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WOODSTOCK CORP: TMO position timeline

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

WOODSTOCK CORP held 14,195 TMO 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 14,195 shares
    Change vs previous 13F -225 shares

    0.77% of the 13F portfolio, value $9,582,335.

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

  2. period ended2026-06-30
    13F 14,420 shares
    Change vs previous 13F -105 shares

    0.6% of the 13F portfolio, value $7,229,611.

    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 14,525 shares
    Change vs previous 13F +272 shares

    0.64% of the 13F portfolio, value $7,139,473.

    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 14,253 shares
    Change vs previous 13F +28 shares

    0.71% of the 13F portfolio, value $8,258,901.

    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 14,225 shares
    Change vs previous 13F -46 shares

    0.6% of the 13F portfolio, value $6,899,409.

    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 14,271 shares
    Change vs previous 13F -443 shares

    0.53% of the 13F portfolio, value $5,786,320.

    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 14,714 shares
    Change vs previous 13F -1,049 shares

    0.72% of the 13F portfolio, value $7,321,686.

    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 15,763 shares
    Change vs previous 13F not available

    0.79% of the 13F portfolio, value $8,200,385.

    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).