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Disclosery

THOROUGHBRED FINANCIAL SERVICES, LLC: BRK-B position timeline

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

THOROUGHBRED FINANCIAL SERVICES, LLC held 128,213 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 128,213 shares
    Change vs previous 13F +82,405 shares

    1.1% of the 13F portfolio, value $22,956,000.

    13F-HR 0001091370-26-000005 filed by THOROUGHBRED FINANCIAL SERVICES, 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 45,808 shares
    Change vs previous 13F +527 shares

    1.31% of the 13F portfolio, value $21,951,000.

    13F-HR 0001091370-26-000004 filed by THOROUGHBRED FINANCIAL SERVICES, 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 45,281 shares
    Change vs previous 13F +1,194 shares

    1.35% of the 13F portfolio, value $22,760,000.

    13F-HR 0001091370-26-000002 filed by THOROUGHBRED FINANCIAL SERVICES, 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 44,087 shares
    Change vs previous 13F +14 shares

    1.37% of the 13F portfolio, value $22,164,000.

    13F-HR 0001091370-25-000009 filed by THOROUGHBRED FINANCIAL SERVICES, 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 44,073 shares
    Change vs previous 13F -8,261 shares

    1.5% of the 13F portfolio, value $21,409,000.

    13F-HR 0001091370-25-000006 filed by THOROUGHBRED FINANCIAL SERVICES, 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 52,334 shares
    Change vs previous 13F +2,516 shares

    1.74% of the 13F portfolio, value $27,872,000.

    13F-HR 0001091370-25-000004 filed by THOROUGHBRED FINANCIAL SERVICES, 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 49,818 shares
    Change vs previous 13F +3,584 shares

    1.38% of the 13F portfolio, value $22,581,000.

    13F-HR 0001091370-25-000002 filed by THOROUGHBRED FINANCIAL SERVICES, 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 46,234 shares
    Change vs previous 13F not available

    1.37% of the 13F portfolio, value $21,279,000.

    13F-HR 0001091370-24-000006 filed by THOROUGHBRED FINANCIAL SERVICES, LLC
    Filed (acceptance time not in the bulk data set), ingested

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