James Huang is Director & 10% Owner at WINDTREE THERAPEUTICS INC /DE/ (WINT). They have made 21 open-market trades across 5 companies since 2019, most recently 2026-05-29.
CIK 0001573160
20 open-market purchases totalling $21.9M since 2019, against 1 sale. Across 20 scored buys the stock is down 10.7% at ninety days, and 10.1 points behind the S&P over the same stretch.
20 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 45% | 40% | 40% |
| Avg Move | +4.0% | -5.0% | -10.7% |
| Alpha | +5.8% | -2.5% | -10.1% |
| Scored | 20 | 20 | 20 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CNTB | BUY | 2026-05-29 | 2026-06-02 | $2.48 | $372K | -11.6% | +2.5% | -8.5% |
| CNTB | BUY | 2026-03-31 | 2026-04-01 | $3.45 | $4.0M | +5.2% | -14.5% | -18.1% |
| ATRA | SELL | 2026-01-12 | 2026-01-14 | $6.07 | $489K | +23.0% | -1.5% | +13.8% |
| ATRA | BUY | 2025-07-17 | 2025-07-21 | $9.64 | $373K | -0.5% | +1.6% | +38.5% |
| CASI | BUY | 2022-09-06 | 2022-09-08 | $4.07 | $304K | -20.5% | -45.1% | -61.9% |
| CASI | BUY | 2022-08-31 | 2022-09-02 | $3.74 | $233K | +9.9% | -30.4% | -48.8% |
| CASI | BUY | 2022-08-24 | 2022-08-26 | $3.75 | $315K | +12.8% | -31.4% | -49.7% |
| CASI | BUY | 2022-08-19 | 2022-08-23 | $3.31 | $1.4M | -0.3% | -10.8% | -50.5% |
| WINT | BUY | 2021-10-19 | 2021-10-19 | $1.90 | $95K | -11.9% | -20.8% | -29.2% |
| ZIOP | BUY | 2021-09-01 | 2021-09-03 | $1.71 | $171K | -9.1% | -4.3% | -29.0% |
| WINT | BUY | 2021-03-31 | 2021-04-02 | $2.36 | $354K | -10.9% | -16.3% | -12.0% |
| WINT | BUY | 2020-10-23 | 2020-10-27 | $6.67 | $7K | -2.2% | -1.8% | -18.2% |
| WINT | BUY | 2020-06-04 | 2020-10-26 | $7.32 | $88K | -7.5% | -10.2% | -21.1% |
| WINT | BUY | 2020-06-03 | 2020-06-05 | $7.42 | $1K | -18.8% | -7.8% | -9.0% |
| WINT | BUY | 2020-05-22 | 2020-05-27 | $7.25 | $4.0M | -6.4% | -4.9% | +9.6% |
| WINT | BUY | 2020-02-18 | 2020-02-20 | $3.84 | $2K | +25.2% | +15.6% | +15.6% |
| WINT | BUY | 2020-02-07 | 2020-02-07 | $4.05 | $2K | +25.2% | +15.6% | +15.6% |
| WINT | BUY | 2020-01-16 | 2020-01-21 | $4.18 | $9K | +25.2% | +15.6% | +15.6% |
| WINT | BUY | 2019-12-31 | 2020-01-03 | $4.05 | $125K | +25.2% | +15.6% | +15.6% |
| WINT | BUY | 2019-12-27 | 2019-12-31 | $3.74 | $19K | +25.2% | +15.6% | +15.6% |
| WINT | BUY | 2019-12-06 | 2019-12-10 | $3.02 | $10.0M | +25.2% | +15.6% | +15.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.