Grant-Huerta Yanina
Insider CIK 2064348 · ATRA Chief Accounting Officer · IMA Chief Financial Officer
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| IMA ImageneBio, Inc. | A Award deriv | 2026-08-14 | 2026-08-17 | 56,000 | — | $0 | 56,000 | SEC↗ |
| IMA ImageneBio, Inc. | A Award | 2026-08-14 | 2026-08-17 | 65,000 | — | $0 | 65,000 | SEC↗ |
| IMA ImageneBio, Inc. | A Award | 2026-08-14 | 2026-08-17 | 39,000 | — | $0 | 104,000 | SEC↗ |
| IMA ImageneBio, Inc. | A Award deriv | 2026-08-14 | 2026-08-17 | 56,000 | — | $0 | 56,000 | SEC↗ |
| IMA ImageneBio, Inc. | A Award | 2026-08-14 | 2026-08-17 | 39,000 | — | $0 | 104,000 | SEC↗ |
| IMA ImageneBio, Inc. | A Award | 2026-08-14 | 2026-08-17 | 65,000 | — | $0 | 65,000 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-05-18 | 2026-05-20 | 2,414 | $9.13 | $22.0K | 49,636 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | A Award | 2026-03-09 | 2026-03-11 | 20,300 | — | $0 | 52,050 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-03-02 | 2026-03-04 | 100 | $5.08 | $508 | 31,750 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-03-02 | 2026-03-04 | 24 | $5.08 | $122 | 33,830 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-03-02 | 2026-03-04 | 1,603 | $5.08 | $8.1K | 32,227 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2026-03-02 | 2026-03-04 | 377 | $5.08 | $1.9K | 31,850 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-11-17 | 2025-11-19 | 85 | $13.19 | $1.1K | 33,528 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-11-17 | 2025-11-19 | 74 | $13.19 | $976 | 33,454 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-11-17 | 2025-11-19 | 1,645 | $13.19 | $21.7K | 33,613 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-08-18 | 2025-08-20 | 1,668 | $11.61 | $19.4K | 35,258 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-08-18 | 2025-08-20 | 86 | $11.61 | $998 | 36,926 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-08-18 | 2025-08-20 | 55 | $11.61 | $639 | 37,012 | SEC↗ |
| ATRA Atara Biotherapeutics, Inc | S Sale | 2025-05-16 | 2025-05-20 | 2,218 | $6.76 | $15.0K | 37,067 | SEC↗ |