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Pivotal bioVenture Partners Investment Advisor LLC: ZBIO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Pivotal bioVenture Partners Investment Advisor LLC on ZBIO, newest first. How the timeline and the estimate are built.

Pivotal bioVenture Partners Investment Advisor LLC held 490,766 ZBIO shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 490,766 shares
    Change vs previous 13F -101,225 shares

    4.05% of the 13F portfolio, value $12,455,641.

    13F-HR 0001012975-26-000759 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 591,991 shares
    Change vs previous 13F 0 shares

    4.14% of the 13F portfolio, value $11,573,424.

    13F-HR 0001012975-26-000421 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 591,991 shares
    Change vs previous 13F -187,054 shares

    8.31% of the 13F portfolio, value $21,495,193.

    13F-HR 0001012975-26-000133 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 779,045 shares
    Change vs previous 13F 0 shares

    10% of the 13F portfolio, value $17,294,799.

    13F-HR 0001012975-25-000748 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 779,045 shares
    Change vs previous 13F +42,400 shares

    4.68% of the 13F portfolio, value $7,548,946.

    13F-HR 0001012975-25-000438 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 736,645 shares
    Change vs previous 13F 0 shares

    4.71% of the 13F portfolio, value $5,819,496.

    13F-HR 0001012975-25-000233 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 736,645 shares
    Change vs previous 13F +85,950 shares

    4.07% of the 13F portfolio, value $6,033,123.

    13F-HR 0001012975-25-000081 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 650,695 shares
    Change vs previous 13F not available

    6.54% of the 13F portfolio, value $11,009,759.

    13F-HR 0001012975-24-000471 filed by Pivotal bioVenture Partners Investment Advisor LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).