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Bull Street Advisors, LLC: AMGN position timeline

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

Bull Street Advisors, LLC held 12,977 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,977 shares
    Change vs previous 13F +31 shares

    2.15% of the 13F portfolio, value $4,699,000.

    13F-HR 0001790837-26-000004 filed by Bull Street Advisors, 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 12,946 shares
    Change vs previous 13F -74 shares

    2.26% of the 13F portfolio, value $4,555,000.

    13F-HR 0001790837-26-000002 filed by Bull Street Advisors, 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 13,020 shares
    Change vs previous 13F -10 shares

    1.98% of the 13F portfolio, value $4,262,000.

    13F-HR 0001790837-26-000001 filed by Bull Street Advisors, 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 13,030 shares
    Change vs previous 13F -5 shares

    1.72% of the 13F portfolio, value $3,677,000.

    13F-HR 0001790837-25-000007 filed by Bull Street Advisors, 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 13,035 shares
    Change vs previous 13F 0 shares

    1.75% of the 13F portfolio, value $3,640,000.

    13F-HR 0001790837-25-000006 filed by Bull Street Advisors, 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 13,035 shares
    Change vs previous 13F 0 shares

    1.95% of the 13F portfolio, value $4,061,000.

    13F-HR 0001790837-25-000004 filed by Bull Street Advisors, 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 13,035 shares
    Change vs previous 13F -15 shares

    1.64% of the 13F portfolio, value $3,397,000.

    13F-HR 0001790837-25-000001 filed by Bull Street Advisors, 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 13,050 shares
    Change vs previous 13F not available

    1.95% of the 13F portfolio, value $4,205,000.

    13F-HR 0001790837-24-000004 filed by Bull Street Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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