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Disclosery

Bonfire Financial: BRK-B position timeline

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

Bonfire Financial held 16,138 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 16,138 shares
    Change vs previous 13F +1,108 shares

    5.19% of the 13F portfolio, value $8,075,383.

    13F-HR 0001762539-26-000004 filed by Bonfire Financial
    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 15,030 shares
    Change vs previous 13F +786 shares

    5.42% of the 13F portfolio, value $7,202,461.

    13F-HR 0001762539-26-000003 filed by Bonfire Financial
    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 14,244 shares
    Change vs previous 13F +565 shares

    5.35% of the 13F portfolio, value $7,159,826.

    13F-HR 0001762539-26-000001 filed by Bonfire Financial
    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 13,679 shares
    Change vs previous 13F +560 shares

    5.28% of the 13F portfolio, value $6,877,060.

    13F-HR 0001762539-25-000005 filed by Bonfire Financial
    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 13,119 shares
    Change vs previous 13F +666 shares

    5.23% of the 13F portfolio, value $6,372,860.

    13F-HR 0001762539-25-000002 filed by Bonfire Financial
    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 12,453 shares
    Change vs previous 13F +466 shares

    6.11% of the 13F portfolio, value $6,632,222.

    13F-HR 0001762539-25-000001 filed by Bonfire Financial
    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 11,987 shares
    Change vs previous 13F not available

    4.92% of the 13F portfolio, value $5,433,450.

    13F-HR 0002012421-25-000003 filed by Bonfire Financial
    Filed (acceptance time not in the bulk data set), ingested

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