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Disclosery

BANK OF MONTREAL /CAN/: INSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BANK OF MONTREAL /CAN/ on INSM, newest first. How the timeline and the estimate are built.

BANK OF MONTREAL /CAN/ held 20,748 INSM shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 20,748 shares
    Change vs previous 13F -41,832 shares

    <0.01% of the 13F portfolio, value $2,212,152.

    13F-HR 0000927971-26-000090 filed by BANK OF MONTREAL /CAN/
    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 62,580 shares
    Change vs previous 13F -220 shares

    <0.01% of the 13F portfolio, value $10,233,082.

    13F-HR 0000927971-26-000078 filed by BANK OF MONTREAL /CAN/
    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 62,800 shares
    Change vs previous 13F -28,966 shares

    <0.01% of the 13F portfolio, value $10,929,711.

    13F-HR 0000927971-26-000035 filed by BANK OF MONTREAL /CAN/
    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 91,766 shares
    Change vs previous 13F +62,081 shares

    0.01% of the 13F portfolio, value $13,215,222.

    13F-HR 0000927971-25-000027 filed by BANK OF MONTREAL /CAN/
    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 29,685 shares
    Change vs previous 13F -721 shares

    <0.01% of the 13F portfolio, value $2,987,499.

    13F-HR 0000927971-25-000018 filed by BANK OF MONTREAL /CAN/
    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 30,406 shares
    Change vs previous 13F -7,347 shares

    <0.01% of the 13F portfolio, value $2,319,673.

    13F-HR 0000927971-25-000015 filed by BANK OF MONTREAL /CAN/
    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 37,753 shares
    Change vs previous 13F -225,115 shares

    <0.01% of the 13F portfolio, value $2,606,467.

    13F-HR 0000927971-25-000008 filed by BANK OF MONTREAL /CAN/
    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 262,868 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $19,052,672.

    13F-HR 0000927971-24-000013 filed by BANK OF MONTREAL /CAN/
    Filed (acceptance time not in the bulk data set), ingested

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