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Russell Investments Group, Ltd.: ARDX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Russell Investments Group, Ltd. on ARDX, newest first. How the timeline and the estimate are built.

Russell Investments Group, Ltd. held 102,617 ARDX shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 102,617 shares
    Change vs previous 13F +46,331 shares

    <0.01% of the 13F portfolio, value $523,349.

    13F-HR 0001193125-26-336961 filed by Russell Investments Group, Ltd.
    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 56,286 shares
    Change vs previous 13F +29,170 shares

    <0.01% of the 13F portfolio, value $337,152.

    13F-HR 0001193125-26-213225 filed by Russell Investments Group, Ltd.
    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 27,116 shares
    Change vs previous 13F -88 shares

    <0.01% of the 13F portfolio, value $158,086.

    13F-HR 0001193125-26-053181 filed by Russell Investments Group, Ltd.
    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 27,204 shares
    Change vs previous 13F -117,312 shares

    <0.01% of the 13F portfolio, value $149,894.

    13F-HR 0001193125-25-278803 filed by Russell Investments Group, Ltd.
    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 144,516 shares
    Change vs previous 13F +78,044 shares

    <0.01% of the 13F portfolio, value $566,502.

    13F-HR 0000950123-25-007728 filed by Russell Investments Group, Ltd.
    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 66,472 shares
    Change vs previous 13F +55,704 shares

    <0.01% of the 13F portfolio, value $326,380.

    13F-HR 0000950123-25-004729 filed by Russell Investments Group, Ltd.
    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 10,768 shares
    Change vs previous 13F -3,055 shares

    <0.01% of the 13F portfolio, value $54,596.

    13F-HR 0000950123-25-001908 filed by Russell Investments Group, Ltd.
    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 13,823 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $95,240.

    13F-HR 0000950123-24-011064 filed by Russell Investments Group, Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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