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Hemenway Trust Co LLC: ATR position timeline

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

Hemenway Trust Co LLC held 209,840 ATR 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 209,840 shares
    Change vs previous 13F -8,032 shares

    1.84% of the 13F portfolio, value $26,271,944.

    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 217,872 shares
    Change vs previous 13F -19,707 shares

    2.21% of the 13F portfolio, value $27,456,218.

    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 237,579 shares
    Change vs previous 13F +496 shares

    2.22% of the 13F portfolio, value $28,975,192.

    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 237,083 shares
    Change vs previous 13F -8,127 shares

    2.43% of the 13F portfolio, value $31,688,573.

    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 245,210 shares
    Change vs previous 13F -744 shares

    2.97% of the 13F portfolio, value $38,358,126.

    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 245,954 shares
    Change vs previous 13F +10,552 shares

    2.97% of the 13F portfolio, value $36,494,618.

    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 235,402 shares
    Change vs previous 13F +1,844 shares

    3% of the 13F portfolio, value $36,981,607.

    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 233,558 shares
    Change vs previous 13F not available

    2.96% of the 13F portfolio, value $37,413,628.

    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).