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Mesirow Institutional Investment Management, Inc.: ASPN position timeline

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

Mesirow Institutional Investment Management, Inc. held 488,595 ASPN 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 488,595 shares
    Change vs previous 13F +11,525 shares

    0.45% of the 13F portfolio, value $5,804,509.

    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 477,070 shares
    Change vs previous 13F +58,900 shares

    1.01% of the 13F portfolio, value $13,210,068.

    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 418,170 shares
    Change vs previous 13F -247,268 shares

    0.87% of the 13F portfolio, value $9,973,355.

    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 ended2024-03-31
    13F 665,438 shares
    Change vs previous 13F -95,976 shares

    1.04% of the 13F portfolio, value $11,711,709.

    13F-HR 0001947591-24-000004 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).

  5. period ended2023-12-31
    13F 761,414 shares
    Change vs previous 13F not available

    1.12% of the 13F portfolio, value $12,015,113.

    13F-HR 0001947591-24-000002 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).