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Disclosery

FIRST TRUST ADVISORS LP: INSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST TRUST ADVISORS LP on INSM, newest first. How the timeline and the estimate are built.

FIRST TRUST ADVISORS LP held 170,888 INSM shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 170,888 shares
    Change vs previous 13F -58,675 shares

    0.01% of the 13F portfolio, value $18,220,023.

    13F-HR 0001445546-26-005965 filed by FIRST TRUST ADVISORS LP
    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 229,563 shares
    Change vs previous 13F -18,377 shares

    0.03% of the 13F portfolio, value $37,538,091.

    13F-HR 0001445546-26-003611 filed by FIRST TRUST ADVISORS LP
    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 247,940 shares
    Change vs previous 13F +7,294 shares

    0.03% of the 13F portfolio, value $43,151,522.

    13F-HR 0001445546-26-001219 filed by FIRST TRUST ADVISORS LP
    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 240,646 shares
    Change vs previous 13F +193,254 shares

    0.03% of the 13F portfolio, value $34,655,344.

    13F-HR 0001445546-25-007494 filed by FIRST TRUST ADVISORS LP
    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 47,392 shares
    Change vs previous 13F +21,176 shares

    <0.01% of the 13F portfolio, value $4,769,530.

    13F-HR 0001445546-25-005500 filed by FIRST TRUST ADVISORS LP
    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 26,216 shares
    Change vs previous 13F -40,474 shares

    <0.01% of the 13F portfolio, value $2,000,018.

    13F-HR 0001445546-25-003484 filed by FIRST TRUST ADVISORS LP
    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 66,690 shares
    Change vs previous 13F -214,129 shares

    <0.01% of the 13F portfolio, value $4,604,277.

    13F-HR 0001445546-25-001262 filed by FIRST TRUST ADVISORS LP
    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 280,819 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $20,499,787.

    13F-HR 0001445546-24-007640 filed by FIRST TRUST ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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