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PRIMECAP MANAGEMENT CO/CA/: GFF position timeline

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

PRIMECAP MANAGEMENT CO/CA/ held 411,947 GFF 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 411,947 shares
    Change vs previous 13F -5,150 shares

    0.02% of the 13F portfolio, value $40,177,193.

    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 417,097 shares
    Change vs previous 13F +6,550 shares

    0.02% of the 13F portfolio, value $30,314,610.

    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 410,547 shares
    Change vs previous 13F +79,850 shares

    0.02% of the 13F portfolio, value $30,236,789.

    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 330,697 shares
    Change vs previous 13F +47,108 shares

    0.02% of the 13F portfolio, value $25,182,577.

    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 283,589 shares
    Change vs previous 13F +8,389 shares

    0.02% of the 13F portfolio, value $20,523,336.

    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 275,200 shares
    Change vs previous 13F +36,800 shares

    0.02% of the 13F portfolio, value $19,676,800.

    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 238,400 shares
    Change vs previous 13F +4,300 shares

    0.01% of the 13F portfolio, value $16,990,768.

    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 234,100 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $16,387,000.

    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).