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          <ccc>XXXXXXXX</ccc>
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        <classId>C000222768</classId>
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      <regFileNumber>811-22995</regFileNumber>
      <regCik>0001604813</regCik>
      <regLei>549300GRT204D6PN7T64</regLei>
      <regStreet1>1345 Avenue of the Americas</regStreet1>
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      <regStateConditional regCountry="US" regState="US-NY"/>
      <regZipOrPostalCode>10105</regZipOrPostalCode>
      <regPhone>212-217-2470</regPhone>
      <seriesName>Donoghue Forlines Tactical High Yield ETF </seriesName>
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      <repPdEnd>2023-07-31</repPdEnd>
      <repPdDate>2023-01-31</repPdDate>
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    <signature>
      <ncom:dateSigned>2023-02-16</ncom:dateSigned>
      <ncom:nameOfApplicant>TrimTabs ETF Trust</ncom:nameOfApplicant>
      <ncom:signature>/s/ Derin Cohen </ncom:signature>
      <ncom:signerName>TrimTabs ETF Trust</ncom:signerName>
      <ncom:title>Chief Compliance Officer</ncom:title>
    </signature>
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