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    <ReturnTs>2026-05-12T12:30:15-07:00</ReturnTs>
    <TaxPeriodEndDt>2025-12-31</TaxPeriodEndDt>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2025-01-01</TaxPeriodBeginDt>
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      <EIN>010018605</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>AMALGAMATED TRANSIT UNION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>AMAL</BusinessNameControlTxt>
      <PhoneNum>2072812017</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 979</AddressLine1Txt>
        <CityNm>PORTLAND</CityNm>
        <StateAbbreviationCd>ME</StateAbbreviationCd>
        <ZIPCd>04104</ZIPCd>
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    <BusinessOfficerGrp>
      <PersonNm>Brendan Burke</PersonNm>
      <PersonTitleTxt>Financial Secretary</PersonTitleTxt>
      <PhoneNum>2072812017</PhoneNum>
      <SignatureDt>2026-05-12</SignatureDt>
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    <TaxYr>2025</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
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      <GamingGrossIncomeAmt>0</GamingGrossIncomeAmt>
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      <BenefitsPaidToOrForMembersAmt>0</BenefitsPaidToOrForMembersAmt>
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      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>20765</NetAssetsOrFundBalancesEOYAmt>
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        <BOYAmt>13007</BOYAmt>
        <EOYAmt>20765</EOYAmt>
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      <PrimaryExemptPurposeTxt>TO AID OUR (AT END OF REPORTING LAST YEAR) 147 ACTIVE MEMBERS WITH GRIEVANCE MATTERS BETWEEN THEM AND THE TRANSIT DISTRICT. TO NEGOTIATE BARGAINING AGREEMENTS BETWEEN THE MEMBERS AND THE TRANSIT DISTRICT.</PrimaryExemptPurposeTxt>
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      <TotalProgramServiceExpensesAmt>0</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MICHAEL FRAGER</PersonNm>
        <TitleTxt>VICE-PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>3.25</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>5692</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>100</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>BRUCE WARD</PersonNm>
        <TitleTxt>RECORDING SECRETARY</TitleTxt>
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        <CompensationAmt>492</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>BRENDAN BURKE</PersonNm>
        <TitleTxt>FINANCIAL SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>6</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>9604</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TYNNIA STAPLES</PersonNm>
        <TitleTxt>STEWARD</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>1719</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ANDREW CLEMENT</PersonNm>
        <TitleTxt>STEWARD</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>2229</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOSEPH THOMAS</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>6</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>14623</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>PAMELA MURPHY-PAST</PersonNm>
        <TitleTxt>STEWARD</TitleTxt>
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        <CompensationAmt>874</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JONATHAN CAIL</PersonNm>
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        <ExpenseAccountOtherAllwncAmt>350</ExpenseAccountOtherAllwncAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>SEAN BINETTE</PersonNm>
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        <CompensationAmt>2149</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>WILLIAM JACKSON</PersonNm>
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        <PersonNm>DAVID LINK</PersonNm>
        <TitleTxt>STEWARD</TitleTxt>
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        <CompensationAmt>3477</CompensationAmt>
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        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>THOMAS DALEY</PersonNm>
        <TitleTxt>STEWARD-PAST</TitleTxt>
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        <CompensationAmt>1178</CompensationAmt>
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        <PersonNm>BRETT DEPUY</PersonNm>
        <TitleTxt>STEWARD-PAST</TitleTxt>
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        <PersonNm>JOANNE SESSA</PersonNm>
        <TitleTxt>STEWARD-PAST</TitleTxt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KYLE PARKER</PersonNm>
        <TitleTxt>STEWARD-PAST</TitleTxt>
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      <StatesWhereCopyOfReturnIsFldCd>ME</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>BRENDAN BURKE</PersonNm>
        <USAddress>
          <AddressLine1Txt>18 MAIN STREET</AddressLine1Txt>
          <CityNm>HOLLIS CENTER</CityNm>
          <StateAbbreviationCd>ME</StateAbbreviationCd>
          <ZIPCd>04042</ZIPCd>
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        <PhoneNum>2072812017</PhoneNum>
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        <ExplanationTxt>Description;Amount^INTEREST INCOME;0|COPE DONATIONS COLLECTED;1132|MEMIC ANNUAL DIVIDEND;48|ATU CONVENTION REIMBURSEMENT;3000|STATE OF ME MUTUAL EMPLOYERS INSURANCE;56^Total;4236^</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990-EZ, Part I, Line 10</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990-EZ, Part I, Line 10- QUARTERLY PER CAPITA TAX PAID TO ATU CAN-AM CONFERENCE BOARD- 312, MONTHLY PER CAPITA TAX PAID TO ATU INTERNATIONAL- 39,668, QUARTERLY PER CAPITA TAX PAID TO ATU NE CONFERENCE BOARD- 339, PER CAPITA TAX PAID TO EMLC- 101, MONTHLY PER CAPITA TAX PAID TO ME AFL-CIO- 2934, MONTHLY PER CAPITA TAX PAID TO SMLC- 251, NEJC DELEGATE FEE- 760, MONTHLY PAYROLL TAX PAID TO US TREASURY- 15,424, QUARTERLY PAYROLL/ UNEMPLOYMENT/ MEPFML TAX PAID TO STATE OF MAINE- 4329</ExplanationTxt>
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        <FormAndLineReferenceDesc>Form 990-EZ, Part I, Line 16</FormAndLineReferenceDesc>
        <ExplanationTxt>Description;Amount^BANK SERVICE CHARGES;42|MICROSOFT 365 RENEWAL;137|COPE DONATIONS PAID;1237|LABOR DAY BREAKFAST AD SPACE;425|REIMBURSE LABOR DAY BBQ SUPPLIES;725|WORKERS COMP POLICY RENEWAL;457|REIMBURSE EMPLOYEE MEALS;1395|REIMBURSE EMPLOYEE TRAVEL;4639|REIMBURSE EMPLOYEE LODGING;8163|REIMBURSE EMPLOYEE OTHER;1226|REIMBURSE EMPLOYEE DUES;64|CONTRIBUTIONS/ GIFTS;1750|USPS PO BOX RENEWAL;420|LABOR DAY BBQ SUPPLIES BANGOR;495^Total;21175^</ExplanationTxt>
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