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Disclosery

STATE OF WISCONSIN INVESTMENT BOARD: INSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STATE OF WISCONSIN INVESTMENT BOARD on INSM, newest first. How the timeline and the estimate are built.

STATE OF WISCONSIN INVESTMENT BOARD held 118,057 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 118,057 shares
    Change vs previous 13F +3,711 shares

    0.03% of the 13F portfolio, value $12,587,237.

    13F-HR 0001062993-26-004375 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 114,346 shares
    Change vs previous 13F -17,278 shares

    0.04% of the 13F portfolio, value $18,697,858.

    13F-HR 0001062993-26-002676 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 131,624 shares
    Change vs previous 13F -1,741 shares

    0.05% of the 13F portfolio, value $22,907,841.

    13F-HR 0001062993-26-000957 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 133,365 shares
    Change vs previous 13F +15,404 shares

    0.04% of the 13F portfolio, value $19,205,894.

    13F-HR 0001062993-25-016783 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 117,961 shares
    Change vs previous 13F -8,014 shares

    0.03% of the 13F portfolio, value $11,871,595.

    13F-HR 0001062993-25-014368 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 125,975 shares
    Change vs previous 13F +3,864 shares

    0.02% of the 13F portfolio, value $9,610,633.

    13F-HR 0001062993-25-009484 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 122,111 shares
    Change vs previous 13F +12,786 shares

    0.02% of the 13F portfolio, value $8,430,543.

    13F-HR 0001062993-25-002462 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 109,325 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $7,980,725.

    13F-HR 0001062993-24-019058 filed by STATE OF WISCONSIN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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