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Disclosery

WOODSTOCK CORP: ECL position timeline

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

WOODSTOCK CORP held 47,526 ECL shares at 2026-06-30 per its 13F-HR filed 2026-07-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 47,526 shares
    Change vs previous 13F -513 shares

    1.1% of the 13F portfolio, value $13,241,358.

    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).

  2. period ended2026-03-31
    13F 48,039 shares
    Change vs previous 13F -371 shares

    1.14% of the 13F portfolio, value $12,779,335.

    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).

  3. period ended2025-12-31
    13F 48,410 shares
    Change vs previous 13F -79 shares

    1.09% of the 13F portfolio, value $12,708,593.

    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).

  4. period ended2025-09-30
    13F 48,489 shares
    Change vs previous 13F -10 shares

    1.15% of the 13F portfolio, value $13,279,198.

    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).

  5. period ended2025-06-30
    13F 48,499 shares
    Change vs previous 13F -315 shares

    1.2% of the 13F portfolio, value $13,067,571.

    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).

  6. period ended2025-03-31
    13F 48,814 shares
    Change vs previous 13F -611 shares

    1.22% of the 13F portfolio, value $12,375,325.

    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).

  7. period ended2024-12-31
    13F 49,425 shares
    Change vs previous 13F -160 shares

    1.12% of the 13F portfolio, value $11,581,266.

    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).

  8. period ended2024-09-30
    13F 49,585 shares
    Change vs previous 13F not available

    1.22% of the 13F portfolio, value $12,660,538.

    13F-HR 0001062993-24-017572 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).