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Disclosery

PERCEPTIVE ADVISORS LLC: NBIX position timeline

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

PERCEPTIVE ADVISORS LLC held 0 NBIX 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 -65,050 shares

    13F-HR 0001012975-26-000777 filed by PERCEPTIVE ADVISORS 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/A 65,050 shares
    Change vs previous 13F -266,000 shares

    0.17% of the 13F portfolio, value $8,569,687.

    13F-HR/A 0001012975-26-000499 filed by PERCEPTIVE ADVISORS 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 331,050 shares
    Change vs previous 13F -119,000 shares

    0.86% of the 13F portfolio, value $46,952,821.

    13F-HR 0001012975-26-000155 filed by PERCEPTIVE ADVISORS 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 450,050 shares
    Change vs previous 13F +195,000 shares

    1.83% of the 13F portfolio, value $63,178,019.

    13F-HR 0001012975-25-000762 filed by PERCEPTIVE ADVISORS 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 255,050 shares
    Change vs previous 13F +155,000 shares

    1.2% of the 13F portfolio, value $32,057,234.

    13F-HR 0001012975-25-000446 filed by PERCEPTIVE ADVISORS 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/A 100,050 shares
    Change vs previous 13F 0 shares

    0.39% of the 13F portfolio, value $11,065,530.

    13F-HR/A 0001012975-25-000422 filed by PERCEPTIVE ADVISORS 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 100,050 shares
    Change vs previous 13F -112,178 shares

    0.38% of the 13F portfolio, value $13,656,825.

    13F-HR 0001012975-25-000090 filed by PERCEPTIVE ADVISORS 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 212,228 shares
    Change vs previous 13F not available

    0.52% of the 13F portfolio, value $24,452,910.

    13F-HR 0001012975-24-000488 filed by PERCEPTIVE ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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