Atea Pharmaceuticals, Inc.

Related Filers (33)

Other (25)

144
Thursday, 2/1/2024
Filing for proposed sale of securities under Rule 144
144
Thursday, 2/1/2024
Filing for proposed sale of securities under Rule 144
144
Thursday, 2/1/2024
Filing for proposed sale of securities under Rule 144
144
Thursday, 2/1/2024
Filing for proposed sale of securities under Rule 144
144
Thursday, 2/1/2024
Filing for proposed sale of securities under Rule 144
144
Thursday, 2/1/2024
Filing for proposed sale of securities under Rule 144
ARS
Friday, 4/28/2023
Annual report to security holders
EFFECT
Thursday, 5/12/2022
Notice of Effectiveness
POS AM
Tuesday, 5/10/2022
Post-effective amendment to a registration statement that is not immediately effective upon filing
POS AM
Tuesday, 3/1/2022
Post-effective amendment to a registration statement that is not immediately effective upon filing
POSASR
Monday, 2/28/2022
Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR
EFFECT
Thursday, 10/29/2020
Notice of Effectiveness
CORRESP
Thursday, 10/29/2020
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
CERT
Wednesday, 10/28/2020
Certification by an exchange approving securities for listing
CORRESP
Tuesday, 10/27/2020
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
CORRESP
Tuesday, 10/27/2020
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
SEC STAFF LETTER
Tuesday, 10/27/2020
None
8-A12B
Monday, 10/26/2020
Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
SEC STAFF LETTER
Friday, 10/23/2020
None
D
Friday, 5/29/2020
Exempt (Private) Offering
D
Monday, 7/16/2018
Exempt (Private) Offering
D
Tuesday, 9/13/2016
Exempt (Private) Offering
D/A
Wednesday, 9/17/2014
Exempt (Private) Offering
D/A
Wednesday, 5/21/2014
Exempt (Private) Offering
D
Wednesday, 12/11/2013
Exempt (Private) Offering
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Ownership (115)

