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Disclosery

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.: GDX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. on GDX, newest first. How the timeline and the estimate are built.

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. held 627 GDX shares at 2026-09-30 per its 13F-HR filed 2026-10-14.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 627 shares
    Change vs previous 13F -1,666 shares

    0.09% of the 13F portfolio, value $55,050.

    13F-HR 0000319933-26-000014 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Accepted , ingested

  2. period ended2026-06-30
    13F 2,293 shares
    Change vs previous 13F +252 shares

    0.06% of the 13F portfolio, value $173,004.

    13F-HR 0000319933-26-000010 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 2,041 shares
    Change vs previous 13F -259 shares

    0.08% of the 13F portfolio, value $187,300.

    13F-HR 0000319933-26-000007 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 2,300 shares
    Change vs previous 13F +2,300 shares

    0.07% of the 13F portfolio, value $197,269.

    13F-HR 0000319933-26-000001 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -4,854 shares

    13F-HR 0000319933-25-000016 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  6. period ended2025-06-30
    13F 4,854 shares
    Change vs previous 13F +599 shares

    0.03% of the 13F portfolio, value $252,694.

    13F-HR 0000319933-25-000012 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 4,255 shares
    Change vs previous 13F +40 shares

    0.03% of the 13F portfolio, value $195,604.

    13F-HR 0000319933-25-000005 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 4,215 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $142,931.

    13F-HR 0000319933-25-000001 filed by THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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