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Disclosery

Overbrook Management Corp: TSM position timeline

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

Overbrook Management Corp held 72,053 TSM 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 72,053 shares
    Change vs previous 13F +7,947 shares

    5.11% of the 13F portfolio, value $32,869,858.

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

  2. period ended2026-06-30
    13F 64,106 shares
    Change vs previous 13F -425 shares

    4.62% of the 13F portfolio, value $30,615,102.

    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 64,531 shares
    Change vs previous 13F -694 shares

    4.12% of the 13F portfolio, value $21,808,251.

    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).

  4. period ended2025-12-31
    13F 65,225 shares
    Change vs previous 13F +3,209 shares

    3.42% of the 13F portfolio, value $19,821,225.

    13F-HR 0001269786-26-000001 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).

  5. period ended2025-09-30
    13F 62,016 shares
    Change vs previous 13F -136 shares

    3.12% of the 13F portfolio, value $17,320,449.

    13F-HR 0001269786-25-000007 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).

  6. period ended2025-06-30
    13F 62,152 shares
    Change vs previous 13F -10,223 shares

    2.62% of the 13F portfolio, value $14,076,806.

    13F-HR 0001269786-25-000006 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).

  7. period ended2025-03-31
    13F 72,375 shares
    Change vs previous 13F +11,088 shares

    2.82% of the 13F portfolio, value $12,014,250.

    13F-HR 0001269786-25-000005 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).

  8. period ended2024-12-31
    13F 61,287 shares
    Change vs previous 13F not available

    2.61% of the 13F portfolio, value $12,103,570.

    13F-HR 0001269786-25-000002 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).