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DIMENSIONAL FUND ADVISORS LP: LUNG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DIMENSIONAL FUND ADVISORS LP on LUNG, newest first. How the timeline and the estimate are built.

DIMENSIONAL FUND ADVISORS LP held 97,791 LUNG shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 97,791 shares
    Change vs previous 13F -44,129 shares

    <0.01% of the 13F portfolio, value $127,243.

    13F-HR 0000354204-26-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 141,920 shares
    Change vs previous 13F -26,280 shares

    <0.01% of the 13F portfolio, value $182,656.

    13F-HR 0000354204-26-000581 filed by DIMENSIONAL FUND ADVISORS LP
    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 168,200 shares
    Change vs previous 13F -176,267 shares

    <0.01% of the 13F portfolio, value $371,991.

    13F-HR 0000354204-26-000347 filed by DIMENSIONAL FUND ADVISORS LP
    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 344,467 shares
    Change vs previous 13F -110,877 shares

    <0.01% of the 13F portfolio, value $558,151.

    13F-HR 0000354204-25-001337 filed by DIMENSIONAL FUND ADVISORS LP
    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 455,344 shares
    Change vs previous 13F +58,090 shares

    <0.01% of the 13F portfolio, value $1,179,379.

    13F-HR 0000354204-25-001097 filed by DIMENSIONAL FUND ADVISORS LP
    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 397,254 shares
    Change vs previous 13F -10,768 shares

    <0.01% of the 13F portfolio, value $2,673,864.

    13F-HR 0000354204-25-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 408,022 shares
    Change vs previous 13F +60,489 shares

    <0.01% of the 13F portfolio, value $2,770,347.

    13F-HR 0000354204-25-000528 filed by DIMENSIONAL FUND ADVISORS LP
    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 347,533 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,881,048.

    13F-HR 0000354204-24-004773 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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