Panacea Innovation Ltd
Insider CIK 2010692 · ATRA 10% owner
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-05-07 | 2026-05-11 | 313,446 | $10.10 | $3.17M | 1,011,000 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | M Exercise deriv | 2026-03-17 | 2026-03-19 | 259,163 | $6.61 | $1.71M | 0 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | F Tax w/h | 2026-03-17 | 2026-03-19 | 5 | $5.23 | $26 | 307,894 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | M Exercise | 2026-03-17 | 2026-03-19 | 259,163 | — | $0 | 307,899 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-01-12 | 2026-01-14 | 80,554 | $6.07 | $489.0K | 1,324,446 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | M Exercise deriv | 2025-11-28 | 2025-12-01 | 48,737 | $6.61 | $322.2K | 259,163 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | M Exercise | 2025-11-28 | 2025-12-01 | 48,737 | — | $0 | 48,737 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | F Tax w/h | 2025-11-28 | 2025-12-01 | 1 | $14.03 | $14 | 48,736 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | P Buy | 2025-08-15 | 2025-08-19 | 55,000 | $12.19 | $670.5K | 1,405,000 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | P Buy | 2025-07-17 | 2025-07-21 | 19,335 | $9.64 | $186.4K | 1,350,000 | SEC↗ |