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Disclosery

Overbrook Management Corp: COST position timeline

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

Overbrook Management Corp held 0 COST shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 0 shares
    Change vs previous 13F -366 shares

    13F-HR 0001269786-26-000006 filed by Overbrook Management Corp
    Accepted , ingested

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

  2. period ended2026-06-30
    13F 366 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $342,382.

    13F-HR 0001269786-26-000003 filed by Overbrook Management Corp
    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 366 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $364,693.

    13F-HR 0001269786-26-000002 filed by Overbrook Management Corp
    Filed (acceptance time not in the bulk data set), ingested

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