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Disclosery

RWWM, INC.: WFC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RWWM, INC. on WFC, newest first. How the timeline and the estimate are built.

RWWM, INC. held 1,680,197 WFC shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,680,197 shares
    Change vs previous 13F -41,147 shares

    10.26% of the 13F portfolio, value $138,851,480.

    13F-HR 0001507683-26-000020 filed by RWWM, 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 1,721,344 shares
    Change vs previous 13F -46,534 shares

    10% of the 13F portfolio, value $137,036,196.

    13F-HR 0001507683-26-000011 filed by RWWM, 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 1,767,878 shares
    Change vs previous 13F -24,480 shares

    11.32% of the 13F portfolio, value $164,766,230.

    13F-HR 0001507683-26-000004 filed by RWWM, 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 1,792,358 shares
    Change vs previous 13F -14,769 shares

    10.73% of the 13F portfolio, value $150,235,448.

    13F-HR 0001507683-25-000003 filed by RWWM, 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 1,807,127 shares
    Change vs previous 13F -28,666 shares

    11.96% of the 13F portfolio, value $144,785,413.

    13F-HR 0001085146-25-004481 filed by RWWM, 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 1,835,793 shares
    Change vs previous 13F -61,934 shares

    10.61% of the 13F portfolio, value $131,791,579.

    13F-HR 0001085146-25-002156 filed by RWWM, 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 1,897,727 shares
    Change vs previous 13F -292,792 shares

    12.18% of the 13F portfolio, value $133,296,344.

    13F-HR 0001085146-25-001258 filed by RWWM, 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 2,190,519 shares
    Change vs previous 13F not available

    11.43% of the 13F portfolio, value $123,741,289.

    13F-HR 0001085146-24-005568 filed by RWWM, INC.
    Filed (acceptance time not in the bulk data set), ingested

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