOLDS A BI-ANNUAL PATIENT SUMMIT INTENDED TO BRING TOGETHER INDIVIDUALS WITH HEREDITARY ANGIOEDEMA, EXPERTS IN THE CLINICAL, RESEARCH AND ACADEMIA FIELDS, HEREDITARY ANGIODEMA ASSOCIATION STAFF AS WELL AS THOSE PHARMACEUTICAL COMPANIES THAT OFFER SUCCESSFUL THERAPIES (AND HOPEFUL FUTURE THERAPIES) INTENDED TO MINIMIZE THE IMPACT OF SYMPTOMS OF HEREDITARY ANGIOEDEMA.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>General explanation attachment</FormAndLineReferenceDesc>
        <ExplanationTxt>PART III: BRIEFLY DESCRIBE THE ORGANIZATIONS MISSION:THE HEREDITARY ANGEOEDEMA ASSOCIATIONS (HAEA) OVERALL GOAL IS TO BE THE FORCE BEHIND (1) THWARTING THE POTENTIALLY FATAL AND DEBILITATING NATURE OF HAE, AND (2) ENABLING OUR PATIENT COMMUNITY TO ACHIEVE LIFE LONG HEALTH. WE ARE A NATIONAL PATIENT ADVOCACY ASSOCIATION THAT FOCUSES ON: INCREASING HAE AWARENESS AND EDUCATION; DRIVING PROGRESS IN CLINICAL CARE; HELPING PATIENTS GAIN ACCESS TO AND REIMBURSEMENT FOR OPTIMAL TREATMENT; MAINTAINING A STRONG PRESENCE IN THE HEALTH LEGISLATIVE AND REGULATORY ENVIRONMENTS; AND FOSTERING MOLECULAR LEVEL AND TRANSLATIONAL RESEARCH THAT FEATURES SEARCHING FOR A CURE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>