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Disclosery

Ikarian Capital, LLC: INSM position timeline

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

Ikarian Capital, LLC held 0 INSM 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 -4,214 shares

    13F-HR 0001420506-26-001820 filed by Ikarian Capital, 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 4,214 shares
    Change vs previous 13F -5,123 shares

    0.1% of the 13F portfolio, value $689,074.

    13F-HR 0001420506-26-001165 filed by Ikarian 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 9,337 shares
    Change vs previous 13F -4,414 shares

    0.21% of the 13F portfolio, value $1,625,012.

    13F-HR 0001420506-26-000592 filed by Ikarian 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 13,751 shares
    Change vs previous 13F -150,000 shares

    0.4% of the 13F portfolio, value $1,980,281.

    13F-HR 0001420506-25-003413 filed by Ikarian 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 163,751 shares
    Change vs previous 13F +78,951 shares

    5.45% of the 13F portfolio, value $16,479,900.

    13F-HR 0001420506-25-002181 filed by Ikarian 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 84,800 shares
    Change vs previous 13F -35,000 shares

    2.11% of the 13F portfolio, value $6,469,392.

    13F-HR 0001420506-25-001276 filed by Ikarian 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 119,800 shares
    Change vs previous 13F -35,035 shares

    2.36% of the 13F portfolio, value $8,270,991.

    13F-HR 0001420506-25-000610 filed by Ikarian 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 154,835 shares
    Change vs previous 13F not available

    3.51% of the 13F portfolio, value $11,302,955.

    13F-HR 0001420506-24-002562 filed by Ikarian Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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