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Disclosery

SUMMITRY LLC: AMZN position timeline

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

SUMMITRY LLC held 593,631 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 593,631 shares
    Change vs previous 13F -24,840 shares

    4.65% of the 13F portfolio, value $141,486,013.

    13F-HR 0001941040-26-000431 filed by SUMMITRY LLC
    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/A 618,471 shares
    Change vs previous 13F +114,037 shares

    4.54% of the 13F portfolio, value $128,808,956.

    13F-HR/A 0001941040-26-000383 filed by SUMMITRY LLC
    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 504,434 shares
    Change vs previous 13F -360 shares

    4.85% of the 13F portfolio, value $116,433,456.

    13F-HR 0001941040-26-000079 filed by SUMMITRY LLC
    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 504,794 shares
    Change vs previous 13F +10,317 shares

    4.68% of the 13F portfolio, value $110,837,619.

    13F-HR 0001941040-25-000598 filed by SUMMITRY LLC
    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 494,477 shares
    Change vs previous 13F +5,836 shares

    4.91% of the 13F portfolio, value $108,483,310.

    13F-HR 0001941040-25-000465 filed by SUMMITRY LLC
    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 488,641 shares
    Change vs previous 13F -4,956 shares

    4.7% of the 13F portfolio, value $92,968,837.

    13F-HR 0001085146-25-003029 filed by SUMMITRY LLC
    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 493,597 shares
    Change vs previous 13F -3,539 shares

    5.31% of the 13F portfolio, value $108,290,246.

    13F-HR 0001085146-25-001020 filed by SUMMITRY LLC
    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 497,136 shares
    Change vs previous 13F not available

    4.42% of the 13F portfolio, value $92,631,351.

    13F-HR 0001085146-24-005408 filed by SUMMITRY LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).