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Disclosery

KAHN BROTHERS GROUP INC: C position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KAHN BROTHERS GROUP INC on C, newest first. How the timeline and the estimate are built.

KAHN BROTHERS GROUP INC held 836,337 C shares at 2026-06-30 per its 13F-HR/A filed 2026-08-17.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 836,337 shares
    Change vs previous 13F -4,560 shares

    18.5% of the 13F portfolio, value $117,053,726.

    13F-HR/A 0001039565-26-000006 filed by KAHN BROTHERS 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 840,897 shares
    Change vs previous 13F -35,381 shares

    16.91% of the 13F portfolio, value $95,366,128.

    13F-HR 0001039565-26-000002 filed by KAHN BROTHERS 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 876,278 shares
    Change vs previous 13F -382 shares

    18.11% of the 13F portfolio, value $102,252,879.

    13F-HR 0001039565-26-000001 filed by KAHN BROTHERS 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 876,660 shares
    Change vs previous 13F -10,028 shares

    16.73% of the 13F portfolio, value $88,980,990.

    13F-HR 0001039565-25-000006 filed by KAHN BROTHERS 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 886,688 shares
    Change vs previous 13F +9,885 shares

    15.16% of the 13F portfolio, value $75,474,882.

    13F-HR 0001039565-25-000005 filed by KAHN BROTHERS 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 876,803 shares
    Change vs previous 13F -29,976 shares

    12.59% of the 13F portfolio, value $62,243,859.

    13F-HR 0001039565-25-000004 filed by KAHN BROTHERS 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 906,779 shares
    Change vs previous 13F -279,794 shares

    13.86% of the 13F portfolio, value $63,828,212.

    13F-HR 0001039565-25-000001 filed by KAHN BROTHERS 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 1,186,573 shares
    Change vs previous 13F not available

    12.79% of the 13F portfolio, value $74,279,806.

    13F-HR 0001039565-24-000013 filed by KAHN BROTHERS GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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