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Venrock Adviser, LLC: KALV position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Venrock Adviser, LLC on KALV, newest first. How the timeline and the estimate are built.

Venrock Adviser, LLC held 0 KALV shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -6,474,485 shares

    13F-HR 0001615982-26-000015 filed by Venrock Adviser, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 6,474,485 shares
    Change vs previous 13F -254,500 shares

    4.86% of the 13F portfolio, value $130,331,383.

    13F-HR 0001615982-26-000011 filed by Venrock Adviser, 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 6,728,985 shares
    Change vs previous 13F 0 shares

    5.37% of the 13F portfolio, value $108,673,108.

    13F-HR 0001615982-26-000005 filed by Venrock Adviser, 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 6,728,985 shares
    Change vs previous 13F 0 shares

    4.61% of the 13F portfolio, value $81,959,037.

    13F-HR 0001615982-25-000006 filed by Venrock Adviser, 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 6,728,985 shares
    Change vs previous 13F +25,000 shares

    5.7% of the 13F portfolio, value $76,071,175.

    13F-HR 0001415889-25-021914 filed by Venrock Adviser, 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 6,703,985 shares
    Change vs previous 13F +454,254 shares

    6.58% of the 13F portfolio, value $77,363,987.

    13F-HR 0001415889-25-013093 filed by Venrock Adviser, 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 6,249,731 shares
    Change vs previous 13F 0 shares

    3.63% of the 13F portfolio, value $52,935,222.

    13F-HR 0001104659-25-014110 filed by Venrock Adviser, 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 6,249,731 shares
    Change vs previous 13F not available

    3.79% of the 13F portfolio, value $72,371,885.

    13F-HR 0001104659-24-118950 filed by Venrock Adviser, LLC
    Filed (acceptance time not in the bulk data set), ingested

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