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    SEC Form EFFECT filed by bluebird bio Inc.

    6/4/25 12:15:02 AM ET
    $BLUE
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care
    Get the next $BLUE alert in real time by email
    Notice of Effectiveness
    UNITED STATES
    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549
    Notice of Effectiveness
    Effectiveness Date: June 3, 2025
    Accession Number: 0001193125-25-132963
    Submission Type: POS AM
    CIK: 0001293971
    Company Name: bluebird bio, Inc.
    File Number: 333-271772
    Get the next $BLUE alert in real time by email

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      6/4/25 12:15:02 AM ET
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