Astera Labs, Inc.

Symbol: ALAB on Nasdaq
Industry: Semiconductors & Related Devices (Office Of Manufacturing)
Business address: 2345 North First Street, San Jose, CA, 95131
State of incorporation: DE
Fiscal year end: 31 December

⭐ Add to watchlist ⭐

Get insider transactions for this issuer

Astera Labs, Inc. has filed 296 SEC EDGAR filings since 05 Apr 2018

Latest Filings

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open Document	Open Filing	FORM 4	03 Dec 2025	01 Dec 2025
4	Open Document	Open Filing	FORM 4	03 Dec 2025	01 Dec 2025
4	Open Document	Open Filing	FORM 4	03 Dec 2025	01 Dec 2025
4	Open Document	Open Filing	FORM 4	03 Dec 2025	01 Dec 2025
144	Open Document	Open Filing		01 Dec 2025		001-41979
144	Open Document	Open Filing		01 Dec 2025		001-41979
144	Open Document	Open Filing		01 Dec 2025		001-41979
4	Open Document	Open Filing	FORM 4	21 Nov 2025	20 Nov 2025
144	Open Document	Open Filing		20 Nov 2025		001-41979
4	Open Document	Open Filing	FORM 4	19 Nov 2025	17 Nov 2025
4	Open Document	Open Filing	FORM 4	19 Nov 2025	17 Nov 2025
4	Open Document	Open Filing	FORM 4	19 Nov 2025	17 Nov 2025
4	Open Document	Open Filing	FORM 4	19 Nov 2025	17 Nov 2025
4	Open Document	Open Filing	FORM 4	18 Nov 2025	14 Nov 2025
144	Open Document	Open Filing		17 Nov 2025		001-41979
144	Open Document	Open Filing		17 Nov 2025		001-41979
144	Open Document	Open Filing		17 Nov 2025		001-41979
144	Open Document	Open Filing		17 Nov 2025		001-41979
SCHEDULE 13G/A	Open Document	Open Filing		14 Nov 2025		005-94494
SCHEDULE 13G/A	Open Document	Open Filing		14 Nov 2025		005-94494
10-Q	Open Document \| Data	Open Filing	10-Q	05 Nov 2025	30 Sep 2025	001-41979
8-K	Open Document \| Data	Open Filing	8-K	04 Nov 2025	04 Nov 2025	001-41979
8-K	Open Document \| Data	Open Filing	8-K	22 Oct 2025	22 Oct 2025	001-41979
SCHEDULE 13G	Open Document	Open Filing		17 Oct 2025		005-94494
4	Open Document	Open Filing	FORM 4	03 Oct 2025	01 Oct 2025
4	Open Document	Open Filing	FORM 4	12 Sep 2025	11 Sep 2025
4	Open Document	Open Filing	FORM 4	04 Sep 2025	02 Sep 2025
4	Open Document	Open Filing	FORM 4	04 Sep 2025	02 Sep 2025
4	Open Document	Open Filing	FORM 4	02 Sep 2025	28 Aug 2025
144	Open Document	Open Filing		02 Sep 2025		001-41979
144	Open Document	Open Filing		02 Sep 2025		001-41979
144	Open Document	Open Filing		02 Sep 2025		001-41979
4	Open Document	Open Filing	FORM 4	28 Aug 2025	27 Aug 2025
144	Open Document	Open Filing		28 Aug 2025		001-41979
144	Open Document	Open Filing		27 Aug 2025		001-41979
4	Open Document	Open Filing	FORM 4	21 Aug 2025	20 Aug 2025
4	Open Document	Open Filing	FORM 4	20 Aug 2025	18 Aug 2025
4	Open Document	Open Filing	FORM 4	20 Aug 2025	18 Aug 2025
4	Open Document	Open Filing	FORM 4	20 Aug 2025	18 Aug 2025
4	Open Document	Open Filing	FORM 4	20 Aug 2025	18 Aug 2025
4/A	Open Document	Open Filing	FORM 4/A	20 Aug 2025	07 Aug 2025
