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Disclosery

WOODSTOCK CORP: IBM position timeline

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

WOODSTOCK CORP held 1,127 IBM 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 1,127 shares
    Change vs previous 13F -50 shares

    0.02% of the 13F portfolio, value $247,861.

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

  2. period ended2026-06-30
    13F 1,177 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $330,984.

    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 1,177 shares
    Change vs previous 13F +44 shares

    0.03% of the 13F portfolio, value $285,293.

    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 1,133 shares
    Change vs previous 13F +6 shares

    0.03% of the 13F portfolio, value $335,606.

    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 1,127 shares
    Change vs previous 13F -75 shares

    0.03% of the 13F portfolio, value $317,994.

    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 1,202 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $354,326.

    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 1,202 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $298,889.

    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 1,202 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $264,236.

    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).