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Cross Staff Investments Inc: CRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cross Staff Investments Inc on CRK, newest first. How the timeline and the estimate are built.

Cross Staff Investments Inc held 76,802 CRK shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 76,802 shares
    Change vs previous 13F -200 shares

    0.65% of the 13F portfolio, value $1,145,887.

    13F-HR 0001900406-26-000003 filed by Cross Staff Investments 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 77,002 shares
    Change vs previous 13F 0 shares

    0.82% of the 13F portfolio, value $1,623,204.

    13F-HR 0001900406-26-000002 filed by Cross Staff Investments 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 77,002 shares
    Change vs previous 13F -675 shares

    0.98% of the 13F portfolio, value $1,784,909.

    13F-HR 0001900406-26-000001 filed by Cross Staff Investments 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 77,677 shares
    Change vs previous 13F -316 shares

    1.08% of the 13F portfolio, value $1,540,338.

    13F-HR 0001900406-25-000007 filed by Cross Staff Investments 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 77,993 shares
    Change vs previous 13F -334,820 shares

    1.6% of the 13F portfolio, value $2,158,070.

    13F-HR 0001900406-25-000005 filed by Cross Staff Investments 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 412,813 shares
    Change vs previous 13F -6,000 shares

    6.34% of the 13F portfolio, value $8,396,619.

    13F-HR 0001900406-25-000004 filed by Cross Staff Investments 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 418,813 shares
    Change vs previous 13F 0 shares

    5.32% of the 13F portfolio, value $7,630,775.

    13F-HR 0001900406-25-000001 filed by Cross Staff Investments 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 418,813 shares
    Change vs previous 13F not available

    3.6% of the 13F portfolio, value $4,661,390.

    13F-HR 0001900406-24-000006 filed by Cross Staff Investments Inc
    Filed (acceptance time not in the bulk data set), ingested

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