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Disclosery

Dempze Nancy E: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Dempze Nancy E on CMCSA, newest first. How the timeline and the estimate are built.

Dempze Nancy E held 0 CMCSA shares at 2026-03-31 per its 13F-HR filed 2026-05-14.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -7,400 shares

    13F-HR 0001592614-26-000004 filed by Dempze Nancy E
    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 ended2025-12-31
    13F 7,400 shares
    Change vs previous 13F +7,400 shares

    0.11% of the 13F portfolio, value $207,274.

    13F-HR 0001592614-26-000001 filed by Dempze Nancy E
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -8,000 shares

    13F-HR 0001592614-25-000004 filed by Dempze Nancy E
    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 ended2025-06-30
    13F 8,000 shares
    Change vs previous 13F 0 shares

    0.16% of the 13F portfolio, value $285,520.

    13F-HR 0001314376-25-000006 filed by Dempze Nancy E
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 8,000 shares
    Change vs previous 13F -2,000 shares

    0.18% of the 13F portfolio, value $295,200.

    13F-HR 0001215208-25-000004 filed by Dempze Nancy E
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 10,000 shares
    Change vs previous 13F -3,520 shares

    0.22% of the 13F portfolio, value $375,300.

    13F-HR 0001494234-25-000008 filed by Dempze Nancy E
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 13,520 shares
    Change vs previous 13F not available

    0.32% of the 13F portfolio, value $564,730.

    13F-HR 0001053914-24-000008 filed by Dempze Nancy E
    Filed (acceptance time not in the bulk data set), ingested

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