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    Spero Therapeutics downgraded by Oppenheimer

    10/1/21 6:10:00 AM ET
    $SPRO
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $SPRO alert in real time by email
    Oppenheimer downgraded Spero Therapeutics from Outperform to Perform
    Get the next $SPRO alert in real time by email

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    Recent Analyst Ratings for
    $SPRO

    DatePrice TargetRatingAnalyst
    12/20/2024$5.00Outperform → In-line
    Evercore ISI
    9/23/2022$2.00 → $8.00In-line → Outperform
    Evercore ISI
    10/1/2021Outperform → Perform
    Oppenheimer
    More analyst ratings

    $SPRO
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    • Director Mahadevia Ankit was granted 20,000 shares, increasing direct ownership by 3% to 709,866 units (SEC Form 4)

      4 - Spero Therapeutics, Inc. (0001701108) (Issuer)

      6/16/25 8:32:05 PM ET
      $SPRO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Director Deshpande Milind was granted 20,000 shares, increasing direct ownership by 28% to 91,454 units (SEC Form 4)

      4 - Spero Therapeutics, Inc. (0001701108) (Issuer)

      6/16/25 8:30:52 PM ET
      $SPRO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Director Jackson Scott Thomas was granted 20,000 shares, increasing direct ownership by 36% to 75,000 units (SEC Form 4)

      4 - Spero Therapeutics, Inc. (0001701108) (Issuer)

      6/16/25 8:29:35 PM ET
      $SPRO
      Biotechnology: Pharmaceutical Preparations
      Health Care