4	Open Document	Open Filing		15 Aug 2025	13 Aug 2025
4	Open Document	Open Filing	FORM 4	14 Aug 2025	12 Aug 2025
SCHEDULE 13G/A	Open Document	Open Filing		13 Aug 2025		005-94494
144	Open Document	Open Filing		12 Aug 2025		001-41979
4	Open Document	Open Filing		11 Aug 2025	07 Aug 2025
4	Open Document	Open Filing	FORM 4	11 Aug 2025	07 Aug 2025
4	Open Document	Open Filing	FORM 4	11 Aug 2025	07 Aug 2025
4	Open Document	Open Filing	FORM 4	08 Aug 2025	07 Aug 2025
144	Open Document	Open Filing		08 Aug 2025		001-41979
144	Open Document	Open Filing		07 Aug 2025		001-41979
144	Open Document	Open Filing		07 Aug 2025		001-41979
144	Open Document	Open Filing		07 Aug 2025		001-41979
10-Q	Open Document \| Data	Open Filing	10-Q	06 Aug 2025	30 Jun 2025	001-41979
8-K	Open Document \| Data	Open Filing	8-K	05 Aug 2025	05 Aug 2025	001-41979
4	Open Document	Open Filing	FORM 4	29 Jul 2025	24 Jul 2025
4	Open Document	Open Filing	FORM 4	29 Jul 2025	24 Jul 2025
SCHEDULE 13G/A	Open Document	Open Filing		29 Jul 2025		005-94494
4	Open Document	Open Filing	FORM 4	23 Jul 2025	21 Jul 2025
4	Open Document	Open Filing	FORM 4	23 Jul 2025	21 Jul 2025
4	Open Document	Open Filing	FORM 4	21 Jul 2025	17 Jul 2025
4	Open Document	Open Filing	FORM 4	11 Jul 2025	09 Jul 2025
4	Open Document	Open Filing	FORM 4	11 Jul 2025	09 Jul 2025
144	Open Document	Open Filing		10 Jul 2025		001-41979
4	Open Document	Open Filing	FORM 4	07 Jul 2025	02 Jul 2025
4	Open Document	Open Filing	FORM 4	26 Jun 2025	24 Jun 2025
4	Open Document	Open Filing	FORM 4	24 Jun 2025	20 Jun 2025
4	Open Document	Open Filing	FORM 4	24 Jun 2025	20 Jun 2025
144	Open Document	Open Filing		24 Jun 2025		001-41979
4	Open Document	Open Filing	FORM 4	23 Jun 2025	18 Jun 2025
4	Open Document	Open Filing	FORM 4	18 Jun 2025	17 Jun 2025
S-8	Open Document	Open Filing	S-8	18 Jun 2025		333-288144
4	Open Document	Open Filing		10 Jun 2025	08 Jun 2025
4	Open Document	Open Filing	FORM 4	10 Jun 2025	08 Jun 2025
4	Open Document	Open Filing	FORM 4	10 Jun 2025	08 Jun 2025
4	Open Document	Open Filing	FORM 4	10 Jun 2025	08 Jun 2025
4	Open Document	Open Filing	FORM 4	10 Jun 2025	08 Jun 2025
4	Open Document	Open Filing	FORM 4	10 Jun 2025	08 Jun 2025
8-K	Open Document \| Data	Open Filing	8-K	10 Jun 2025	05 Jun 2025	001-41979
4	Open Document	Open Filing	FORM 4	06 Jun 2025	04 Jun 2025
4	Open Document	Open Filing	FORM 4	03 Jun 2025	30 May 2025
4	Open Document	Open Filing	FORM 4	02 Jun 2025	29 May 2025
4	Open Document	Open Filing	FORM 4	02 Jun 2025	29 May 2025
144	Open Document	Open Filing		30 May 2025		001-41979
4	Open Document	Open Filing	FORM 4	29 May 2025	27 May 2025
144	Open Document	Open Filing		29 May 2025		001-41979
144	Open Document	Open Filing		29 May 2025		001-41979
144	Open Document	Open Filing		29 May 2025		001-41979
144	Open Document	Open Filing		27 May 2025		001-41979
