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Disclosery

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.: ISRG 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 ISRG, newest first. How the timeline and the estimate are built.

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. held 21 ISRG 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 21 shares
    Change vs previous 13F -59 shares

    0.01% of the 13F portfolio, value $8,539.

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

  2. period ended2026-06-30
    13F 80 shares
    Change vs previous 13F -667 shares

    0.01% of the 13F portfolio, value $31,812.

    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 747 shares
    Change vs previous 13F -59 shares

    0.14% of the 13F portfolio, value $344,297.

    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 806 shares
    Change vs previous 13F +585 shares

    0.16% of the 13F portfolio, value $456,450.

    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 221 shares
    Change vs previous 13F -2,589 shares

    0.2% of the 13F portfolio, value $98,824.

    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).

  6. period ended2025-06-30
    13F 2,810 shares
    Change vs previous 13F +518 shares

    0.2% of the 13F portfolio, value $1,526,865.

    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 2,292 shares
    Change vs previous 13F +379 shares

    0.19% of the 13F portfolio, value $1,135,068.

    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 1,913 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $998,397.

    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).