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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-19-004275
Filing Date
2019-02-26
Accepted
2019-02-26 08:47:07
Documents
72
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 10-K atra-10k_20181231.htm 10-K 3282648
2 EX-1.1 atra-ex11_580.htm EX-1.1 225119
3 EX-5.1 atra-ex51_373.htm EX-5.1 17080
4 EX-10.14 atra-ex1014_521.htm EX-10.14 83425
5 EX-21.1 atra-ex211_6.htm EX-21.1 4835
6 EX-23.1 atra-ex231_10.htm EX-23.1 2466
7 EX-31.1 atra-ex311_9.htm EX-31.1 16203
8 EX-31.2 atra-ex312_7.htm EX-31.2 16194
9 EX-32.1 atra-ex321_8.htm EX-32.1 8904
10 GRAPHIC gknooif35yop000002.jpg GRAPHIC 32943
11 GRAPHIC gknooif35yop000003.jpg GRAPHIC 23517
12 GRAPHIC govx15g3trzj000001.jpg GRAPHIC 28720
13 GRAPHIC gknooif35yop000001.jpg GRAPHIC 48476
  Complete submission text file 0001564590-19-004275.txt   10073742

Data Files

Seq Description Document Type Size
14 XBRL INSTANCE DOCUMENT atra-20181231.xml EX-101.INS 1991750
15 XBRL TAXONOMY EXTENSION SCHEMA atra-20181231.xsd EX-101.SCH 51938
16 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE atra-20181231_cal.xml EX-101.CAL 68433
17 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE atra-20181231_def.xml EX-101.DEF 177319
18 XBRL TAXONOMY EXTENSION LABEL LINKBASE atra-20181231_lab.xml EX-101.LAB 471572
19 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE atra-20181231_pre.xml EX-101.PRE 345601
Mailing Address 611 GATEWAY BLVD SUITE 900 SOUTH SAN FRANCISCO CA 94080
Business Address 611 GATEWAY BLVD SUITE 900 SOUTH SAN FRANCISCO CA 94080 650-278-8930
Atara Biotherapeutics, Inc. (Filer) CIK: 0001604464 (see all company filings)

IRS No.: 460920988 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-36548 | Film No.: 19631732
SIC: 2836 Biological Products, (No Diagnostic Substances)
Office of Life Sciences