SC 13G/A
Wednesday, 2/14/2024
EcoR1 Capital, LLC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2024
EcoR1 Capital, LLC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2024
EcoR1 Capital, LLC: Major Shareholders
SC 13G/A
Tuesday, 2/13/2024
VANGUARD GROUP INC: Major Shareholders
SC 13G/A
Tuesday, 2/13/2024
Sommadossi Jean-Pierre: Major Shareholders
SC 13G/A
Friday, 2/9/2024
FMR LLC: Major Shareholders
SC 13G/A
Wednesday, 2/7/2024
BML Investment Partners, L.P.: Major Shareholders
SC 13G
Wednesday, 2/7/2024
BML Investment Partners, L.P.: Major Shareholders
4
Friday, 2/2/2024
Foster Wayne: Statement of changes in beneficial ownership of securities
4
Friday, 2/2/2024
Vavricka John: Statement of changes in beneficial ownership of securities
4
Friday, 2/2/2024
Hammond Janet MJ: Statement of changes in beneficial ownership of securities
4
Friday, 2/2/2024
Corcoran Andrea: Statement of changes in beneficial ownership of securities
4
Friday, 2/2/2024
Horga Maria Arantxa: Statement of changes in beneficial ownership of securities
4
Friday, 2/2/2024
Sommadossi Jean-Pierre: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 1/24/2024
BlackRock Inc.: Major Shareholders
SC 13D/A
Tuesday, 11/28/2023
TANG CAPITAL PARTNERS LP: Major Shareholders
SC 13G/A
Tuesday, 11/7/2023
BlackRock Inc.: Major Shareholders
SC 13G
Monday, 10/2/2023
BML Investment Partners, L.P.: Major Shareholders
SC 13G/A
Monday, 9/11/2023
FMR LLC: Major Shareholders
4
Wednesday, 6/21/2023
Murphy Polly A.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/21/2023
BERGER FRANKLIN M: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/21/2023
Lucidi Bruno: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/21/2023
Duncan Barbara Gayle: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/21/2023
Adams Jerome M.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/21/2023
Polsky Bruce: Statement of changes in beneficial ownership of securities
SC 13D
Monday, 5/22/2023
TANG CAPITAL PARTNERS LP: Major Shareholders
SC 13G/A
Friday, 2/10/2023
EcoR1 Capital, LLC: Major Shareholders
SC 13G/A
Friday, 2/10/2023
Sommadossi Jean-Pierre: Major Shareholders
SC 13G/A
Thursday, 2/9/2023
FMR LLC: Major Shareholders
SC 13G/A
Thursday, 2/9/2023
VANGUARD GROUP INC: Major Shareholders
4
Thursday, 2/2/2023
Vavricka John: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2023
Foster Wayne: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2023
Hammond Janet MJ: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2023
Horga Maria Arantxa: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2023
Sommadossi Jean-Pierre: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2023
Corcoran Andrea: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 1/24/2023
BlackRock Inc.: Major Shareholders
4
Tuesday, 11/15/2022
BERGER FRANKLIN M: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2022
Polsky Bruce: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2022
Murphy Polly A.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2022
Duncan Barbara Gayle: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2022
BERGER FRANKLIN M: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2022
Lucidi Bruno: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2022
Adams Jerome M.: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/16/2022
Morningside Venture Investments Ltd: Major Shareholders
SC 13G/A
Monday, 2/14/2022
RA CAPITAL MANAGEMENT, L.P.: Major Shareholders
SC 13G/A
Monday, 2/14/2022
Cormorant Asset Management, LP: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
Sommadossi Jean-Pierre: Major Shareholders
SC 13G
Wednesday, 2/9/2022
VANGUARD GROUP INC: Major Shareholders
SC 13G/A
Wednesday, 2/9/2022
FMR LLC: Major Shareholders
SC 13G
Friday, 2/4/2022
BlackRock Inc.: Major Shareholders
4
Wednesday, 2/2/2022
Sommadossi Jean-Pierre: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2022
Foster Wayne: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2022
Horga Maria Arantxa: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2022
Vavricka John: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2022
Corcoran Andrea: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2022
Hammond Janet MJ: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/21/2021
Murphy Polly A.: Statement of changes in beneficial ownership of securities
SC 13G
Friday, 12/10/2021
EcoR1 Capital, LLC: Major Shareholders
SC 13D/A
Friday, 9/24/2021
Bain Capital Life Sciences Fund II, L.P.: Major Shareholders
SC 13D/A
Friday, 9/3/2021
Bain Capital Life Sciences Fund II, L.P.: Major Shareholders
4
Monday, 6/21/2021
BERGER FRANKLIN M: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2021
Lucidi Bruno: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2021
Murphy Polly A.: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2021
Polsky Bruce: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2021
Duncan Barbara Gayle: Statement of changes in beneficial ownership of securities
3
Thursday, 5/20/2021
Adams Jerome M.: Initial statement of beneficial ownership of securities
4
Thursday, 5/20/2021
Adams Jerome M.: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 4/7/2021
RA CAPITAL MANAGEMENT, L.P.: Major Shareholders
SC 13G/A
Wednesday, 3/10/2021
FMR LLC: Major Shareholders
SC 13G
Tuesday, 2/16/2021
RA CAPITAL MANAGEMENT, L.P.: Major Shareholders
SC 13G
Tuesday, 2/16/2021
Morningside Venture Investments Ltd: Major Shareholders
SC 13G/A
Tuesday, 2/16/2021
Cormorant Asset Management, LP: Major Shareholders
SC 13G
Wednesday, 2/10/2021
Sommadossi Jean-Pierre: Major Shareholders
SC 13G
Monday, 2/8/2021
FMR LLC: Major Shareholders
4
Monday, 2/1/2021
Horga Maria Arantxa: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2021
Vavricka John: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2021
Foster Wayne: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2021
Sommadossi Jean-Pierre: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2021
Hammond Janet MJ: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2021
Corcoran Andrea: Statement of changes in beneficial ownership of securities
SC 13G
Friday, 11/13/2020
Cormorant Asset Management, LP: Major Shareholders
SC 13D
Thursday, 11/12/2020
Bain Capital Life Sciences Fund II, L.P.: Major Shareholders
4
Thursday, 11/5/2020
CORMORANT PRIVATE HEALTHCARE FUND I, LP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/4/2020
Rock Springs Capital Management LP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
Hack Andrew A. F.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
Vavricka John: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
Chu Chung K.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
Murphy Polly A.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
BERGER FRANKLIN M: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
Sommadossi Jean-Pierre: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2020
Corcoran Andrea: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
Cheng Isaac: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
Hack Andrew A. F.: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
Duncan Barbara Gayle: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
Polsky Bruce: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
Foster Wayne: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
BERGER FRANKLIN M: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2020
Lucidi Bruno: Statement of changes in beneficial ownership of securities
3
Thursday, 10/29/2020
Hack Andrew A. F.: Initial statement of beneficial ownership of securities
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Proxies (9)

DEFA14A
Monday, 6/12/2023
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEFA14A
Thursday, 5/25/2023
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Friday, 4/28/2023
Definitive proxy statements
DEFA14A
Friday, 4/28/2023
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEFA14A
Friday, 4/29/2022
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Friday, 4/29/2022
Definitive proxy statements
DEFA14A
Thursday, 5/20/2021
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Thursday, 4/29/2021
Definitive proxy statements
DEFA14A
Thursday, 4/29/2021
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
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