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Disclosery

West Oak Capital, LLC: AMGN position timeline

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

West Oak Capital, LLC held 9,193 AMGN shares at 2025-09-30 per its 13F-HR filed 2025-10-03.

the latest 13F is the newest step

  1. period ended2025-09-30
    13F 9,193 shares
    Change vs previous 13F -665 shares

    1.03% of the 13F portfolio, value $25,943.

    13F-HR 0001140361-25-037185 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-06-30
    13F 9,858 shares
    Change vs previous 13F +1,335 shares

    1.08% of the 13F portfolio, value $27,525.

    13F-HR 0001140361-25-025806 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-03-31
    13F 8,523 shares
    Change vs previous 13F -100 shares

    1.03% of the 13F portfolio, value $26,553.

    13F-HR 0001140361-25-014010 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-12-31
    13F/A 8,623 shares
    Change vs previous 13F -200 shares

    0.8% of the 13F portfolio, value $22,475.

    13F-HR/A 0001140361-25-000959 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-09-30
    13F 8,823 shares
    Change vs previous 13F -130 shares

    0.53% of the 13F portfolio, value $28,429.

    13F-HR 0001140361-24-043643 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-06-30
    13F 8,953 shares
    Change vs previous 13F +417 shares

    1.13% of the 13F portfolio, value $2,797,365.

    13F-HR 0001140361-24-034013 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-03-31
    13F 8,536 shares
    Change vs previous 13F +59 shares

    1.03% of the 13F portfolio, value $2,427,000.

    13F-HR 0001140361-24-020456 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2023-12-31
    13F 8,477 shares
    Change vs previous 13F not available

    1.21% of the 13F portfolio, value $2,598,000.

    13F-HR 0001140361-24-002592 filed by West Oak Capital, LLC
    Filed (acceptance time not in the bulk data set), ingested

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