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Disclosery

Hemenway Trust Co LLC: IDXX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Hemenway Trust Co LLC on IDXX, newest first. How the timeline and the estimate are built.

Hemenway Trust Co LLC held 1,189 IDXX 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 1,189 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $625,937.

    13F-HR 0001494234-26-000006 filed by Hemenway Trust Co LLC
    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 1,189 shares
    Change vs previous 13F -100 shares

    0.05% of the 13F portfolio, value $668,087.

    13F-HR 0001494234-26-000003 filed by Hemenway Trust Co 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 1,289 shares
    Change vs previous 13F -25 shares

    0.07% of the 13F portfolio, value $872,047.

    13F-HR 0001494234-26-000002 filed by Hemenway Trust Co 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 1,314 shares
    Change vs previous 13F -55 shares

    0.06% of the 13F portfolio, value $839,501.

    13F-HR 0001494234-25-000015 filed by Hemenway Trust Co 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 1,369 shares
    Change vs previous 13F -4 shares

    0.06% of the 13F portfolio, value $734,249.

    13F-HR 0001494234-25-000012 filed by Hemenway Trust Co 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 1,373 shares
    Change vs previous 13F -153 shares

    0.05% of the 13F portfolio, value $576,591.

    13F-HR 0001494234-25-000009 filed by Hemenway Trust Co 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 1,526 shares
    Change vs previous 13F -126 shares

    0.05% of the 13F portfolio, value $630,909.

    13F-HR 0001494234-25-000002 filed by Hemenway Trust Co 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 1,652 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $834,623.

    13F-HR 0001494234-24-000007 filed by Hemenway Trust Co LLC
    Filed (acceptance time not in the bulk data set), ingested

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