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WELLINGTON MANAGEMENT GROUP LLP: RDN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WELLINGTON MANAGEMENT GROUP LLP on RDN, newest first. How the timeline and the estimate are built.

WELLINGTON MANAGEMENT GROUP LLP held 695,326 RDN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 695,326 shares
    Change vs previous 13F +88,352 shares

    <0.01% of the 13F portfolio, value $26,192,930.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 606,974 shares
    Change vs previous 13F -38,394 shares

    <0.01% of the 13F portfolio, value $20,078,699.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 645,368 shares
    Change vs previous 13F +3,394 shares

    <0.01% of the 13F portfolio, value $23,226,794.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 641,974 shares
    Change vs previous 13F -3,456 shares

    <0.01% of the 13F portfolio, value $23,252,299.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 645,430 shares
    Change vs previous 13F -3,728 shares

    <0.01% of the 13F portfolio, value $23,248,388.

    13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 649,158 shares
    Change vs previous 13F +55,273 shares

    <0.01% of the 13F portfolio, value $21,467,655.

    13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP LLP
    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/A 593,885 shares
    Change vs previous 13F -11,848 shares

    <0.01% of the 13F portfolio, value $18,838,032.

    13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 605,733 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $21,012,877.

    13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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