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Stonepine Capital Management, LLC: ADMA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Stonepine Capital Management, LLC on ADMA, newest first. How the timeline and the estimate are built.

Stonepine Capital Management, LLC held 740,000 ADMA shares at 2026-06-30 per its 13F-HR/A filed 2026-08-17.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 740,000 shares
    Change vs previous 13F 0 shares

    4.72% of the 13F portfolio, value $6,193,800.

    13F-HR/A 0001440771-26-000016 filed by Stonepine Capital Management, 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 740,000 shares
    Change vs previous 13F 0 shares

    5.86% of the 13F portfolio, value $6,667,400.

    13F-HR 0001440771-26-000002 filed by Stonepine Capital Management, 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 740,000 shares
    Change vs previous 13F +1,000 shares

    10.68% of the 13F portfolio, value $13,497,600.

    13F-HR 0000935836-26-000090 filed by Stonepine Capital Management, 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 739,000 shares
    Change vs previous 13F -11,000 shares

    8.81% of the 13F portfolio, value $10,833,740.

    13F-HR 0000935836-25-000666 filed by Stonepine Capital Management, 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 750,000 shares
    Change vs previous 13F -60,000 shares

    13.45% of the 13F portfolio, value $13,657,500.

    13F-HR 0000935836-25-000497 filed by Stonepine Capital Management, 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 810,000 shares
    Change vs previous 13F -431,032 shares

    13F-HR 0000935836-25-000328 filed by Stonepine Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Percent of portfolio not computed: a value is missing or excluded from ratios (H1, H10).

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

  7. period ended2024-12-31
    13F 1,241,032 shares
    Change vs previous 13F -628,968 shares

    17.18% of the 13F portfolio, value $21,283,699.

    13F-HR 0000935836-25-000151 filed by Stonepine Capital Management, 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 1,870,000 shares
    Change vs previous 13F not available

    23.62% of the 13F portfolio, value $37,381,300.

    13F-HR 0000935836-24-000663 filed by Stonepine Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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