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
- period ended2026-06-3013F 3,365 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 3,765 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 4,075 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 4,300 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 5,025 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 5,740 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 6,370 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 6,600 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).