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Mesirow Institutional Investment Management, Inc.: PTEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mesirow Institutional Investment Management, Inc. on PTEN, newest first. How the timeline and the estimate are built.

Mesirow Institutional Investment Management, Inc. held 950,100 PTEN shares at 2024-12-31 per its 13F-HR filed 2025-02-13.

the latest 13F is the newest step

  1. period ended2024-12-31
    13F 950,100 shares
    Change vs previous 13F +258,983 shares

    0.6% of the 13F portfolio, value $7,847,826.

    13F-HR 0001947591-25-000002 filed by Mesirow Institutional Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2024-09-30
    13F 691,117 shares
    Change vs previous 13F -4,314 shares

    0.4% of the 13F portfolio, value $5,287,045.

    13F-HR 0001947591-24-000010 filed by Mesirow Institutional Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-06-30
    13F 695,431 shares
    Change vs previous 13F +695,431 shares

    0.63% of the 13F portfolio, value $7,204,665.

    13F-HR 0001947591-24-000006 filed by Mesirow Institutional Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2023-06-30
    13F 0 shares
    Change vs previous 13F -178,660 shares

    13F-HR 0001947591-23-000005 filed by Mesirow Institutional Investment Management, 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.

  5. period ended2023-03-31
    13F 178,660 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $2,090,322.

    13F-HR 0001947591-23-000004 filed by Mesirow Institutional Investment Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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