Mailing Address 2100 POWELL STREET SUITE 720 EMERYVILLE CA 94608
Business Address 2100 POWELL STREET SUITE 720 EMERYVILLE CA 94608 5108485100
DYNAVAX TECHNOLOGIES CORP CIK#: 0001029142 (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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File Number: 001-34207

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Items 1 - 40  001-34207 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
DFAN14A  Documents Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material
Acc-no: 0001193125-25-087436 (34 Act)  Size: 53 KB
2025-04-22 001-34207
25854641
DEFC14A  Documents Definitive proxy statement, contested solicitations
Acc-no: 0001193125-25-087127 (34 Act)  Size: 1 MB
2025-04-21 001-34207
25852726
PRRN14A  Documents Non-management revised preliminary proxy soliciting materials, contested and otherwise
Acc-no: 0001193125-25-084044 (34 Act)  Size: 1 MB
2025-04-17 001-34207
25846310
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000930413-25-001275 (34 Act)  Size: 50 KB
2025-04-17 001-34207
25844307
ARS  Documents Annual Report to Security Holders
Acc-no: 0000930413-25-001274 (34 Act)  Size: 15 MB
2025-04-17 001-34207
25844296
DEFC14A  Documents   Interactive Data Definitive proxy statement, contested solicitations
Acc-no: 0000930413-25-001273 (34 Act)  Size: 7 MB
2025-04-17 001-34207
25844281
DFAN14A  Documents Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material
Acc-no: 0001193125-25-082116 (34 Act)  Size: 25 KB
2025-04-16 001-34207
25841277
PRER14A  Documents   Interactive Data Preliminary Proxy Soliciting materials
Acc-no: 0000930413-25-001254 (34 Act)  Size: 7 MB
2025-04-15 001-34207
25837755
PREC14A  Documents Preliminary proxy statements, contested solicitations
Acc-no: 0001193125-25-074629 (34 Act)  Size: 1 MB
2025-04-07 001-34207
25818600
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000930413-25-001154 (34 Act)  Size: 32 KB
2025-04-04 001-34207
25811240
PREC14A  Documents Preliminary proxy statements, contested solicitations
Acc-no: 0000930413-25-001153 (34 Act)  Size: 4 MB
2025-04-03 001-34207
25810795
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000065 (34 Act)  Size: 8 KB
2025-03-26 001-34207
25774178
144  Documents Report of proposed sale of securities
Acc-no: 0001950047-25-002153 (33 Act)  Size: 8 KB
2025-03-24 001-34207
25764444
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000063 (34 Act)  Size: 5 KB
2025-03-20 001-34207
25758033
144  Documents Report of proposed sale of securities
Acc-no: 0001950047-25-001999 (33 Act)  Size: 7 KB
2025-03-18 001-34207
25748586
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 3.02, and 9.01
Acc-no: 0001193125-25-054049 (34 Act)  Size: 984 KB
2025-03-13 001-34207
25736886
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000061 (34 Act)  Size: 5 KB
2025-03-10 001-34207
25725659
DFAN14A  Documents Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material
Acc-no: 0001193125-25-050430 (34 Act)  Size: 65 KB
2025-03-10 001-34207
25722264
144  Documents Report of proposed sale of securities
Acc-no: 0001950047-25-001679 (33 Act)  Size: 6 KB
2025-03-07 001-34207
25721239
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 3.02, and 9.01
Acc-no: 0001193125-25-047732 (34 Act)  Size: 418 KB
2025-03-06 001-34207
25713507
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000059 (34 Act)  Size: 8 KB
2025-02-21 001-34207
25652568
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000057 (34 Act)  Size: 8 KB
2025-02-20 001-34207
25648074
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000055 (34 Act)  Size: 8 KB
2025-02-20 001-34207
25648006
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000053 (34 Act)  Size: 8 KB
2025-02-20 001-34207
25647985
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000051 (34 Act)  Size: 8 KB
2025-02-20 001-34207
25647976
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001029142-25-000049 (34 Act)  Size: 12 MB
2025-02-20 001-34207
25645586
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001029142-25-000047 (34 Act)  Size: 314 KB
2025-02-20 001-34207
25645197
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-25-029819 (34 Act)  Size: 46 KB
2025-02-20 001-34207
25643059
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-25-029814 (34 Act)  Size: 221 KB
2025-02-20 001-34207
25643043
DFAN14A  Documents Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material
Acc-no: 0001193125-25-029690 (34 Act)  Size: 73 KB
2025-02-19 001-34207
25641557
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000041 (34 Act)  Size: 15 KB
2025-02-18 001-34207
25636195
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000039 (34 Act)  Size: 15 KB
2025-02-18 001-34207
25636113
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000037 (34 Act)  Size: 14 KB
2025-02-18 001-34207
25636094
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000035 (34 Act)  Size: 15 KB
2025-02-18 001-34207
25636071
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000033 (34 Act)  Size: 14 KB
2025-02-18 001-34207
25636047
8-K  Documents   Interactive Data Current report, items 1.01 and 5.02
Acc-no: 0001029142-25-000031 (34 Act)  Size: 155 KB
2025-02-14 001-34207
25629512
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000028 (34 Act)  Size: 8 KB
2025-02-12 001-34207
25616264
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000026 (34 Act)  Size: 8 KB
2025-02-12 001-34207
25616247
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000024 (34 Act)  Size: 8 KB
2025-02-12 001-34207
25615846
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001029142-25-000022 (34 Act)  Size: 8 KB
2025-02-12 001-34207
25615816