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            <com:city>Smithfield</com:city>
            <com:stateOrCountry>RI</com:stateOrCountry>
            <com:zipCode>02917</com:zipCode>
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            <com:stateOrCountry>CA</com:stateOrCountry>
            <com:zipCode>94080</com:zipCode>
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            <com:stateOrCountry>CA</com:stateOrCountry>
            <com:zipCode>94080</com:zipCode>
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          <address>
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            <com:stateOrCountry>CA</com:stateOrCountry>
            <com:zipCode>94080</com:zipCode>
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        <sellerDetails>
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          <address>
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            <com:stateOrCountry>CA</com:stateOrCountry>
            <com:zipCode>94080</com:zipCode>
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        <securitiesClassTitle>Common</securitiesClassTitle>
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        <amountOfSecuritiesSold>450</amountOfSecuritiesSold>
        <grossProceeds>21601.03</grossProceeds>
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        <sellerDetails>
          <name>William C. Banyai</name>
          <address>
            <com:street1>681 Gateway Blvd</com:street1>
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            <com:stateOrCountry>CA</com:stateOrCountry>
            <com:zipCode>94080</com:zipCode>
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      <remarks>Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.</remarks>
      <noticeSignature>
        <noticeDate>08/05/2024</noticeDate>
        <signature>/s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for William C. Banyai</signature>
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text: 144
  0001753670
  XXXXXXXX
  LIVE
  0001581280
  Twist Bioscience Corp
  001-38720
  681 GATEWAY BLVD.
  SOUTH SAN FRANCISCO
  CA
  94080
  800-719-0671
  Banyai William
  Officer
  Common
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  1415
  56495.01
  58585960
  08/05/2024
  NASDAQ
  Common
  08/02/2024
  Restricted Stock Vesting
  Issuer
  N
  1415
  08/02/2024
  Compensation
  N
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  06/03/2024
  18777
  800463.51
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  06/06/2024
  815
  41832.81
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  06/07/2024
  747
  38724.48
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  06/20/2024
  637
  31473.85
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  06/21/2024
  589
  28837.44
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  07/01/2024
  18777
  906741.33
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  07/02/2024
  450
  21601.03
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  07/03/2024
  416
  19726.72
  William C. Banyai
  681 Gateway Blvd
  South San Francisco
  CA
  94080
  Common
  08/01/2024
  18777
  1039119.18
  Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.
  08/05/2024
  /s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for William C. Banyai