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Mailing Address 1930 BOREN AVE., SUITE 1000 SEATTLE WA 98101
Business Address 1930 BOREN AVE., SUITE 1000 SEATTLE WA 98101 (206) 737-0085
Icosavax, Inc. CIK#: 0001786255 (see all company filings)

SIC: 2836 - BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES)
State location: WA | State of Inc.: DE | Fiscal Year End: 1231
(CF Office: 03 Life Sciences)
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Items 1 - 40  0001786255 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
15-12G  Documents Securities registration termination [Section 12(g)]
Acc-no: 0001104659-24-029655 (34 Act)  Size: 12 KB
2024-03-01 001-40655
24707074
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001104659-24-026050 (34 Act)  Size: 73 KB
2024-02-21 005-92771
24659859
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001104659-24-026047 (34 Act)  Size: 88 KB
2024-02-21 005-92771
24659751
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-24-025822 (34 Act)  Size: 29 KB
2024-02-21 005-92771
24656475
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-24-000493 (33 Act)  Size: 1 KB
2024-02-20 333-266894
24656262
25-NSE  Documents Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities
Acc-no: 0001354457-24-000098 (34 Act)  Size: 2 KB
2024-02-20 001-40655
24651681
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001104659-24-025259 (33 Act)  Size: 26 KB
2024-02-20 333-258287
24651009
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001104659-24-025253 (33 Act)  Size: 27 KB
2024-02-20 333-266894
24650997
8-K  Documents   Interactive Data Current report, items 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, and 9.01
Acc-no: 0001104659-24-025251 (34 Act)  Size: 313 KB
2024-02-20 001-40655
24650993
SC 14D9/A  Documents [Amend] Solicitation, recommendation statements
Acc-no: 0001193125-24-039475 (34 Act)  Size: 20 KB
2024-02-20 005-92771
24650933
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-24-025223 (34 Act)  Size: 73 KB
2024-02-20 005-92771
24650766
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-24-024104 (34 Act)  Size: 33 KB
2024-02-15 005-92771
24641097
SC 14D9/A  Documents [Amend] Solicitation, recommendation statements
Acc-no: 0001193125-24-036663 (34 Act)  Size: 38 KB
2024-02-15 005-92771
24641087
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-023963 (34 Act)  Size: 138 KB
2024-02-14 005-92771
24640024
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000902664-24-001660 (34 Act)  Size: 67 KB
2024-02-14 005-92771
24637472
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001897612-24-001286 (34 Act)  Size: 6 KB
2024-02-14 005-92771
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001256071-24-000004 (34 Act)  Size: 3 KB
2024-02-12 005-92771
24623315
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-006830 (34 Act)  Size: 12 KB
2024-02-07 005-92771
24605689
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-006292 (34 Act)  Size: 13 KB
2024-02-02 005-92771
24591159
SC 14D9/A  Documents [Amend] Solicitation, recommendation statements
Acc-no: 0001193125-24-010792 (34 Act)  Size: 28 KB
2024-01-19 005-92771
24543914
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-24-005033 (34 Act)  Size: 43 KB
2024-01-19 005-92771
24543821
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-24-003090 (34 Act)  Size: 75 KB
2024-01-11 005-92771
24527793
SC 14D9/A  Documents [Amend] Solicitation, recommendation statements
Acc-no: 0001193125-24-006125 (34 Act)  Size: 44 KB
2024-01-11 005-92771
24527774
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-24-006127 Size: 41 KB
2024-01-10
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-24-000044 (34 Act)  Size: 8 KB
2024-01-10 005-92771
24524989
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-000124 Size: 45 KB
2024-01-04 005-92771
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-000122 Size: 51 KB
2024-01-04 005-92771
SC 14D9  Documents Solicitation, recommendation statements
Acc-no: 0001104659-23-129501 (34 Act)  Size: 902 KB
2023-12-27 005-92771
231514823
SC TO-T  Documents Tender offer statement by Third Party
Acc-no: 0001104659-23-129493 (34 Act)  Size: 5 MB
2023-12-27 005-92771
231514654
SC14D9C  Documents Written communication relating to third party tender offer
Acc-no: 0001193125-23-300017 (34 Act)  Size: 212 KB
2023-12-20 005-92771
231502075
SC14D9C  Documents Written communication relating to third party tender offer
Acc-no: 0001193125-23-295503 (34 Act)  Size: 26 KB
2023-12-14 005-92771
231487304
SC TO-C  Documents Written communication relating to an issuer or third party
Acc-no: 0001104659-23-125421 (34 Act)  Size: 93 KB
2023-12-12 005-92771
231482058
SC14D9C  Documents Written communication relating to third party tender offer
Acc-no: 0001193125-23-293493 (34 Act)  Size: 156 KB
2023-12-12 005-92771
231481904
SC14D9C  Documents Written communication relating to third party tender offer
Acc-no: 0001193125-23-293485 (34 Act)  Size: 10 KB
2023-12-12 005-92771
231481850
8-K  Documents   Interactive Data Current report, items 1.01, 8.01, and 9.01
Acc-no: 0001193125-23-293389 (34 Act)  Size: 1 MB
2023-12-12 001-40655
231481372
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001104659-23-120998 (34 Act)  Size: 155 KB
2023-11-24 005-92771
231436612
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-063857 (34 Act)  Size: 9 MB
2023-11-14 001-40655
231408041
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-23-277122 (34 Act)  Size: 245 KB
2023-11-14 001-40655
231406582
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-042438 (34 Act)  Size: 11 MB
2023-08-14 001-40655
231170591
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-23-212339 (34 Act)  Size: 238 KB
2023-08-14 001-40655
231170271