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Disclosery

Winthrop Advisory Group LLC: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Winthrop Advisory Group LLC on CMCSA, newest first. How the timeline and the estimate are built.

Winthrop Advisory Group LLC held 0 CMCSA shares at 2025-06-30 per its 13F-HR filed 2025-07-23.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -5,875 shares

    13F-HR 0001739043-25-000004 filed by Winthrop Advisory Group LLC
    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 ended2025-03-31
    13F 5,875 shares
    Change vs previous 13F +52 shares

    0.03% of the 13F portfolio, value $216,800.

    13F-HR 0001739043-25-000003 filed by Winthrop Advisory Group LLC
    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 5,823 shares
    Change vs previous 13F -222 shares

    0.03% of the 13F portfolio, value $218,533.

    13F-HR 0001739043-25-000002 filed by Winthrop Advisory Group LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-09-30
    13F 6,045 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $252,479.

    13F-HR 0001739043-24-000009 filed by Winthrop Advisory Group LLC
    Filed (acceptance time not in the bulk data set), ingested

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