Skip to content
Disclosery

Iowa State Bank: BRK-B position timeline

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

Iowa State Bank held 14,961 BRK-B 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 14,961 shares
    Change vs previous 13F -400 shares

    1.26% of the 13F portfolio, value $7,449,830.

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

  2. period ended2026-06-30
    13F 15,361 shares
    Change vs previous 13F -150 shares

    1.28% of the 13F portfolio, value $7,686,491.

    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 15,511 shares
    Change vs previous 13F -905 shares

    1.37% of the 13F portfolio, value $7,432,871.

    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 16,416 shares
    Change vs previous 13F -90 shares

    1.55% of the 13F portfolio, value $8,251,502.

    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 16,506 shares
    Change vs previous 13F -109 shares

    1.58% of the 13F portfolio, value $8,298,226.

    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 16,615 shares
    Change vs previous 13F -460 shares

    1.61% of the 13F portfolio, value $8,071,069.

    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 17,075 shares
    Change vs previous 13F -802 shares

    1.93% of the 13F portfolio, value $9,093,804.

    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 17,877 shares
    Change vs previous 13F not available

    1.69% of the 13F portfolio, value $8,103,287.

    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).