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Kampmann Melissa S.: CNI position timeline

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

Kampmann Melissa S. held 3,365 CNI shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,365 shares
    Change vs previous 13F -400 shares

    0.3% of the 13F portfolio, value $401,242.

    13F-HR 0001999898-26-000004 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).

  2. period ended2026-03-31
    13F 3,765 shares
    Change vs previous 13F -310 shares

    0.31% of the 13F portfolio, value $386,929.

    13F-HR 0001999898-26-000002 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).

  3. period ended2025-12-31
    13F 4,075 shares
    Change vs previous 13F -225 shares

    0.3% of the 13F portfolio, value $404,974.

    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).

  4. period ended2025-09-30
    13F 4,300 shares
    Change vs previous 13F -725 shares

    0.3% of the 13F portfolio, value $405,490.

    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).

  5. period ended2025-06-30
    13F 5,025 shares
    Change vs previous 13F -715 shares

    0.39% of the 13F portfolio, value $522,801.

    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).

  6. period ended2025-03-31
    13F 5,740 shares
    Change vs previous 13F -630 shares

    0.44% of the 13F portfolio, value $559,420.

    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).

  7. period ended2024-12-31
    13F 6,370 shares
    Change vs previous 13F -230 shares

    0.51% of the 13F portfolio, value $646,619.

    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).

  8. period ended2024-09-30
    13F 6,600 shares
    Change vs previous 13F not available

    0.55% of the 13F portfolio, value $773,190.

    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).