Cherry Brian Ninsider trades
In SEC Form 4 filings, Cherry Brian N is listed as Director of Atara Biotherapeutics, Inc. (ATRA). In the last 90 days, Cherry Brian N bought $1000K of Atara Biotherapeutics, Inc. (ATRA) on the open market and sold none. The purchase was $1000K of Atara Biotherapeutics, Inc. (ATRA) on Sep 4.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| ATRAAtara Biotherapeutics, Inc. | Director | 1 | Sep 4 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-04
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.