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Disclosery

BVF INC/IL: ZYME position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BVF INC/IL on ZYME, newest first. How the timeline and the estimate are built.

BVF INC/IL held 3,649,142 ZYME 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 3,649,142 shares
    Change vs previous 13F -85,000 shares

    2.44% of the 13F portfolio, value $95,388,572.

    13F-HR 0000921895-26-002163 filed by BVF INC/IL
    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 3,734,142 shares
    Change vs previous 13F -204,499 shares

    2.98% of the 13F portfolio, value $93,502,916.

    13F-HR 0000921895-26-001382 filed by BVF INC/IL
    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 3,938,641 shares
    Change vs previous 13F 0 shares

    3.49% of the 13F portfolio, value $103,704,418.

    13F-HR 0000921895-26-000449 filed by BVF INC/IL
    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 3,938,641 shares
    Change vs previous 13F -370,294 shares

    2.73% of the 13F portfolio, value $67,271,988.

    13F-HR 0000921895-25-003089 filed by BVF INC/IL
    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 4,308,935 shares
    Change vs previous 13F 0 shares

    1.93% of the 13F portfolio, value $54,077,134.

    13F-HR 0000921895-25-002281 filed by BVF INC/IL
    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 4,308,935 shares
    Change vs previous 13F 0 shares

    2.09% of the 13F portfolio, value $51,319,416.

    13F-HR 0000921895-25-001528 filed by BVF INC/IL
    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 4,308,935 shares
    Change vs previous 13F -299,000 shares

    2.14% of the 13F portfolio, value $63,082,808.

    13F-HR 0000921895-25-000463 filed by BVF INC/IL
    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 4,607,935 shares
    Change vs previous 13F not available

    1.69% of the 13F portfolio, value $57,829,584.

    13F-HR 0000921895-24-002698 filed by BVF INC/IL
    Filed (acceptance time not in the bulk data set), ingested

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