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CASTLEARK MANAGEMENT LLC: IMAX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CASTLEARK MANAGEMENT LLC on IMAX, newest first. How the timeline and the estimate are built.

CASTLEARK MANAGEMENT LLC held 0 IMAX shares at 2025-06-30 per its 13F-HR filed 2025-08-18.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -244,421 shares

    13F-HR 0001106832-25-000006 filed by CASTLEARK MANAGEMENT LLC
    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 ended2025-03-31
    13F 244,421 shares
    Change vs previous 13F +2,450 shares

    0.22% of the 13F portfolio, value $6,440,493.

    13F-HR 0001106832-25-000004 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-12-31
    13F 241,971 shares
    Change vs previous 13F -11,510 shares

    0.22% of the 13F portfolio, value $6,194,458.

    13F-HR 0001106832-25-000001 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-09-30
    13F 253,481 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $5,198,895.

    13F-HR 0001106832-24-000008 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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