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Disclosery

Whalen Wealth Management Inc.: INSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Whalen Wealth Management Inc. on INSM, newest first. How the timeline and the estimate are built.

Whalen Wealth Management Inc. held 2,129 INSM shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 2,129 shares
    Change vs previous 13F +2,129 shares

    0.1% of the 13F portfolio, value $243,004.

    13F-HR 0001894447-26-000004 filed by Whalen Wealth Management Inc.
    Accepted , ingested

  2. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -2,969 shares

    13F-HR 0001894447-26-000003 filed by Whalen Wealth Management Inc.
    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.

  3. period ended2026-03-31
    13F 2,969 shares
    Change vs previous 13F +2,969 shares

    0.26% of the 13F portfolio, value $485,491.

    13F-HR 0001894447-26-000002 filed by Whalen Wealth Management Inc.
    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 0 shares
    Change vs previous 13F -2,832 shares

    13F-HR 0002085853-25-000044 filed by Whalen Wealth Management Inc.
    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.

  5. period ended2025-06-30
    13F 2,832 shares
    Change vs previous 13F -13 shares

    0.18% of the 13F portfolio, value $285,012.

    13F-HR 0001667731-25-001040 filed by Whalen Wealth Management Inc.
    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 2,845 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $217,045.

    13F-HR 0001667731-25-000480 filed by Whalen Wealth Management Inc.
    Filed (acceptance time not in the bulk data set), ingested

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