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Disclosery

Whitener Capital Management, Inc.: AMGN position timeline

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

Whitener Capital Management, Inc. held 5,665 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-07-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,665 shares
    Change vs previous 13F -12 shares

    0.43% of the 13F portfolio, value $2,051,410.

    13F-HR 0000825217-26-000003 filed by Whitener Capital Management, Inc.
    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 5,677 shares
    Change vs previous 13F -120 shares

    0.46% of the 13F portfolio, value $1,997,452.

    13F-HR 0000825217-26-000002 filed by Whitener Capital Management, Inc.
    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 5,797 shares
    Change vs previous 13F 0 shares

    0.43% of the 13F portfolio, value $1,897,416.

    13F-HR 0000825217-26-000001 filed by Whitener Capital Management, Inc.
    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 5,797 shares
    Change vs previous 13F -1 shares

    0.39% of the 13F portfolio, value $1,635,913.

    13F-HR 0000825217-25-000003 filed by Whitener Capital Management, Inc.
    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 5,798 shares
    Change vs previous 13F -1,035 shares

    0.43% of the 13F portfolio, value $1,618,860.

    13F-HR 0001085146-25-003780 filed by Whitener Capital Management, Inc.
    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 6,833 shares
    Change vs previous 13F +70 shares

    0.6% of the 13F portfolio, value $2,128,821.

    13F-HR 0001085146-25-002532 filed by Whitener Capital Management, Inc.
    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 6,763 shares
    Change vs previous 13F 0 shares

    0.49% of the 13F portfolio, value $1,762,708.

    13F-HR 0001172661-25-000192 filed by Whitener Capital Management, Inc.
    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 6,763 shares
    Change vs previous 13F not available

    0.62% of the 13F portfolio, value $2,179,106.

    13F-HR 0001172661-24-004397 filed by Whitener Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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