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Russell Investments Group, Ltd.: AMTX position timeline

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

Russell Investments Group, Ltd. held 77,768 AMTX 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 77,768 shares
    Change vs previous 13F +2,199 shares

    <0.01% of the 13F portfolio, value $127,540.

    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 75,569 shares
    Change vs previous 13F +895 shares

    <0.01% of the 13F portfolio, value $241,067.

    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 74,674 shares
    Change vs previous 13F -4,138 shares

    <0.01% of the 13F portfolio, value $103,795.

    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 78,812 shares
    Change vs previous 13F -1,942 shares

    <0.01% of the 13F portfolio, value $177,327.

    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 80,754 shares
    Change vs previous 13F +65,010 shares

    <0.01% of the 13F portfolio, value $200,269.

    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 15,744 shares
    Change vs previous 13F -62,447 shares

    <0.01% of the 13F portfolio, value $27,394.

    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 78,191 shares
    Change vs previous 13F +68,224 shares

    <0.01% of the 13F portfolio, value $210,333.

    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 9,967 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $22,923.

    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).