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GRANDFIELD & DODD, LLC: PFE position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GRANDFIELD & DODD, LLC on PFE, newest first. How the timeline and the estimate are built.

GRANDFIELD & DODD, LLC held 47,721 PFE shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 47,721 shares
    Change vs previous 13F -1,325 shares

    0.06% of the 13F portfolio, value $1,149,123.

    13F-HR 0001308016-26-000004 filed by GRANDFIELD & DODD, LLC
    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 49,046 shares
    Change vs previous 13F -14,034 shares

    0.08% of the 13F portfolio, value $1,377,213.

    13F-HR 0001308016-26-000002 filed by GRANDFIELD & DODD, LLC
    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 63,080 shares
    Change vs previous 13F -2,611 shares

    0.09% of the 13F portfolio, value $1,570,693.

    13F-HR 0001308016-26-000001 filed by GRANDFIELD & DODD, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 65,691 shares
    Change vs previous 13F -99 shares

    0.09% of the 13F portfolio, value $1,673,808.

    13F-HR 0001308016-25-000004 filed by GRANDFIELD & DODD, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 65,790 shares
    Change vs previous 13F -2,516 shares

    0.09% of the 13F portfolio, value $1,594,751.

    13F-HR 0001085146-25-004722 filed by GRANDFIELD & DODD, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 68,306 shares
    Change vs previous 13F -868 shares

    0.11% of the 13F portfolio, value $1,730,875.

    13F-HR 0001085146-25-002562 filed by GRANDFIELD & DODD, LLC
    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 69,174 shares
    Change vs previous 13F -1,018 shares

    0.11% of the 13F portfolio, value $1,835,188.

    13F-HR 0001085146-25-000843 filed by GRANDFIELD & DODD, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 70,192 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $2,031,358.

    13F-HR 0001085146-24-005469 filed by GRANDFIELD & DODD, LLC
    Filed (acceptance time not in the bulk data set), ingested

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