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Dynamic Technology Lab Private Ltd: AMPY position timeline

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

Dynamic Technology Lab Private Ltd held 61,150 AMPY 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 61,150 shares
    Change vs previous 13F -4,039 shares

    0.05% of the 13F portfolio, value $243,000.

    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 65,189 shares
    Change vs previous 13F +65,189 shares

    0.07% of the 13F portfolio, value $406,779.

    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 ended2024-12-31
    13F 0 shares
    Change vs previous 13F -18,963 shares

    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).

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

  4. period ended2024-09-30
    13F 18,963 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $124,000.

    13F-HR 0001535387-24-000010 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).