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Disclosery

Boston Trust Walden Corp: COLB position timeline

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

Boston Trust Walden Corp held 603,696 COLB 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 603,696 shares
    Change vs previous 13F -488,348 shares

    0.02% of the 13F portfolio, value $19,371,185.

    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 1,092,044 shares
    Change vs previous 13F -78,389 shares

    0.03% of the 13F portfolio, value $30,011,880.

    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 1,170,433 shares
    Change vs previous 13F -98,405 shares

    0.03% of the 13F portfolio, value $32,781,131.

    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 1,268,838 shares
    Change vs previous 13F -982 shares

    0.03% of the 13F portfolio, value $32,671,208.

    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 1,269,820 shares
    Change vs previous 13F -4,791 shares

    0.03% of the 13F portfolio, value $29,850,011.

    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 1,274,611 shares
    Change vs previous 13F +3,322 shares

    0.04% of the 13F portfolio, value $31,340,312.

    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 1,271,289 shares
    Change vs previous 13F +350,229 shares

    0.04% of the 13F portfolio, value $34,661,502.

    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).

  8. period ended2024-09-30
    13F 921,060 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $24,119,828.

    13F-HR 0001085146-24-005518 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).