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Disclosery

US Asset Management LLC: BRK-B position timeline

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

US Asset Management LLC held 971 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 971 shares
    Change vs previous 13F 0 shares

    0.37% of the 13F portfolio, value $485,879.

    13F-HR 0001882673-26-000005 filed by US Asset Management LLC
    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 971 shares
    Change vs previous 13F -19 shares

    0.4% of the 13F portfolio, value $465,303.

    13F-HR 0001882673-26-000004 filed by US Asset Management LLC
    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 990 shares
    Change vs previous 13F -6 shares

    0.41% of the 13F portfolio, value $497,623.

    13F-HR 0001882673-26-000002 filed by US Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 996 shares
    Change vs previous 13F 0 shares

    0.41% of the 13F portfolio, value $500,729.

    13F-HR 0001882673-25-000008 filed by US Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 996 shares
    Change vs previous 13F 0 shares

    0.42% of the 13F portfolio, value $483,827.

    13F-HR 0001882673-25-000006 filed by US Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 996 shares
    Change vs previous 13F -11 shares

    0.51% of the 13F portfolio, value $530,000.

    13F-HR 0001882673-25-000004 filed by US Asset Management LLC
    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 1,007 shares
    Change vs previous 13F -70 shares

    0.41% of the 13F portfolio, value $456,000.

    13F-HR 0001882673-25-000002 filed by US Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 1,077 shares
    Change vs previous 13F not available

    0.45% of the 13F portfolio, value $504,000.

    13F-HR 0001882673-24-000011 filed by US Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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