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Disclosery

WOODSTOCK CORP: MDY position timeline

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

WOODSTOCK CORP held 5,595 MDY 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 5,595 shares
    Change vs previous 13F -324 shares

    0.3% of the 13F portfolio, value $3,674,292.

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

  2. period ended2026-06-30
    13F 5,919 shares
    Change vs previous 13F -140 shares

    0.35% of the 13F portfolio, value $4,163,069.

    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 6,059 shares
    Change vs previous 13F +5 shares

    0.33% of the 13F portfolio, value $3,736,949.

    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 6,054 shares
    Change vs previous 13F -176 shares

    0.31% of the 13F portfolio, value $3,652,257.

    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 6,230 shares
    Change vs previous 13F -122 shares

    0.32% of the 13F portfolio, value $3,713,267.

    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 6,352 shares
    Change vs previous 13F +162 shares

    0.33% of the 13F portfolio, value $3,598,281.

    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 6,190 shares
    Change vs previous 13F +928 shares

    0.33% of the 13F portfolio, value $3,302,241.

    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 5,262 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $2,997,130.

    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).