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Disclosery

WOODSTOCK CORP: AMZN position timeline

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

WOODSTOCK CORP held 50,814 AMZN 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 50,814 shares
    Change vs previous 13F +1,668 shares

    1.01% of the 13F portfolio, value $12,111,128.

    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 49,146 shares
    Change vs previous 13F +12,063 shares

    0.91% of the 13F portfolio, value $10,235,637.

    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 37,083 shares
    Change vs previous 13F +881 shares

    0.73% of the 13F portfolio, value $8,559,498.

    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 36,202 shares
    Change vs previous 13F +2,428 shares

    0.69% of the 13F portfolio, value $7,948,873.

    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 33,774 shares
    Change vs previous 13F +1,813 shares

    0.68% of the 13F portfolio, value $7,409,678.

    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 31,961 shares
    Change vs previous 13F +3,398 shares

    0.6% of the 13F portfolio, value $6,080,900.

    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 28,563 shares
    Change vs previous 13F +1,176 shares

    0.6% of the 13F portfolio, value $6,266,437.

    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 27,387 shares
    Change vs previous 13F not available

    0.49% of the 13F portfolio, value $5,103,020.

    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).