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Dynamic Technology Lab Private Ltd: ATRC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Dynamic Technology Lab Private Ltd on ATRC, newest first. How the timeline and the estimate are built.

Dynamic Technology Lab Private Ltd held 23,016 ATRC shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 23,016 shares
    Change vs previous 13F +5,940 shares

    0.14% of the 13F portfolio, value $644,000.

    13F-HR 0001535387-26-000003 filed by Dynamic Technology Lab Private 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 17,076 shares
    Change vs previous 13F +4,063 shares

    0.08% of the 13F portfolio, value $487,178.

    13F-HR 0001420506-26-001098 filed by Dynamic Technology Lab Private 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 13,013 shares
    Change vs previous 13F +6,843 shares

    0.12% of the 13F portfolio, value $515,000.

    13F-HR 0001535387-26-000002 filed by Dynamic Technology Lab Private 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 6,170 shares
    Change vs previous 13F -89 shares

    0.04% of the 13F portfolio, value $217,000.

    13F-HR 0001535387-25-000007 filed by Dynamic Technology Lab Private 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 6,259 shares
    Change vs previous 13F +6,259 shares

    0.03% of the 13F portfolio, value $205,000.

    13F-HR 0001535387-25-000005 filed by Dynamic Technology Lab Private 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 0 shares
    Change vs previous 13F -32,330 shares

    13F-HR 0001420506-25-001323 filed by Dynamic Technology Lab Private Ltd
    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.

  7. period ended2024-12-31
    13F 32,330 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $988,000.

    13F-HR 0001535387-25-000002 filed by Dynamic Technology Lab Private Ltd
    Filed (acceptance time not in the bulk data set), ingested

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