Waste Management shares owned by Kampmann Melissa S.
Quarter-by-quarter ownership of Waste Management (WM) shares owned by Kampmann Melissa S.
from 13F filings
Historical chart of Kampmann Melissa S. investment in Waste Management
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All positions including Waste Management held by Kampmann Melissa S. consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Waste Management by Kampmann Melissa S.
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $2.2M | 10k | 220.83 |
| 2025-06-30 | $2.3M | 9.9k | 228.82 |
| 2025-03-31 | $1.8M | 7.9k | 231.51 |