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Disclosery

Corundum Trust Company, INC: SPY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Corundum Trust Company, INC on SPY, newest first. How the timeline and the estimate are built.

Corundum Trust Company, INC held 1,233 SPY shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,233 shares
    Change vs previous 13F +1 shares

    2.46% of the 13F portfolio, value $920,767.

    13F-HR 0001987720-26-000003 filed by Corundum Trust Company, INC
    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 1,232 shares
    Change vs previous 13F +570 shares

    1.83% of the 13F portfolio, value $801,219.

    13F-HR 0001987720-26-000002 filed by Corundum Trust Company, INC
    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 662 shares
    Change vs previous 13F -954 shares

    1.03% of the 13F portfolio, value $451,431.

    13F-HR 0001987720-26-000001 filed by Corundum Trust Company, INC
    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 1,616 shares
    Change vs previous 13F -13 shares

    2.34% of the 13F portfolio, value $1,076,547.

    13F-HR 0001987720-25-000007 filed by Corundum Trust Company, INC
    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 1,629 shares
    Change vs previous 13F -2 shares

    2.66% of the 13F portfolio, value $1,006,478.

    13F-HR 0001987720-25-000006 filed by Corundum Trust Company, INC
    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 1,631 shares
    Change vs previous 13F +969 shares

    2.63% of the 13F portfolio, value $912,365.

    13F-HR 0001987720-25-000004 filed by Corundum Trust Company, INC
    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 662 shares
    Change vs previous 13F -998 shares

    1.16% of the 13F portfolio, value $387,985.

    13F-HR 0001987720-25-000001 filed by Corundum Trust Company, INC
    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 1,660 shares
    Change vs previous 13F not available

    2.62% of the 13F portfolio, value $952,442.

    13F-HR 0001987720-24-000002 filed by Corundum Trust Company, INC
    Filed (acceptance time not in the bulk data set), ingested

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