144	Open Document	Open Filing		27 May 2025		001-41979
144	Open Document	Open Filing		27 May 2025		001-41979
4	Open Document	Open Filing	FORM 4	21 May 2025	19 May 2025
4	Open Document	Open Filing	FORM 4	20 May 2025	16 May 2025
4	Open Document	Open Filing	FORM 4	20 May 2025	16 May 2025
4	Open Document	Open Filing	FORM 4	20 May 2025	16 May 2025
4	Open Document	Open Filing	FORM 4	20 May 2025	16 May 2025
144	Open Document	Open Filing		19 May 2025		001-41979
4	Open Document	Open Filing	FORM 4	19 May 2025	15 May 2025
4	Open Document	Open Filing	FORM 4	16 May 2025	14 May 2025
4	Open Document	Open Filing	FORM 4	16 May 2025	14 May 2025
144	Open Document	Open Filing		15 May 2025		001-41979
144	Open Document	Open Filing		14 May 2025		001-41979
SCHEDULE 13G	Open Document	Open Filing		14 May 2025		005-94494
4	Open Document	Open Filing	FORM 4	12 May 2025	08 May 2025
4	Open Document	Open Filing	FORM 4	12 May 2025	08 May 2025
144	Open Document	Open Filing		08 May 2025		001-41979
144	Open Document	Open Filing		08 May 2025		001-41979
144	Open Document	Open Filing		08 May 2025		001-41979
10-Q	Open Document \| Data	Open Filing	10-Q	07 May 2025	31 Mar 2025	001-41979
8-K	Open Document \| Data	Open Filing	8-K	06 May 2025	06 May 2025	001-41979
ARS	Open Document	Open Filing	ARS	24 Apr 2025	31 Dec 2024	001-41979
DEFA14A	Open Document	Open Filing	DEFA14A	24 Apr 2025		001-41979
DEF 14A	Open Document \| Data	Open Filing	DEF 14A	24 Apr 2025	05 Jun 2025	001-41979
4	Open Document	Open Filing	FORM 4	04 Apr 2025	02 Apr 2025
144	Open Document	Open Filing		02 Apr 2025		001-41979
144	Open Document	Open Filing		02 Apr 2025		001-41979
144	Open Document	Open Filing		02 Apr 2025		001-41979
4	Open Document	Open Filing	FORM 4	05 Mar 2025	03 Mar 2025
4	Open Document	Open Filing	FORM 4	04 Mar 2025	02 Mar 2025
3	Open Document	Open Filing	FORM 3	03 Mar 2025	02 Mar 2025
144	Open Document	Open Filing		03 Mar 2025		001-41979
8-K	Open Document \| Data	Open Filing	8-K	03 Mar 2025	02 Mar 2025	001-41979
4	Open Document	Open Filing	FORM 4	28 Feb 2025	26 Feb 2025
144	Open Document	Open Filing		26 Feb 2025		001-41979
4	Open Document	Open Filing	FORM 4	21 Feb 2025	19 Feb 2025
4	Open Document	Open Filing	FORM 4	21 Feb 2025	19 Feb 2025
4	Open Document	Open Filing	FORM 4	20 Feb 2025	18 Feb 2025
4	Open Document	Open Filing	FORM 4	20 Feb 2025	18 Feb 2025
4	Open Document	Open Filing	FORM 4	20 Feb 2025	18 Feb 2025
4	Open Document	Open Filing	FORM 4	20 Feb 2025	18 Feb 2025
144	Open Document	Open Filing		20 Feb 2025		001-41979
144	Open Document	Open Filing		18 Feb 2025		001-41979
SCHEDULE 13G/A	Open Document	Open Filing		14 Feb 2025		005-94494
10-K	Open Document \| Data	Open Filing	10-K	14 Feb 2025	31 Dec 2024	001-41979
8-K	Open Document \| Data	Open Filing	8-K	10 Feb 2025	10 Feb 2025	001-41979
SCHEDULE 13G	Open Document	Open Filing		30 Jan 2025		005-94494
