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Tectonic Therapeutic (TECX) SEC Filings & 10K Form

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Recent Tectonic Therapeutic SEC Filings

DateFilerForm TypeView
04/11/2025
5:12 PM
SPRINGER TIMOTHY A (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/09/2025
4:38 PM
SPRINGER TIMOTHY A (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/07/2025
6:20 PM
SPRINGER TIMOTHY A (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SCHEDULE 13D/A
04/07/2025
4:02 PM
MCGUIRE TERRANCE (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/07/2025
4:19 PM
MCGUIRE TERRANCE (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SCHEDULE 13D/A
04/07/2025
3:20 PM
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Vida Ventures II, LLC (Filed by)
Form SCHEDULE 13D/A
04/03/2025
11:15 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form EFFECT
04/02/2025
11:15 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form EFFECT
03/27/2025
5:00 AM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form POS AM
03/26/2025
4:09 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form S-1
Registration statement under Securities Act of 1933  
03/20/2025
3:02 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/20/2025
3:06 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
02/13/2025
2:10 PM
BML Investment Partners, L.P. (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SCHEDULE 13G/A
02/12/2025
3:48 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 424B5
02/10/2025
5:19 AM
SPRINGER TIMOTHY A (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SCHEDULE 13D/A
02/07/2025
4:51 PM
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Vida Ventures II, LLC (Filed by)
Form SCHEDULE 13D/A
02/06/2025
3:05 PM
REICIN ALISE (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/06/2025
3:05 PM
Ruddy Marcella K. (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/06/2025
3:05 PM
Lochner Daniel (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/06/2025
3:05 PM
Schwabish Marc (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/06/2025
3:05 PM
McNamara Peter (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/03/2025
5:30 AM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/30/2025
5:35 AM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/08/2025
8:40 AM
FMR LLC (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SCHEDULE 13G/A
12/11/2024
3:21 PM
Schwabish Marc (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/06/2024
4:19 PM
REICIN ALISE (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/05/2024
3:32 PM
McNamara Peter (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/07/2024
3:27 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/28/2024
5:08 PM
Atlas Venture Fund X, L.P. (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13D/A
10/24/2024
4:12 PM
SPRINGER TIMOTHY A (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13D/A
10/24/2024
4:04 PM
SPRINGER TIMOTHY A (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/26/2024
7:41 PM
SPRINGER TIMOTHY A (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13D/A
09/26/2024
5:15 PM
SPRINGER TIMOTHY A (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/19/2024
4:17 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/27/2024
3:01 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form S-8 POS
08/21/2024
4:14 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
07/30/2024
8:22 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 424B5
07/30/2024
11:15 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form EFFECT
07/22/2024
1:10 PM
FMR LLC (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13G/A
07/19/2024
3:02 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form S-1
Registration statement under Securities Act of 1933  
07/10/2024
9:10 AM
FMR LLC (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13G
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07/05/2024
3:05 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/01/2024
3:39 PM
EcoR1 Capital, LLC (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13G
06/27/2024
3:27 PM
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Vida Ventures II, LLC (Filed by)
Form SC 13D
06/26/2024
7:00 AM
SPRINGER TIMOTHY A (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13D
06/25/2024
8:52 PM
Tectonic Therapeutic, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
06/25/2024
3:23 PM
MCGUIRE TERRANCE (Filed by)
Tectonic Therapeutic, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form SC 13D
06/25/2024
12:42 PM
Leonard Braden Michael (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:32 PM
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Tipirneni Praveen P. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:34 PM
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Vitorovic Stefan (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:35 PM
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Vitorovic Stefan (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:37 PM
Donenberg Phillip B. (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:31 PM
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Tipirneni Praveen P. (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:29 PM
SPRINGER TIMOTHY A (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:30 PM
SPRINGER TIMOTHY A (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:17 PM
Lochner Daniel (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:18 PM
Lochner Daniel (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:19 PM
McNamara Peter (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:20 PM
McNamara Peter (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:21 PM
Ruddy Marcella K. (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:22 PM
Ruddy Marcella K. (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:24 PM
Schwabish Marc (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:25 PM
Schwabish Marc (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/24/2024
3:26 PM
MCGUIRE TERRANCE (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/24/2024
3:27 PM
MCGUIRE TERRANCE (Reporting)
Tectonic Therapeutic, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/18/2024
10:51 AM
AVROBIO, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K/A
06/14/2024
3:30 PM
AVROBIO, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
06/04/2024
8:30 AM
AVROBIO, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
06/04/2024
8:31 AM
AVROBIO, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form 425
06/03/2024
4:24 PM
AVROBIO, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form 425
05/28/2024
3:05 PM
AVROBIO, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form 425
05/21/2024
3:55 PM
AVROBIO, Inc. (Subject)
Tectonic Therapeutic (Subject)
Form 425
05/21/2024
9:01 AM
AVROBIO, Inc. (Subject)
Tectonic Therapeutic (Subject)
BML Investment Partners, L.P. (Filed by)
Form SC 13G/A
05/15/2024
10:21 AM
AVROBIO, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Leonard Braden Michael (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/15/2024
9:51 AM
AVROBIO, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Leonard Braden Michael (Reporting)
Form 3/A
05/15/2024
9:31 AM
AVROBIO, Inc. (Issuer)
Tectonic Therapeutic (Issuer)
Leonard Braden Michael (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
05/05/2024
11:15 PM
AVROBIO, Inc. (Filer)
Tectonic Therapeutic (Filer)
Form EFFECT
(Data available from 1/1/2016 forward)


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This page (NASDAQ:TECX) was last updated on 5/1/2025 by MarketBeat.com Staff
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