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Boston Trust Walden Corp: RYAM position timeline

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

Boston Trust Walden Corp held 29,193 RYAM 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 29,193 shares
    Change vs previous 13F +3,590 shares

    <0.01% of the 13F portfolio, value $229,460.

    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 25,603 shares
    Change vs previous 13F -34,291 shares

    <0.01% of the 13F portfolio, value $283,430.

    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 59,894 shares
    Change vs previous 13F +14,111 shares

    <0.01% of the 13F portfolio, value $352,780.

    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 45,783 shares
    Change vs previous 13F -22,104 shares

    <0.01% of the 13F portfolio, value $330,550.

    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 67,887 shares
    Change vs previous 13F -516,220 shares

    <0.01% of the 13F portfolio, value $261,360.

    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 584,107 shares
    Change vs previous 13F -896,829 shares

    <0.01% of the 13F portfolio, value $3,358,620.

    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 1,480,936 shares
    Change vs previous 13F -519,228 shares

    0.01% of the 13F portfolio, value $12,213,965.

    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 2,000,164 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $17,100,311.

    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).