8-K	Open Document \| Data	Open Filing	8-K	20 Dec 2024	16 Dec 2024	001-41979
4	Open Document	Open Filing	FORM 4	13 Dec 2024	11 Dec 2024
4	Open Document	Open Filing	FORM 4	06 Dec 2024	04 Dec 2024
4	Open Document	Open Filing	FORM 4	06 Dec 2024	04 Dec 2024
4	Open Document	Open Filing	FORM 4	04 Dec 2024	02 Dec 2024
4	Open Document	Open Filing	FORM 4	04 Dec 2024	02 Dec 2024
4	Open Document	Open Filing	FORM 4	03 Dec 2024	29 Nov 2024
144	Open Document	Open Filing		02 Dec 2024		001-41979
144	Open Document	Open Filing		02 Dec 2024		001-41979
144	Open Document	Open Filing		02 Dec 2024		001-41979
144	Open Document	Open Filing		02 Dec 2024		001-41979
4	Open Document	Open Filing	FORM 4	02 Dec 2024	27 Nov 2024
4	Open Document	Open Filing	FORM 4	27 Nov 2024	25 Nov 2024
144	Open Document	Open Filing		27 Nov 2024		001-41979
4	Open Document	Open Filing		26 Nov 2024	22 Nov 2024
144	Open Document	Open Filing		26 Nov 2024		001-41979
4	Open Document	Open Filing	FORM 4	25 Nov 2024	21 Nov 2024
144	Open Document	Open Filing		25 Nov 2024		001-41979
144	Open Document	Open Filing		22 Nov 2024		001-41979
4	Open Document	Open Filing	FORM 4	20 Nov 2024	18 Nov 2024
4	Open Document	Open Filing	FORM 4	20 Nov 2024	18 Nov 2024
4	Open Document	Open Filing		20 Nov 2024	18 Nov 2024
SC 13G	Open Document	Open Filing	SC 13G	19 Nov 2024		005-94494
SC 13G	Open Document	Open Filing	SC 13G	19 Nov 2024		005-94494
4	Open Document	Open Filing	FORM 4	19 Nov 2024	15 Nov 2024
144	Open Document	Open Filing		19 Nov 2024		001-41979
144	Open Document	Open Filing		18 Nov 2024		001-41979
4	Open Document	Open Filing	FORM 4	18 Nov 2024	14 Nov 2024
4	Open Document	Open Filing	FORM 4	18 Nov 2024	14 Nov 2024
144	Open Document	Open Filing		15 Nov 2024		001-41979
SC 13G	Open Document	Open Filing		14 Nov 2024		005-94494
4	Open Document	Open Filing		13 Nov 2024	11 Nov 2024
4	Open Document	Open Filing	FORM 4	13 Nov 2024	11 Nov 2024
4	Open Document	Open Filing	FORM 4	12 Nov 2024	07 Nov 2024
4	Open Document	Open Filing	FORM 4	12 Nov 2024	07 Nov 2024
4	Open Document	Open Filing	FORM 4	12 Nov 2024	07 Nov 2024
144	Open Document	Open Filing		12 Nov 2024		001-41979
144	Open Document	Open Filing		12 Nov 2024		001-41979
144	Open Document	Open Filing		12 Nov 2024		001-41979
SC 13G/A	Open Document	Open Filing		12 Nov 2024		005-94494
4	Open Document	Open Filing		08 Nov 2024	06 Nov 2024
4	Open Document	Open Filing	FORM 4	08 Nov 2024	06 Nov 2024
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		07 Nov 2024		001-41979
144	Open Document	Open Filing		06 Nov 2024		001-41979
144	Open Document	Open Filing		06 Nov 2024		001-41979
144	Open Document	Open Filing		06 Nov 2024		001-41979
144	Open Document	Open Filing		06 Nov 2024		001-41979
10-Q	Open Document \| Data	Open Filing	10-Q	05 Nov 2024	30 Sep 2024	001-41979
8-K	Open Document \| Data	Open Filing	8-K	04 Nov 2024	04 Nov 2024	001-41979
