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        <com:street1>2001 KIRBY DRIVE</com:street1>
        <com:street2>SUITE 200</com:street2>
        <com:city>HOUSTON</com:city>
        <com:stateOrCountry>TX</com:stateOrCountry>
        <com:zipCode>77019</com:zipCode>
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      <issuerContactPhone>(713) 227-7888</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Fox Ann G</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
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      <brokerOrMarketmakerDetails>
        <name>Fidelity Brokerage Services LLC</name>
        <address>
          <com:street1>900 Salem Street</com:street1>
          <com:city>Smithfield</com:city>
          <com:stateOrCountry>RI</com:stateOrCountry>
          <com:zipCode>02917</com:zipCode>
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      <securitiesExchangeName>NYSE</securitiesExchangeName>
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      <paymentDate>05/03/2023</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
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          <com:street1>2001 Kirby Drive</com:street1>
          <com:street2>Suite 200</com:street2>
          <com:city>Houston</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
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      <amountOfSecuritiesSold>30001</amountOfSecuritiesSold>
      <grossProceeds>172670.76</grossProceeds>
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    <noticeSignature>
      <noticeDate>05/04/2023</noticeDate>
      <signature>/s/ Carli McPherson, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Ann Fox</signature>
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144
0001727661
XXXXXXXX
LIVE
0001532286
Nine Energy Service, Inc.
001-38347
2001 KIRBY DRIVE
SUITE 200
HOUSTON
TX
77019
(713) 227-7888
Fox Ann G
Officer
Common
Fidelity Brokerage Services LLC
900 Salem Street
Smithfield
RI
02917
17050
58887.29
34721266
05/04/2023
NYSE
Common
05/03/2023
Restricted Stock Vesting
Issuer
N
17050
05/03/2023
Compensation
N
Ann Fox
2001 Kirby Drive
Suite 200
Houston
TX
77019
Common
04/10/2023
30001
172670.76
05/04/2023
/s/ Carli McPherson, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Ann Fox