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

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: CA | State of Inc.: DE | Fiscal Year End: 1231
(CF Office: 03 Life Sciences)
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Items 1 - 40  0000921299 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-24-020161 (34 Act)  Size: 22 MB
2024-02-26 001-36740
24678824
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-020146 (34 Act)  Size: 407 KB
2024-02-26 001-36740
24678736
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001172661-24-001352 (34 Act)  Size: 90 KB
2024-02-14 005-88653
24636944
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000902664-24-001633 (34 Act)  Size: 72 KB
2024-02-14 005-88653
24633446
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-020921 (34 Act)  Size: 12 KB
2024-02-13 005-88653
24628411
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001085146-24-001079 (34 Act)  Size: 27 KB
2024-02-12 005-88653
24619748
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-004636 (34 Act)  Size: 13 KB
2024-01-26 005-88653
24568128
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-059394 (34 Act)  Size: 14 MB
2023-11-06 001-36740
231380082
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-23-059381 (34 Act)  Size: 499 KB
2023-11-06 001-36740
231379977
8-K  Documents   Interactive Data Current report, item 3.01
Acc-no: 0000950170-23-056018 (34 Act)  Size: 156 KB
2023-10-27 001-36740
231355946
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000950170-23-052242 (34 Act)  Size: 160 KB
2023-10-06 001-36740
231312429
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0000950170-23-046574 (34 Act)  Size: 290 KB
2023-09-06 001-36740
231237943
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0000950170-23-045111 (34 Act)  Size: 311 KB
2023-08-29 001-36740
231223034
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0000950170-23-039101 (33 Act)  Size: 232 KB
2023-08-07 333-273765
231147926
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-039070 (34 Act)  Size: 21 MB
2023-08-07 001-36740
231147729
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-23-039052 (34 Act)  Size: 556 KB
2023-08-07 001-36740
231147613
8-K  Documents   Interactive Data Current report, items 5.02, 8.01, and 9.01
Acc-no: 0000950170-23-034234 (34 Act)  Size: 419 KB
2023-07-25 001-36740
231106583
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001273087-23-000124 (34 Act)  Size: 81 KB
2023-07-19 005-88653
231097201
8-K  Documents   Interactive Data Current report, item 2.05
Acc-no: 0000950170-23-033458 (34 Act)  Size: 167 KB
2023-07-19 001-36740
231095551
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0000950170-23-029736 (34 Act)  Size: 323 KB
2023-06-26 001-36740
231039571
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0000950170-23-027252 (34 Act)  Size: 167 KB
2023-06-09 001-36740
231005242
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0000950170-23-026748 (34 Act)  Size: 375 KB
2023-06-07 001-36740
23997788
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000950170-23-025097 (34 Act)  Size: 970 KB
2023-05-31 001-36740
23979113
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0000950170-23-022879 (34 Act)  Size: 383 KB
2023-05-18 001-36740
23933708
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-018814 (34 Act)  Size: 13 MB
2023-05-08 001-36740
23897861
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-23-018795 (34 Act)  Size: 454 KB
2023-05-08 001-36740
23897745
8-K  Documents   Interactive Data Current report, items 1.01 and 2.03
Acc-no: 0000950170-23-016300 (34 Act)  Size: 174 KB
2023-05-01 001-36740
23874554
ARS  Documents Annual Report to Security Holders
Acc-no: 0000950170-23-015287 (34 Act)  Size: 1 MB
2023-04-27 001-36740
23857199
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000950170-23-015272 (34 Act)  Size: 241 KB
2023-04-27 001-36740
23856935
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000950170-23-015259 (34 Act)  Size: 7 MB
2023-04-27 001-36740
23856818
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-23-050860 (33 Act)  Size: 61 KB
2023-02-27 333-266663
23675739
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-23-004668 (34 Act)  Size: 30 MB
2023-02-27 001-36740
23675409
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-23-004644 (34 Act)  Size: 555 KB
2023-02-27 001-36740
23674770
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000899140-23-000401 (34 Act)  Size: 50 KB
2023-02-14 005-88653
23629848
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001085146-23-000904 (34 Act)  Size: 27 KB
2023-02-09 005-88653
23606116
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-015946 (34 Act)  Size: 12 KB
2023-02-09 005-88653
23603188
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001445546-23-001076 (34 Act)  Size: 16 KB
2023-02-08 005-88653
23597446
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-007867 (34 Act)  Size: 13 KB
2023-02-06 005-88653
23589512
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-22-022605 (34 Act)  Size: 16 MB
2022-11-07 001-36740
221365553
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-22-022593 (34 Act)  Size: 570 KB
2022-11-07 001-36740
221365427