9 transactions in one company, from November 17, 2025 to August 17, 2026.
Where this insider traded.
| Company | Ticker | Trades | Bought | Sold |
|---|---|---|---|---|
| Atara Biotherapeutics, Inc. | ATRA | 9 | — | $142K |
9 in total, newest filings first.
| Company | Ticker | Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Aug 17 | S | 5,062 | $8.08 | $41K |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | May 18 | S | 5,241 | $9.13 | $48K |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Mar 9 | A | 81,100 | $0.00 | — |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Mar 2 | S | 1,442 | $5.09 | $7K |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Mar 2 | S | 1,298 | $5.09 | $7K |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Mar 2 | S | 58 | $5.08 | $295 |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Mar 2 | S | 198 | $5.08 | $1K |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Nov 17 | S | 56 | $13.19 | $739 |
| Atara Biotherapeutics, Inc. | ATRA | AnhCo NguyenCEO | Nov 17 | S | 2,859 | $13.19 | $38K |