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Disclosery

AVENIR CORP: CCC position timeline

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

AVENIR CORP held 60,957 CCC shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 60,957 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $314,538.

    13F-HR 0001033475-26-000006 filed by AVENIR CORP
    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 60,957 shares
    Change vs previous 13F -4,815 shares

    0.04% of the 13F portfolio, value $365,742.

    13F-HR 0001033475-26-000005 filed by AVENIR CORP
    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 65,772 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $522,887.

    13F-HR 0001033475-26-000002 filed by AVENIR CORP
    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 65,772 shares
    Change vs previous 13F -150 shares

    0.06% of the 13F portfolio, value $599,183.

    13F-HR 0001033475-25-000009 filed by AVENIR CORP
    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 65,922 shares
    Change vs previous 13F -5,858 shares

    0.06% of the 13F portfolio, value $620,326.

    13F-HR 0001033475-25-000007 filed by AVENIR CORP
    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 71,780 shares
    Change vs previous 13F -1,664,727 shares

    0.07% of the 13F portfolio, value $648,173.

    13F-HR 0001033475-25-000005 filed by AVENIR CORP
    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 1,736,507 shares
    Change vs previous 13F -107,282 shares

    2.09% of the 13F portfolio, value $20,369,227.

    13F-HR 0001033475-25-000003 filed by AVENIR CORP
    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 1,843,789 shares
    Change vs previous 13F not available

    2.05% of the 13F portfolio, value $20,373,868.

    13F-HR 0001033475-24-000007 filed by AVENIR CORP
    Filed (acceptance time not in the bulk data set), ingested

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