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PRIMECAP MANAGEMENT CO/CA/: TSN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PRIMECAP MANAGEMENT CO/CA/ on TSN, newest first. How the timeline and the estimate are built.

PRIMECAP MANAGEMENT CO/CA/ held 415,000 TSN 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 415,000 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $23,758,750.

    13F-HR 0000763212-26-000028 filed by PRIMECAP MANAGEMENT CO/CA/
    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 415,000 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $26,589,050.

    13F-HR 0000763212-26-000016 filed by PRIMECAP MANAGEMENT CO/CA/
    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 415,000 shares
    Change vs previous 13F -16,500 shares

    0.02% of the 13F portfolio, value $24,327,300.

    13F-HR 0000763212-26-000012 filed by PRIMECAP MANAGEMENT CO/CA/
    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 431,500 shares
    Change vs previous 13F +13,000 shares

    0.02% of the 13F portfolio, value $23,430,450.

    13F-HR 0000763212-25-000005 filed by PRIMECAP MANAGEMENT CO/CA/
    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 418,500 shares
    Change vs previous 13F -5,000 shares

    0.02% of the 13F portfolio, value $23,410,890.

    13F-HR 0001085146-25-004804 filed by PRIMECAP MANAGEMENT CO/CA/
    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 423,500 shares
    Change vs previous 13F -18,900 shares

    0.02% of the 13F portfolio, value $27,023,535.

    13F-HR 0001085146-25-002901 filed by PRIMECAP MANAGEMENT CO/CA/
    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 442,400 shares
    Change vs previous 13F +8,700 shares

    0.02% of the 13F portfolio, value $25,411,456.

    13F-HR 0001085146-25-000946 filed by PRIMECAP MANAGEMENT CO/CA/
    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 433,700 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $25,831,172.

    13F-HR 0001085146-24-005460 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

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