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ARMISTICE CAPITAL, LLC: SUPN position timeline

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

ARMISTICE CAPITAL, LLC held 2,646,201 SUPN 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 2,646,201 shares
    Change vs previous 13F +750,854 shares

    3.4% of the 13F portfolio, value $123,074,809.

    13F-HR 0001315863-26-000589 filed by ARMISTICE CAPITAL, 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 1,895,347 shares
    Change vs previous 13F -868,653 shares

    3.23% of the 13F portfolio, value $97,970,486.

    13F-HR 0001315863-26-000414 filed by ARMISTICE CAPITAL, 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 2,764,000 shares
    Change vs previous 13F -72,000 shares

    3.36% of the 13F portfolio, value $137,370,800.

    13F-HR 0001315863-26-000163 filed by ARMISTICE CAPITAL, 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 2,836,000 shares
    Change vs previous 13F -1,976,000 shares

    4.25% of the 13F portfolio, value $135,532,440.

    13F-HR 0001315863-25-000814 filed by ARMISTICE CAPITAL, 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 4,812,000 shares
    Change vs previous 13F -384,000 shares

    5.75% of the 13F portfolio, value $151,674,240.

    13F-HR 0001315863-25-000629 filed by ARMISTICE CAPITAL, 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 5,196,000 shares
    Change vs previous 13F +360,000 shares

    4.55% of the 13F portfolio, value $170,169,000.

    13F-HR 0001315863-25-000403 filed by ARMISTICE CAPITAL, 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 4,836,000 shares
    Change vs previous 13F -260,000 shares

    4.07% of the 13F portfolio, value $174,869,760.

    13F-HR 0001315863-25-000182 filed by ARMISTICE CAPITAL, 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 5,096,000 shares
    Change vs previous 13F not available

    4.16% of the 13F portfolio, value $158,893,280.

    13F-HR 0001315863-24-000816 filed by ARMISTICE CAPITAL, LLC
    Filed (acceptance time not in the bulk data set), ingested

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