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Disclosery

HEARTLAND ADVISORS INC: KMX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HEARTLAND ADVISORS INC on KMX, newest first. How the timeline and the estimate are built.

HEARTLAND ADVISORS INC held 0 KMX shares at 2026-03-31 per its 13F-HR filed 2026-05-06.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -29,485 shares

    13F-HR 0000892712-26-000226 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 29,485 shares
    Change vs previous 13F -17,821 shares

    0.06% of the 13F portfolio, value $1,139,300.

    13F-HR 0000892712-26-000080 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 47,306 shares
    Change vs previous 13F -197,272 shares

    0.11% of the 13F portfolio, value $2,122,620.

    13F-HR 0000892712-25-000143 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 244,578 shares
    Change vs previous 13F +113,684 shares

    0.92% of the 13F portfolio, value $16,438,087.

    13F-HR 0000892712-25-000090 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 130,894 shares
    Change vs previous 13F +31,297 shares

    0.59% of the 13F portfolio, value $10,199,260.

    13F-HR 0000892712-25-000061 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 99,597 shares
    Change vs previous 13F -22,114 shares

    0.44% of the 13F portfolio, value $8,143,051.

    13F-HR 0000892712-25-000032 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 121,711 shares
    Change vs previous 13F not available

    0.49% of the 13F portfolio, value $9,417,997.

    13F-HR 0000892712-24-000127 filed by HEARTLAND ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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