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Disclosery

WOODSTOCK CORP: CMCSA position timeline

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

WOODSTOCK CORP held 123,081 CMCSA shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 123,081 shares
    Change vs previous 13F -2,920 shares

    0.22% of the 13F portfolio, value $2,678,243.

    13F-HR 0001062993-26-005277 filed by WOODSTOCK CORP
    Accepted , ingested

  2. period ended2026-06-30
    13F 126,001 shares
    Change vs previous 13F -3,885 shares

    0.26% of the 13F portfolio, value $3,093,325.

    13F-HR 0001062993-26-003617 filed by WOODSTOCK 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 129,886 shares
    Change vs previous 13F -614 shares

    0.33% of the 13F portfolio, value $3,729,027.

    13F-HR 0001062993-26-001892 filed by WOODSTOCK 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 130,500 shares
    Change vs previous 13F -10,800 shares

    0.33% of the 13F portfolio, value $3,900,645.

    13F-HR 0001062993-26-000252 filed by WOODSTOCK 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 141,300 shares
    Change vs previous 13F -1,040 shares

    0.38% of the 13F portfolio, value $4,439,646.

    13F-HR 0001062993-25-015968 filed by WOODSTOCK 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 142,340 shares
    Change vs previous 13F -2,200 shares

    0.47% of the 13F portfolio, value $5,080,115.

    13F-HR 0001062993-25-012644 filed by WOODSTOCK 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 144,540 shares
    Change vs previous 13F -578 shares

    0.53% of the 13F portfolio, value $5,333,526.

    13F-HR 0001062993-25-007257 filed by WOODSTOCK 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 145,118 shares
    Change vs previous 13F not available

    0.52% of the 13F portfolio, value $5,446,279.

    13F-HR 0001062993-25-000788 filed by WOODSTOCK CORP
    Filed (acceptance time not in the bulk data set), ingested

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