4 | SEC Filings Hub

Filing metadata

Accession number: 0001209191-21-034424
Form type: Form 4
Filer: Atara Biotherapeutics, Inc.
CIK: CIK 1604464
Filed: May 20, 2021
Reporting period: May 18, 2021
Description: Insider transaction

Documents

0001209191-21-034424-index.htm

Complete submission

0001209191-21-034424.txt

directory listing

Filed by

Atara Biotherapeutics, Inc.