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Disclosery

Kampmann Melissa S.: CSGP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kampmann Melissa S. on CSGP, newest first. How the timeline and the estimate are built.

Kampmann Melissa S. held 0 CSGP shares at 2025-12-31 per its 13F-HR filed 2026-01-26.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -28,900 shares

    13F-HR 0001999898-26-000001 filed by Kampmann Melissa S.
    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 ended2025-09-30
    13F 28,900 shares
    Change vs previous 13F +4,395 shares

    1.78% of the 13F portfolio, value $2,438,293.

    13F-HR 0001999898-25-000006 filed by Kampmann Melissa S.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 24,505 shares
    Change vs previous 13F +555 shares

    1.48% of the 13F portfolio, value $1,970,202.

    13F-HR 0001999898-25-000004 filed by Kampmann Melissa S.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 23,950 shares
    Change vs previous 13F +5,775 shares

    1.5% of the 13F portfolio, value $1,897,559.

    13F-HR 0001999898-25-000002 filed by Kampmann Melissa S.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 18,175 shares
    Change vs previous 13F -5,240 shares

    1.02% of the 13F portfolio, value $1,301,148.

    13F-HR 0001999898-25-000001 filed by Kampmann Melissa S.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 23,415 shares
    Change vs previous 13F not available

    1.25% of the 13F portfolio, value $1,766,427.

    13F-HR 0001999898-24-000008 filed by Kampmann Melissa S.
    Filed (acceptance time not in the bulk data set), ingested

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