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GRANDFIELD & DODD, LLC: TDY position timeline

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

GRANDFIELD & DODD, LLC held 39,360 TDY 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 39,360 shares
    Change vs previous 13F -186 shares

    1.38% of the 13F portfolio, value $26,249,851.

    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 39,546 shares
    Change vs previous 13F -290 shares

    1.35% of the 13F portfolio, value $23,926,330.

    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 39,836 shares
    Change vs previous 13F -1,196 shares

    1.15% of the 13F portfolio, value $20,345,951.

    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 41,032 shares
    Change vs previous 13F +648 shares

    1.36% of the 13F portfolio, value $24,046,979.

    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 40,384 shares
    Change vs previous 13F +220 shares

    1.21% of the 13F portfolio, value $20,689,639.

    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 40,164 shares
    Change vs previous 13F +848 shares

    1.24% of the 13F portfolio, value $19,990,522.

    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 39,316 shares
    Change vs previous 13F +4,125 shares

    1.13% of the 13F portfolio, value $18,248,199.

    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 35,191 shares
    Change vs previous 13F not available

    0.91% of the 13F portfolio, value $15,402,131.

    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).