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Disclosery

Boston Trust Walden Corp: KOP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Boston Trust Walden Corp on KOP, newest first. How the timeline and the estimate are built.

Boston Trust Walden Corp held 9,177 KOP shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 9,177 shares
    Change vs previous 13F -7,401 shares

    <0.01% of the 13F portfolio, value $412,050.

    13F-HR 0001386060-26-000035 filed by Boston Partners
    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 16,578 shares
    Change vs previous 13F -5,502 shares

    <0.01% of the 13F portfolio, value $641,240.

    13F-HR 0001386060-26-000017 filed by Boston Partners
    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 22,080 shares
    Change vs previous 13F +937 shares

    <0.01% of the 13F portfolio, value $597,930.

    13F-HR 0001386060-26-000014 filed by Boston Partners
    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 21,143 shares
    Change vs previous 13F +4,534 shares

    <0.01% of the 13F portfolio, value $592,000.

    13F-HR 0001386060-25-000020 filed by Boston Partners
    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/A 16,609 shares
    Change vs previous 13F +26 shares

    <0.01% of the 13F portfolio, value $533,980.

    13F-HR/A 0001085146-25-004915 filed by Boston Partners
    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 16,583 shares
    Change vs previous 13F +9,079 shares

    <0.01% of the 13F portfolio, value $464,320.

    13F-HR 0001085146-25-002987 filed by Boston Partners
    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 7,504 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $243,130.

    13F-HR 0001085146-25-000961 filed by Boston Partners
    Filed (acceptance time not in the bulk data set), ingested

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