4	Open Document	Open Filing	FORM 4	15 Oct 2024	11 Oct 2024
4	Open Document	Open Filing	FORM 4	15 Oct 2024	11 Oct 2024
4	Open Document	Open Filing	FORM 4	15 Oct 2024	11 Oct 2024
144	Open Document	Open Filing		11 Oct 2024		001-41979
144	Open Document	Open Filing		11 Oct 2024		001-41979
144	Open Document	Open Filing		11 Oct 2024		001-41979
144	Open Document	Open Filing		11 Oct 2024		001-41979
4	Open Document	Open Filing	FORM 4	11 Oct 2024	09 Oct 2024
4	Open Document	Open Filing	FORM 4	11 Oct 2024	09 Oct 2024
4	Open Document	Open Filing	FORM 4	11 Oct 2024	09 Oct 2024
144	Open Document	Open Filing		09 Oct 2024		001-41979
144	Open Document	Open Filing		09 Oct 2024		001-41979
144	Open Document	Open Filing		09 Oct 2024		001-41979
4	Open Document	Open Filing		08 Oct 2024	04 Oct 2024
4	Open Document	Open Filing	FORM 4	04 Oct 2024	02 Oct 2024
4	Open Document	Open Filing	FORM 4	03 Oct 2024	01 Oct 2024
4	Open Document	Open Filing		02 Oct 2024	30 Sep 2024
144	Open Document	Open Filing		01 Oct 2024		001-41979
4	Open Document	Open Filing	FORM 4	25 Sep 2024	23 Sep 2024
4	Open Document	Open Filing	FORM 4	24 Sep 2024	20 Sep 2024
144	Open Document	Open Filing		23 Sep 2024		001-41979
144	Open Document	Open Filing		23 Sep 2024		001-41979
144	Open Document	Open Filing		20 Sep 2024		001-41979
144	Open Document	Open Filing		20 Sep 2024		001-41979
144	Open Document	Open Filing		20 Sep 2024		001-41979
4	Open Document	Open Filing	FORM 4	19 Sep 2024	17 Sep 2024
4	Open Document	Open Filing	FORM 4	04 Sep 2024	30 Aug 2024
4	Open Document	Open Filing	FORM 4	03 Sep 2024	29 Aug 2024
144	Open Document	Open Filing		30 Aug 2024		001-41979
144	Open Document	Open Filing		30 Aug 2024		001-41979
144	Open Document	Open Filing		30 Aug 2024		001-41979
144	Open Document	Open Filing		30 Aug 2024		001-41979
144	Open Document	Open Filing		29 Aug 2024		001-41979
144	Open Document	Open Filing		29 Aug 2024		001-41979
4	Open Document	Open Filing	FORM 4	28 Aug 2024	27 Aug 2024
4/A	Open Document	Open Filing	FORM 4/A	28 Aug 2024	23 Aug 2024
4	Open Document	Open Filing	FORM 4	26 Aug 2024	23 Aug 2024
144	Open Document	Open Filing		23 Aug 2024		001-41979
144	Open Document	Open Filing		21 Aug 2024		001-41979
144	Open Document	Open Filing		20 Aug 2024		001-41979
144	Open Document	Open Filing		20 Aug 2024		001-41979
4	Open Document	Open Filing	FORM 4	20 Aug 2024	16 Aug 2024
4	Open Document	Open Filing	FORM 4	20 Aug 2024	16 Aug 2024
4	Open Document	Open Filing		19 Aug 2024	15 Aug 2024
4	Open Document	Open Filing	FORM 4	15 Aug 2024	13 Aug 2024
4	Open Document	Open Filing	FORM 4	15 Aug 2024	13 Aug 2024
10-Q	Open Document \| Data	Open Filing	10-Q	07 Aug 2024	30 Jun 2024	001-41979
8-K	Open Document \| Data	Open Filing	8-K	06 Aug 2024	06 Aug 2024	001-41979
4	Open Document	Open Filing	FORM 4	25 Jun 2024	23 Jun 2024
3	Open Document	Open Filing	FORM 3	24 Jun 2024	23 Jun 2024
