Astera Labs Common Stock (ALAB) SEC Filing (8-K) 2025

Browse all Astera Labs Common Stock SEC filings, including Annual reports (10-K), Quarterly reports (10-Q), 8-K, proxy statements (DEF 14A), and insider filings (Form 4). Access official documents by filing date, reporting period, and form type. ...more

Last updated: March 17, 2026, 5:32 AM ET

SEC Filings

Date

8-K

Material company events (earnings, M&A, or leadership changes)

Jun 10, 2025 04:10 PM

4

Insider ownership (buying, selling) activity

Aug 10, 2026 04:17 PM

10-Q

Quarterly financial results and management updates

Aug 4, 2026 05:34 PM

8-K

Material company events (earnings, M&A, or leadership changes)

Aug 4, 2026 04:09 PM

SC 13G/A

Updated passive ownership disclosure

Jul 27, 2026 04:25 PM

4

Insider ownership (buying, selling) activity

Jul 22, 2026 07:55 PM

4

Insider ownership (buying, selling) activity

Jul 6, 2026 09:38 PM

4

Insider ownership (buying, selling) activity

Jul 6, 2026 09:32 PM

4

Insider ownership (buying, selling) activity

Jul 6, 2026 09:27 PM

4

Insider ownership (buying, selling) activity

Jul 2, 2026 07:29 PM

4

Insider ownership (buying, selling) activity

Jun 26, 2026 04:35 PM

4

Insider ownership (buying, selling) activity

Jun 8, 2026 08:26 PM

8-K

Material company events (earnings, M&A, or leadership changes)

Jun 8, 2026 05:07 PM

4

Insider ownership (buying, selling) activity

Jun 8, 2026 08:19 PM

4

Insider ownership (buying, selling) activity

Jun 8, 2026 08:21 PM

4

Insider ownership (buying, selling) activity

Jun 8, 2026 08:23 PM

4

Insider ownership (buying, selling) activity

Jun 5, 2026 05:09 PM

SD

Specialized disclosure report (e.g., conflict minerals)

May 28, 2026 04:03 PM

4

Insider ownership (buying, selling) activity

May 26, 2026 04:44 PM

4

Insider ownership (buying, selling) activity

May 26, 2026 04:48 PM

4

Insider ownership (buying, selling) activity

May 21, 2026 08:02 PM

4

Insider ownership (buying, selling) activity

May 20, 2026 07:09 PM

4

Insider ownership (buying, selling) activity

May 20, 2026 07:55 PM

4

Insider ownership (buying, selling) activity

May 20, 2026 07:57 PM

4

Insider ownership (buying, selling) activity

May 20, 2026 08:00 PM

4

Insider ownership (buying, selling) activity

May 18, 2026 05:00 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 08:15 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 07:22 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 08:42 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 09:37 PM

10-Q

Quarterly financial results and management updates

May 5, 2026 05:38 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 07:01 PM

S-8

Registration of shares for employee stock plans

May 5, 2026 04:13 PM

8-K

Material company events (earnings, M&A, or leadership changes)

May 5, 2026 04:11 PM

ARS

Annual Report to Shareholders

Apr 23, 2026 04:07 PM

DEFA14A

Additional or supplemental proxy disclosures

Apr 23, 2026 04:06 PM

DEF 14A

Final shareholder voting details (board elections and executive pay)

Apr 23, 2026 04:05 PM

4

Insider ownership (buying, selling) activity

Apr 21, 2026 07:23 PM

4

Insider ownership (buying, selling) activity

Apr 21, 2026 04:19 PM

4

Insider ownership (buying, selling) activity

Apr 16, 2026 06:51 PM

4

Insider ownership (buying, selling) activity

Apr 14, 2026 07:45 PM

Astera Labs Common Stock (Form 8-K) 2025

Current Events / Material company events (earnings, M&A, or leadership changes)

Jun 10, 2025 04:10 PM

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