Joseph D. Samberg is 10% Owner at NEXTNAV INC. (NN). They have made 8 open-market trades across 2 companies since 2018, most recently 2025-11-21.
CIK 0001264542
6 open-market purchases totalling $10.1M since 2018, against 2 sales. Across 6 scored buys the stock is up 80.5% at ninety days, and 79.4 points ahead of the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| NN | 9,745,600 | $93.4M |
| NIHD | 1,265,147 | $2.7M |
| ORCD | 2,709,376 | — |
| Total | $96.2M |
Shares reported on the most recent Form 4, priced at the 2025-11-24 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 50% | 83% |
| Avg Move | +11.1% | +18.5% | +80.5% |
| Alpha | +9.5% | +20.0% | +79.4% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NN | BUY | 2025-11-21 | 2025-11-24 | $11.86 | $1.4M | +20.7% | +29.4% | +25.3% |
| NN | SELL | 2025-11-13 | 2025-11-17 | $12.35 | $7.4M | +13.8% | +33.1% | +28.0% |
| NN | BUY | 2024-06-20 | 2024-06-24 | $7.51 | $1.8M | -0.9% | -0.7% | -17.9% |
| NN | BUY | 2024-03-18 | 2024-03-20 | $4.52 | $4.4M | +39.8% | +62.2% | +47.3% |
| NN | BUY | 2024-01-19 | 2024-01-23 | $3.91 | $1.2M | -3.3% | -1.9% | +98.6% |
| NIHD | SELL | 2019-12-19 | 2019-12-23 | $2.15 | $12.9M | N/A | N/A | N/A |
| NIHD | BUY | 2018-02-23 | 2018-02-27 | $0.94 | $1.4M | +14.0% | +40.7% | +51.3% |
| NIHD | BUY | 2018-01-08 | 2018-01-09 | $0.52 | $15K | -3.8% | -18.5% | +278.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.