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Iowa State Bank: AMGN position timeline

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

Iowa State Bank held 9,548 AMGN shares at 2026-09-30 per its 13F-HR filed 2026-10-06.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 9,548 shares
    Change vs previous 13F -105 shares

    0.68% of the 13F portfolio, value $4,024,577.

    13F-HR 0001546967-26-000005 filed by Iowa State Bank
    Accepted , ingested

  2. period ended2026-06-30
    13F 9,653 shares
    Change vs previous 13F +127 shares

    0.58% of the 13F portfolio, value $3,495,544.

    13F-HR 0001546967-26-000003 filed by Iowa State Bank
    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 9,526 shares
    Change vs previous 13F -105 shares

    0.62% of the 13F portfolio, value $3,351,723.

    13F-HR 0001546967-26-000002 filed by Iowa State Bank
    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 9,631 shares
    Change vs previous 13F -222 shares

    0.59% of the 13F portfolio, value $3,152,323.

    13F-HR 0001546967-26-000001 filed by Iowa State Bank
    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 9,853 shares
    Change vs previous 13F -2 shares

    0.53% of the 13F portfolio, value $2,780,517.

    13F-HR 0001546967-25-000007 filed by Iowa State Bank
    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 9,855 shares
    Change vs previous 13F -191 shares

    0.55% of the 13F portfolio, value $2,751,615.

    13F-HR 0001546967-25-000006 filed by Iowa State Bank
    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 10,046 shares
    Change vs previous 13F -390 shares

    0.66% of the 13F portfolio, value $3,129,831.

    13F-HR 0001546967-25-000003 filed by Iowa State Bank
    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 10,436 shares
    Change vs previous 13F not available

    0.57% of the 13F portfolio, value $2,720,039.

    13F-HR 0001546967-25-000001 filed by Iowa State Bank
    Filed (acceptance time not in the bulk data set), ingested

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