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Disclosery

WOLFF WIESE MAGANA LLC: BRK-B position timeline

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

WOLFF WIESE MAGANA LLC held 343 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-15.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 343 shares
    Change vs previous 13F +100 shares

    0.08% of the 13F portfolio, value $170,797.

    13F-HR 0001832097-26-000005 filed by WOLFF WIESE MAGANA LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 243 shares
    Change vs previous 13F +116 shares

    0.06% of the 13F portfolio, value $121,595.

    13F-HR 0001832097-26-000003 filed by WOLFF WIESE MAGANA LLC
    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 127 shares
    Change vs previous 13F +8 shares

    0.03% of the 13F portfolio, value $60,859.

    13F-HR 0001832097-26-000002 filed by WOLFF WIESE MAGANA LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 119 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $59,816.

    13F-HR 0001832097-26-000001 filed by WOLFF WIESE MAGANA LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 119 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $59,827.

    13F-HR 0001832097-25-000010 filed by WOLFF WIESE MAGANA LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 119 shares
    Change vs previous 13F +27 shares

    0.04% of the 13F portfolio, value $57,807.

    13F-HR 0001832097-25-000008 filed by WOLFF WIESE MAGANA LLC
    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 92 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $48,998.

    13F-HR 0001832097-25-000005 filed by WOLFF WIESE MAGANA LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 92 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $41,702.

    13F-HR 0001832097-25-000001 filed by WOLFF WIESE MAGANA LLC
    Filed (acceptance time not in the bulk data set), ingested

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