Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000950170-25-110310
Filing Date
2025-08-19
Accepted
2025-08-19 20:15:04
Documents
1
Period of Report
2025-08-15

Document Format Files

Seq Description Document Type Size
1 4 ownership.html 4  
1 4 ownership.xml 4 5508
  Complete submission text file 0000950170-25-110310.txt   7612
Mailing Address 9620 MEDICAL CENTER DRIVE SUITE 300 ROCKVILLE MD 20850
Business Address
Huang James (Reporting) CIK: 0001573160 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36548 | Film No.: 251233577

Mailing Address 1280 RANCHO CONEJO BLVD THOUSAND OAKS CA 91320
Business Address 1280 RANCHO CONEJO BLVD THOUSAND OAKS CA 91320 805-623-4211
Atara Biotherapeutics, Inc. (Issuer) CIK: 0001604464 (see all company filings)

EIN.: 460920988 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)

Mailing Address C/O MAPLES CORPORATE SERVICES LIMITED BOX 309, UGLAND HOUSE GRAND CAYMAN E9 KY1-1104
Business Address C/O MAPLES CORPORATE SERVICES LIMITED BOX 309, UGLAND HOUSE GRAND CAYMAN E9 KY1-1104 86 21 60252100
Panacea Innovation Ltd (Reporting) CIK: 0002010692 (see all company filings)

State of Incorp.: E9 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-36548 | Film No.: 251233578