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Disclosery

Castleview Partners, LLC: AMGN position timeline

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

Castleview Partners, LLC held 11,160 AMGN shares at 2026-09-30 per its 13F-HR filed 2026-10-09.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 11,160 shares
    Change vs previous 13F +608 shares

    2.06% of the 13F portfolio, value $4,704,448.

    13F-HR 0001737088-26-000009 filed by Castleview Partners, LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 10,552 shares
    Change vs previous 13F +2,692 shares

    1.68% of the 13F portfolio, value $3,821,358.

    13F-HR 0001737088-26-000007 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 7,860 shares
    Change vs previous 13F -4,763 shares

    1.42% of the 13F portfolio, value $2,765,541.

    13F-HR 0001737088-26-000004 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 12,623 shares
    Change vs previous 13F +948 shares

    2.05% of the 13F portfolio, value $4,131,634.

    13F-HR 0001737088-26-000003 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 11,675 shares
    Change vs previous 13F +1,032 shares

    1.79% of the 13F portfolio, value $3,294,685.

    13F-HR 0001737088-25-000008 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 10,643 shares
    Change vs previous 13F -2,508 shares

    1.91% of the 13F portfolio, value $2,971,632.

    13F-HR 0001737088-25-000006 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 13,151 shares
    Change vs previous 13F +2,301 shares

    2.77% of the 13F portfolio, value $4,097,193.

    13F-HR 0001737088-25-000005 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F/A 10,850 shares
    Change vs previous 13F not available

    1.51% of the 13F portfolio, value $2,813,187.

    13F-HR/A 0001737088-25-000002 filed by Castleview Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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