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Warther Private Wealth, LLC: BRK-B position timeline

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

Warther Private Wealth, LLC held 770 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 770 shares
    Change vs previous 13F +190 shares

    0.08% of the 13F portfolio, value $385,300.

    13F-HR 0001954551-26-000005 filed by Warther Private Wealth, 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 580 shares
    Change vs previous 13F -514 shares

    0.07% of the 13F portfolio, value $277,936.

    13F-HR 0001954551-26-000004 filed by Warther Private Wealth, 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 1,094 shares
    Change vs previous 13F +14 shares

    0.13% of the 13F portfolio, value $549,899.

    13F-HR 0001954551-26-000002 filed by Warther Private Wealth, 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 1,080 shares
    Change vs previous 13F -503 shares

    0.13% of the 13F portfolio, value $542,959.

    13F-HR 0001954551-25-000009 filed by Warther Private Wealth, 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 1,583 shares
    Change vs previous 13F -102 shares

    0.2% of the 13F portfolio, value $769,005.

    13F-HR 0001954551-25-000007 filed by Warther Private Wealth, 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 1,685 shares
    Change vs previous 13F -55 shares

    0.3% of the 13F portfolio, value $897,397.

    13F-HR 0001954551-25-000005 filed by Warther Private Wealth, 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 1,740 shares
    Change vs previous 13F +70 shares

    0.27% of the 13F portfolio, value $788,707.

    13F-HR 0001954551-25-000002 filed by Warther Private Wealth, 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 1,670 shares
    Change vs previous 13F not available

    0.27% of the 13F portfolio, value $768,634.

    13F-HR 0001954551-24-000008 filed by Warther Private Wealth, LLC
    Filed (acceptance time not in the bulk data set), ingested

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