Kampmann Melissa S.
- SEC CIK
- 0001999898
- Latest filing
- Jul 29, 2026
CNI holding history
Canadian National Railway Co in every 13F filed by Kampmann Melissa S., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
CNI overviewAll 13F holders of CNIFull Q2 2026 holdings
- Shares (Q2 2026)
- 3,365
- Value
- $401.2K
- % of portfolio
- 0.3%
- Quarters held
- 12
- Since Q3 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 3,365 | $401.2K | 0.3% | −400−10.6% | Reduced | Holders |
| Q1 2026 | 3,765 | $386.9K | 0.3% | −310−7.6% | Reduced | Holders |
| Q4 2025 | 4,075 | $405.0K | 0.3% | −225−5.2% | Reduced | Holders |
| Q3 2025 | 4,300 | $405.5K | 0.3% | −725−14.4% | Reduced | Holders |
| Q2 2025 | 5,025 | $522.8K | 0.4% | −715−12.5% | Reduced | Holders |
| Q1 2025 | 5,740 | $559.4K | 0.4% | −630−9.9% | Reduced | Holders |
| Q4 2024 | 6,370 | $646.6K | 0.5% | −230−3.5% | Reduced | Holders |
| Q3 2024 | 6,600 | $773.2K | 0.5% | −545−7.6% | Reduced | Holders |
| Q2 2024 | 7,145 | $844.0K | 0.6% | −1,135−13.7% | Reduced | Holders |
| Q1 2024 | 8,280 | $1.09M | 0.8% | −1,845−18.2% | Reduced | Holders |
| Q4 2023 | 10,125 | $1.27M | 1.1% | −130−1.3% | Reduced | Holders |
| Q3 2023 | 10,255 | $1.11M | 1.1% | – | No prior filing | Holders |