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GRANDFIELD & DODD, LLC: APD position timeline

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

GRANDFIELD & DODD, LLC held 109,460 APD 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 109,460 shares
    Change vs previous 13F -1,601 shares

    1.68% of the 13F portfolio, value $32,091,704.

    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 111,061 shares
    Change vs previous 13F +2,075 shares

    1.82% of the 13F portfolio, value $32,262,329.

    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 108,986 shares
    Change vs previous 13F -4,132 shares

    1.52% of the 13F portfolio, value $26,921,908.

    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 113,118 shares
    Change vs previous 13F +961 shares

    1.75% of the 13F portfolio, value $30,849,747.

    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 112,157 shares
    Change vs previous 13F -542 shares

    1.85% of the 13F portfolio, value $31,635,216.

    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 112,699 shares
    Change vs previous 13F +577 shares

    2.06% of the 13F portfolio, value $33,237,411.

    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 112,122 shares
    Change vs previous 13F +1,903 shares

    2.01% of the 13F portfolio, value $32,520,084.

    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 110,219 shares
    Change vs previous 13F not available

    1.94% of the 13F portfolio, value $32,816,829.

    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).