Huang James
SEC CIK 1573160 · EDGAR
BoughtSold
Most active insiders at CNTB, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Huang James | Dir | $4.37M | — |
| 2 | Xanthopoulos Kleanthis Gabriel | Dir | — | — |
| 3 | LIU JEAN I | Dir | — | — |
Transactions 7
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-06-02 16:30 | 2026-05-29 | CNTB | Connect Biopharma Holdings Ltd | Huang James | Dir | P - Purchase | $2.48 | +150.0K | 13.31M | +1% | +$371.6K |
| I | 2026-04-01 16:30 | 2026-03-31 | CNTB | Connect Biopharma Holdings Ltd | Huang James | Dir | P - Purchase | $3.45 | +1.16M | 13.16M | +10% | +$4.00M |
| I | 2026-01-14 | 2026-01-12 | ATRA | Atara Biotherapeutics, Inc. | Huang James | Dir, 10% | S - Sale | $6.07 | -80.6K | 1.32M | -6% | -$489.0K |
| I | 2025-07-21 | 2025-07-17 | ATRA | Atara Biotherapeutics, Inc. | Huang James | Dir, 10% | P - Purchase | $9.64 | +19.3K | 1.35M | +1% | +$186.4K |
| D | 2022-06-24 | 2022-06-22 | TCRT | Alaunos Therapeutics, Inc. | Huang James | Dir | A - Grant | $0.00 | +80.0K | 188.3K | +74% | $0 |
| D | 2022-06-24 | 2022-06-22 | TCRT | Alaunos Therapeutics, Inc. | Huang James | Dir | A - Grant | $0.00 | +80.0K | 188.3K | +74% | $0 |
| 2021-09-03 | 2021-09-01 | TCRT | Alaunos Therapeutics, Inc. | Huang James | Dir | P - Purchase | $1.71 | +100.0K | 108.3K | +1,200% | +$171.0K |
Purchase Sale Sale after option exercise All abbreviations