# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950170-23-004668
Filing Date
2023-02-27
Accepted
2023-02-27 16:29:53
Documents
134
Period of Report
2022-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | fgen-20221231.htm iXBRL | 10-K | 7709550
2 | EX-10.4 | fgen-ex10_4.htm | EX-10 | 42134
3 | EX-10.44_GS_BOFA | fgen-ex10_44.htm | EX-10 | 407766
4 | EX-10.45_SAMSUNG | fgen-ex10_45.htm | EX-10 | 43122
5 | EX-10.46_NQ | fgen-ex10_46.htm | EX-10 | 592446
6 | EX-10.47_AS_EUSUPPLY | fgen-ex10_47.htm | EX-10 | 46780
7 | EX-23.1 | fgen-ex23_1.htm | EX-23 | 2891
8 | EX-31.1 | fgen-ex31_1.htm | EX-31 | 14504
9 | EX-31.2 | fgen-ex31_2.htm | EX-31 | 14810
10 | EX-32.1 | fgen-ex32_1.htm | EX-32 | 9887
11 | GRAPHIC | img59115293_0.jpg | GRAPHIC | 51384
12 | GRAPHIC | img60962335_0.jpg | GRAPHIC | 4115
13 | GRAPHIC | img63869824_0.jpg | GRAPHIC | 43113
14 | GRAPHIC | img63869824_1.jpg | GRAPHIC | 36248
15 | GRAPHIC | img63869824_2.jpg | GRAPHIC | 41876
16 | GRAPHIC | img63869824_3.jpg | GRAPHIC | 226877
| Complete submission text file | 0000950170-23-004668.txt |  | 30593745

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | fgen-20221231_pre.xml | EX-101.PRE | 899951
18 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | fgen-20221231_def.xml | EX-101.DEF | 589579
19 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | fgen-20221231.xsd | EX-101.SCH | 147453
20 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | fgen-20221231_cal.xml | EX-101.CAL | 111113
21 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | fgen-20221231_lab.xml | EX-101.LAB | 990275
128 | EXTRACTED XBRL INSTANCE DOCUMENT | fgen-20221231_htm.xml | XML | 6979570

Mailing Address 409 ILLINOIS STREET SAN FRANCISCO CA 94158
Business Address 409 ILLINOIS STREET SAN FRANCISCO CA 94158 415-978-1200
FIBROGEN INC (Filer) CIK: 0000921299 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-36740 | Film No.: 23675409
SIC: 2834 Pharmaceutical Preparations