David J. Lamb is V.P. at NUVEEN MUNICIPAL ADVANTAGE FUND INC (NMA). They have made 18 open-market trades across 12 companies since 2007, most recently 2026-03-13.
CIK 0001189649
11 open-market purchases totalling $478K since 2007, against 7 sales. Across 9 scored buys the stock is up 1.0% at ninety days, and 1.4 points behind the S&P over the same stretch.
9 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 67% | 67% | 56% |
| Avg Move | +0.7% | +0.3% | +1.0% |
| Alpha | +1.7% | +0.6% | -1.4% |
| Scored | 9 | 9 | 9 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| JFR | SELL | 2025-12-30 | 2026-01-02 | $7.84 | $31K | +2.4% | +0.5% | -6.0% |
| BXMX | SELL | 2025-02-20 | 2025-02-21 | $14.20 | $43K | -3.8% | -6.2% | -5.4% |
| NVG | BUY | 2024-11-06 | 2024-11-07 | $12.44 | $37K | +0.9% | +3.5% | -0.5% |
| NEA | BUY | 2024-03-27 | 2024-03-27 | $11.04 | $66K | -1.2% | -3.6% | +3.4% |
| NZF | BUY | 2023-07-06 | 2023-07-06 | $11.48 | $57K | +1.4% | +0.1% | -9.1% |
| NZF | BUY | 2023-02-24 | 2023-03-02 | $11.66 | $70K | +0.9% | +2.5% | -1.7% |
| JEMD | BUY | 2018-11-20 | 2018-11-21 | $7.65 | $38K | +2.6% | -3.1% | +11.0% |
| JHA | BUY | 2018-06-06 | 2018-06-07 | $9.82 | $29K | -0.1% | +0.4% | +0.3% |
| JFR | BUY | 2017-03-21 | 2017-03-23 | $11.30 | $45K | +0.9% | +2.3% | +4.6% |
| NMA | SELL | 2010-09-27 | 2010-09-28 | $15.38 | $18K | N/A | N/A | N/A |
| NMA | SELL | 2010-09-22 | 2010-09-23 | $15.30 | $10K | N/A | N/A | N/A |
| NMA | SELL | 2010-09-13 | 2010-09-15 | $15.16 | $30K | N/A | N/A | N/A |
| NMA | SELL | 2010-08-27 | 2010-08-31 | $15.38 | $15K | N/A | N/A | N/A |
| NEV | BUY | 2010-05-07 | 2010-05-07 | $13.64 | $20K | -0.6% | -0.6% | -0.6% |
| JRS | SELL | 2010-03-22 | 2010-03-24 | $9.50 | $19K | N/A | N/A | N/A |
| JPC | BUY | 2007-12-13 | 2009-06-02 | $10.86 | $27K | +1.5% | +1.5% | +1.5% |
| NMA | BUY | 2007-12-13 | 2009-06-02 | $13.49 | $54K | N/A | N/A | N/A |
| JSN | BUY | 2007-12-13 | 2009-06-02 | $16.37 | $33K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| NEV |
| 1,500 |
| $19K |
| JPC | 2,500 | $17K |
| BXMX | 806 | $11K |
| NMA | 374 | — |
| JSN | 2,000 | — |
| JRS | 2,000 | — |
| Total | $561K |
Shares reported on the most recent Form 4, priced at the 2026-03-17 close. 3 holdings could not be priced and are excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.