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Disclosery

Plato Investment Management Ltd: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Plato Investment Management Ltd on COST, newest first. How the timeline and the estimate are built.

Plato Investment Management Ltd held 0 COST shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -12,533 shares

    13F-HR 0001984475-26-000004 filed by Plato Investment Management 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.

  2. period ended2026-03-31
    13F 12,533 shares
    Change vs previous 13F +246 shares

    0.84% of the 13F portfolio, value $12,495,553.

    13F-HR 0001984475-26-000003 filed by Plato Investment Management 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 12,287 shares
    Change vs previous 13F 0 shares

    0.7% of the 13F portfolio, value $10,647,219.

    13F-HR 0001984475-26-000001 filed by Plato Investment Management 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 12,287 shares
    Change vs previous 13F +83 shares

    0.76% of the 13F portfolio, value $11,286,535.

    13F-HR 0001984475-25-000011 filed by Plato Investment Management 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 12,204 shares
    Change vs previous 13F +43 shares

    0.9% of the 13F portfolio, value $12,036,974.

    13F-HR 0001984475-25-000006 filed by Plato Investment Management 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 12,161 shares
    Change vs previous 13F -855 shares

    0.98% of the 13F portfolio, value $11,626,267.

    13F-HR 0001984475-25-000005 filed by Plato Investment Management Ltd
    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 13,016 shares
    Change vs previous 13F -86 shares

    0.88% of the 13F portfolio, value $11,969,507.

    13F-HR 0001984475-25-000002 filed by Plato Investment Management Ltd
    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 13,102 shares
    Change vs previous 13F not available

    0.94% of the 13F portfolio, value $11,603,468.

    13F-HR 0001984475-24-000008 filed by Plato Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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