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Disclosery

State of Wyoming: BRK-B position timeline

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

State of Wyoming held 3,067 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,067 shares
    Change vs previous 13F -189 shares

    0.16% of the 13F portfolio, value $1,534,696.

    13F-HR 0001821626-26-000008 filed by State of Wyoming
    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 3,256 shares
    Change vs previous 13F +30 shares

    0.18% of the 13F portfolio, value $1,560,275.

    13F-HR 0001821626-26-000003 filed by State of Wyoming
    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 3,226 shares
    Change vs previous 13F -133 shares

    0.18% of the 13F portfolio, value $1,621,549.

    13F-HR 0001821626-26-000002 filed by State of Wyoming
    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 3,359 shares
    Change vs previous 13F -76 shares

    0.19% of the 13F portfolio, value $1,688,704.

    13F-HR 0001821626-25-000008 filed by State of Wyoming
    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 3,435 shares
    Change vs previous 13F -65 shares

    0.2% of the 13F portfolio, value $1,668,620.

    13F-HR 0001821626-25-000006 filed by State of Wyoming
    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 3,500 shares
    Change vs previous 13F -102 shares

    0.25% of the 13F portfolio, value $1,864,030.

    13F-HR 0001821626-25-000004 filed by State of Wyoming
    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 3,602 shares
    Change vs previous 13F +1,777 shares

    0.21% of the 13F portfolio, value $1,632,715.

    13F-HR 0001821626-25-000001 filed by State of Wyoming
    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 1,825 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $839,975.

    13F-HR 0001821626-24-000007 filed by State of Wyoming
    Filed (acceptance time not in the bulk data set), ingested

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