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Disclosery

Corundum Group, Inc.: KO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Corundum Group, Inc. on KO, newest first. How the timeline and the estimate are built.

Corundum Group, Inc. held 12,485 KO shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,485 shares
    Change vs previous 13F +449 shares

    0.3% of the 13F portfolio, value $1,014,656.

    13F-HR 0001486083-26-000003 filed by Corundum Group, 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 12,036 shares
    Change vs previous 13F +1,451 shares

    0.31% of the 13F portfolio, value $915,338.

    13F-HR 0001486083-26-000002 filed by Corundum Group, 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 10,585 shares
    Change vs previous 13F +357 shares

    0.25% of the 13F portfolio, value $739,997.

    13F-HR 0001486083-26-000001 filed by Corundum Group, 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 10,228 shares
    Change vs previous 13F +158 shares

    0.28% of the 13F portfolio, value $678,321.

    13F-HR 0001486083-25-000006 filed by Corundum Group, 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 10,070 shares
    Change vs previous 13F +61 shares

    0.32% of the 13F portfolio, value $712,452.

    13F-HR 0001486083-25-000005 filed by Corundum Group, 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 10,009 shares
    Change vs previous 13F -8,089 shares

    0.34% of the 13F portfolio, value $716,845.

    13F-HR 0001486083-25-000004 filed by Corundum Group, 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 18,098 shares
    Change vs previous 13F +7,623 shares

    0.42% of the 13F portfolio, value $1,126,781.

    13F-HR 0001486083-25-000001 filed by Corundum Group, 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 10,475 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $752,733.

    13F-HR 0001486083-24-000004 filed by Corundum Group, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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