Ownership history in Rosenbaum Jay D. · 18 quarters on record
This page tracks every 13F SEC filing in which Rosenbaum Jay D. reported a position in AMERICAN TOWER REIT COM (AMT). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2024 Q2 | REDUCED | 1,060 | -95 | -8.2% | 1.17% | $206K | $184.79 |
| 2024 Q1 | REDUCED | 1,155 | -1,921 | -62.5% | 1.30% | $228K | $184.64 |
| 2023 Q4 | REDUCED | 3,076 | -1,953 | -38.8% | 1.72% | $664K | $201.73 |
| 2023 Q3 | ADDED | 5,029 | +123 | +2.5% | 1.39% | $827K | $150.94 |
As of 2025 Q4 — sorted by position size