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WINSLOW ASSET MANAGEMENT INC: AMGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WINSLOW ASSET MANAGEMENT INC on AMGN, newest first. How the timeline and the estimate are built.

WINSLOW ASSET MANAGEMENT INC held 21,120 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 21,120 shares
    Change vs previous 13F +239 shares

    1.33% of the 13F portfolio, value $7,648,000.

    13F-HR 0001286534-26-000003 filed by WINSLOW ASSET 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 20,881 shares
    Change vs previous 13F -39 shares

    1.43% of the 13F portfolio, value $7,347,000.

    13F-HR 0001286534-26-000002 filed by WINSLOW ASSET 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 20,920 shares
    Change vs previous 13F -88 shares

    1.26% of the 13F portfolio, value $6,847,000.

    13F-HR 0001286534-26-000001 filed by WINSLOW ASSET 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 21,008 shares
    Change vs previous 13F -96 shares

    1.11% of the 13F portfolio, value $5,928,000.

    13F-HR 0001286534-25-000005 filed by WINSLOW ASSET 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 21,104 shares
    Change vs previous 13F -1 shares

    1.19% of the 13F portfolio, value $5,892,000.

    13F-HR 0001286534-25-000003 filed by WINSLOW ASSET 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 21,105 shares
    Change vs previous 13F -99 shares

    1.45% of the 13F portfolio, value $6,575,000.

    13F-HR 0001286534-25-000002 filed by WINSLOW ASSET 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 21,204 shares
    Change vs previous 13F -289 shares

    1.1% of the 13F portfolio, value $5,526,000.

    13F-HR 0001286534-25-000001 filed by WINSLOW ASSET 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 21,493 shares
    Change vs previous 13F not available

    1.28% of the 13F portfolio, value $6,925,000.

    13F-HR 0001286534-24-000006 filed by WINSLOW ASSET MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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