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Disclosery

Hemenway Trust Co LLC: AMGN position timeline

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

Hemenway Trust Co LLC held 841 AMGN 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 841 shares
    Change vs previous 13F -112 shares

    0.02% of the 13F portfolio, value $304,543.

    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 953 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $335,313.

    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 953 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $311,926.

    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 953 shares
    Change vs previous 13F -42 shares

    0.02% of the 13F portfolio, value $268,937.

    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 995 shares
    Change vs previous 13F -80 shares

    0.02% of the 13F portfolio, value $277,814.

    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 1,075 shares
    Change vs previous 13F -127 shares

    0.03% of the 13F portfolio, value $334,916.

    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 1,202 shares
    Change vs previous 13F +17 shares

    0.03% of the 13F portfolio, value $313,289.

    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 1,185 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $381,819.

    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).