8-K	Open Document \| Data	Open Filing	8-K	24 Jun 2024	23 Jun 2024	001-41979
4	Open Document	Open Filing	FORM 4	20 May 2024	16 May 2024
4	Open Document	Open Filing	FORM 4	20 May 2024	16 May 2024
S-8	Open Document	Open Filing	S-8	09 May 2024		333-279234
10-Q	Open Document \| Data	Open Filing	10-Q	08 May 2024	31 Mar 2024	001-41979
8-K	Open Document \| Data	Open Filing	8-K	07 May 2024	07 May 2024	001-41979
8-K	Open Document \| Data	Open Filing	8-K	03 May 2024	30 Apr 2024	001-41979
SC 13G	Open Document	Open Filing		10 Apr 2024		005-94494
8-K	Open Document \| Data	Open Filing	8-K	28 Mar 2024	22 Mar 2024	001-41979
4	Open Document	Open Filing		22 Mar 2024	22 Mar 2024
4	Open Document	Open Filing		22 Mar 2024	22 Mar 2024
4	Open Document	Open Filing	4	22 Mar 2024	22 Mar 2024
4	Open Document	Open Filing	4	22 Mar 2024	20 Mar 2024
4	Open Document	Open Filing	4	22 Mar 2024	22 Mar 2024
4	Open Document	Open Filing	4	22 Mar 2024	22 Mar 2024
4	Open Document	Open Filing	4	22 Mar 2024	20 Mar 2024
4	Open Document	Open Filing	4	22 Mar 2024	22 Mar 2024
4	Open Document	Open Filing	4	21 Mar 2024	24 Jan 2024
4	Open Document	Open Filing	4	21 Mar 2024	24 Jan 2024
4	Open Document	Open Filing	4	21 Mar 2024	24 Jan 2024
424B4	Open Document	Open Filing	424B4	21 Mar 2024		333-277205
4	Open Document	Open Filing	4	21 Mar 2024	24 Jan 2024
S-8	Open Document	Open Filing	S-8	20 Mar 2024		333-278078
EFFECT	Open Document	Open Filing		19 Mar 2024		333-277205
3	Open Document	Open Filing		19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing		19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
3	Open Document	Open Filing	3	19 Mar 2024	19 Mar 2024
CERT	Open Document	Open Filing		19 Mar 2024		001-41979
CORRESP	Open Document	Open Filing		18 Mar 2024
CORRESP	Open Document	Open Filing		18 Mar 2024
S-1/A	Open Document	Open Filing	S-1/A	18 Mar 2024		333-277205
8-A12B	Open Document	Open Filing	8-A12B	15 Mar 2024		001-41979
S-1/A	Open Document	Open Filing	S-1/A	08 Mar 2024		333-277205
CORRESP	Open Document	Open Filing		01 Mar 2024
S-1/A	Open Document	Open Filing	S-1/A	01 Mar 2024		333-277205
UPLOAD	Open Document	Open Filing		27 Feb 2024		377-06951
S-1	Open Document	Open Filing	S-1	21 Feb 2024		333-277205
DRSLTR	Open Document	Open Filing		05 Feb 2024
DRS/A	Open Document	Open Filing		05 Feb 2024		377-06951
UPLOAD	Open Document	Open Filing		30 Jan 2024		377-06951
DRSLTR	Open Document	Open Filing		16 Jan 2024
DRS/A	Open Document	Open Filing		16 Jan 2024		377-06951
UPLOAD	Open Document	Open Filing		09 Jan 2024		377-06951
DRSLTR	Open Document	Open Filing		21 Dec 2023
DRS/A	Open Document	Open Filing		21 Dec 2023		377-06951
UPLOAD	Open Document	Open Filing		07 Dec 2023		377-06951
DRS	Open Document	Open Filing		13 Nov 2023		377-06951
D	Open Document	Open Filing		12 Aug 2020		021-373069
D	Open Document	Open Filing		05 Apr 2018		021-309425