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Disclosery

Weil Company, Inc.: BRK-B position timeline

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

Weil Company, Inc. held 9,140 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-14.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 9,140 shares
    Change vs previous 13F -56 shares

    0.78% of the 13F portfolio, value $4,551,476.

    13F-HR 0001318011-26-000019 filed by Weil Company, Inc.
    Accepted , ingested

  2. period ended2026-06-30
    13F 9,196 shares
    Change vs previous 13F -641 shares

    0.81% of the 13F portfolio, value $4,601,801.

    13F-HR 0001318011-26-000015 filed by Weil Company, Inc.
    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 9,837 shares
    Change vs previous 13F -196 shares

    1.06% of the 13F portfolio, value $4,714,096.

    13F-HR 0001318011-26-000012 filed by Weil Company, Inc.
    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 10,033 shares
    Change vs previous 13F -472 shares

    1.16% of the 13F portfolio, value $5,043,303.

    13F-HR 0001318011-26-000004 filed by Weil Company, Inc.
    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 10,505 shares
    Change vs previous 13F -182 shares

    1.27% of the 13F portfolio, value $5,281,499.

    13F-HR 0001318011-25-000003 filed by Weil Company, Inc.
    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 10,687 shares
    Change vs previous 13F -1,088 shares

    1.37% of the 13F portfolio, value $5,191,399.

    13F-HR 0001085146-25-004650 filed by Weil Company, Inc.
    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 11,775 shares
    Change vs previous 13F +101 shares

    1.87% of the 13F portfolio, value $6,271,357.

    13F-HR 0001085146-25-002495 filed by Weil Company, Inc.
    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 11,674 shares
    Change vs previous 13F not available

    1.83% of the 13F portfolio, value $5,291,558.

    13F-HR 0001085146-25-000782 filed by Weil Company, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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