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Walker Financial Services, Inc.: BRK-B position timeline

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

Walker Financial Services, Inc. held 2,319 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,319 shares
    Change vs previous 13F -814 shares

    0.36% of the 13F portfolio, value $1,160,404.

    13F-HR 0001172661-26-002621 filed by Walker Financial Services, Inc.
    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 3,133 shares
    Change vs previous 13F -1,351 shares

    0.51% of the 13F portfolio, value $1,501,334.

    13F-HR 0001172661-26-001556 filed by Walker Financial Services, Inc.
    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 4,484 shares
    Change vs previous 13F -2,006 shares

    0.82% of the 13F portfolio, value $2,253,883.

    13F-HR 0001172661-26-000340 filed by Walker Financial Services, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 6,490 shares
    Change vs previous 13F -830 shares

    1.27% of the 13F portfolio, value $3,262,783.

    13F-HR 0001172661-25-004183 filed by Walker Financial Services, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 7,320 shares
    Change vs previous 13F +218 shares

    1.62% of the 13F portfolio, value $3,555,836.

    13F-HR 0001172661-25-002563 filed by Walker Financial Services, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 7,102 shares
    Change vs previous 13F -316 shares

    1.98% of the 13F portfolio, value $3,782,383.

    13F-HR 0001172661-25-001552 filed by Walker Financial Services, Inc.
    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 7,418 shares
    Change vs previous 13F +138 shares

    1.95% of the 13F portfolio, value $3,362,431.

    13F-HR 0001172661-25-000202 filed by Walker Financial Services, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 7,280 shares
    Change vs previous 13F not available

    2.27% of the 13F portfolio, value $3,350,693.

    13F-HR 0001172661-24-004189 filed by Walker Financial Services, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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