NASDAQ · Semiconductors · Fiscal year endsFY ends December
Astera Labs, Inc.
ALAB$220.31-13.31 (-5.70%)Today
52-week low $97.89high $499.48
55.9% below its 52-week high
Next earnings
What changed
The risk factors in the latest annual report, against the year before
Filings with the SEC
Every recent report
| Filed | Form | What it is | Period or event |
|---|---|---|---|
| Nov 4, 2026 | 10-Q | Quarterly report | Sep 30, 2026 |
| Nov 3, 2026 | 8-K | Results of operations | Nov 3, 2026 |
| Oct 9, 2026 | 4 | Insider trade report | Oct 1, 2026 |
| Oct 9, 2026 | 4 | Insider trade report | Oct 1, 2026 |
| Oct 9, 2026 | 4 | Insider trade report | Oct 1, 2026 |
| Sep 3, 2026 | 4 | Insider trade report | Sep 2, 2026 |
| Sep 3, 2026 | 4 | Insider trade report | Sep 1, 2026 |
| Aug 19, 2026 | 4 | Insider trade report | Aug 17, 2026 |
| Aug 19, 2026 | 4 | Insider trade report | Aug 17, 2026 |
| Aug 19, 2026 | 4 | Insider trade report | Aug 17, 2026 |
| Aug 10, 2026 | 4 | Insider trade report | Aug 6, 2026 |
| Aug 5, 2026 | 10-Q | Quarterly report | Jun 30, 2026 |
| Aug 4, 2026 | 8-K | Results of operations | Aug 4, 2026 |
| Jul 22, 2026 | 4 | Insider trade report | Jul 20, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 1, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 1, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 1, 2026 |
| Jul 2, 2026 | 4 | Insider trade report | Jul 1, 2026 |
| Jun 26, 2026 | 4 | Insider trade report | Jun 24, 2026 |
| Jun 8, 2026 | 4 | Insider trade report | Jun 4, 2026 |
| Jun 8, 2026 | 4 | Insider trade report | Jun 4, 2026 |
| Jun 8, 2026 | 4 | Insider trade report | Jun 4, 2026 |
| Jun 8, 2026 | 4 | Insider trade report | Jun 4, 2026 |
| Jun 8, 2026 | 8-K | Shareholder vote results | Jun 4, 2026 |
| Jun 5, 2026 | 4 | Insider trade report | Jun 3, 2026 |
| May 26, 2026 | 4 | Insider trade report | May 21, 2026 |
| May 26, 2026 | 4 | Insider trade report | May 21, 2026 |
| May 21, 2026 | 4 | Insider trade report | May 19, 2026 |
| May 20, 2026 | 4 | Insider trade report | May 18, 2026 |
| May 20, 2026 | 4 | Insider trade report | May 18, 2026 |
| May 20, 2026 | 4 | Insider trade report | May 18, 2026 |
| May 20, 2026 | 4 | Insider trade report | May 18, 2026 |
| May 18, 2026 | 4 | Insider trade report | May 14, 2026 |
| May 11, 2026 | 4 | Insider trade report | May 7, 2026 |
| May 11, 2026 | 4 | Insider trade report | May 7, 2026 |
| May 11, 2026 | 4 | Insider trade report | May 7, 2026 |
| May 11, 2026 | 4 | Insider trade report | May 7, 2026 |
| May 6, 2026 | 10-Q | Quarterly report | Mar 31, 2026 |
| May 5, 2026 | 4 | Insider trade report | May 1, 2026 |
| May 5, 2026 | 8-K | Results of operations | May 5, 2026 |
| Apr 23, 2026 | DEF 14A | Proxy statement | Jun 4, 2026 |
| Apr 21, 2026 | 4 | Insider trade report | Apr 17, 2026 |
| Apr 21, 2026 | 4 | Insider trade report | Apr 17, 2026 |
| Apr 16, 2026 | 4 | Insider trade report | Apr 15, 2026 |
| Apr 14, 2026 | 4 | Insider trade report | Apr 10, 2026 |
| Apr 3, 2026 | 4 | Insider trade report | Apr 1, 2026 |
| Apr 3, 2026 | 4 | Insider trade report | Apr 1, 2026 |
| Mar 19, 2026 | 4 | Insider trade report | Mar 17, 2026 |
| Mar 17, 2026 | 4 | Insider trade report | Mar 16, 2026 |
| Mar 9, 2026 | 4 | Insider trade report | Mar 5, 2026 |
| Mar 4, 2026 | 4 | Insider trade report | Mar 2, 2026 |
| Feb 20, 2026 | 10-K | Annual report | Dec 31, 2025 |
| Feb 19, 2026 | 4 | Insider trade report | Feb 17, 2026 |
| Feb 19, 2026 | 4 | Insider trade report | Feb 17, 2026 |
| Feb 19, 2026 | 4 | Insider trade report | Feb 17, 2026 |
| Feb 19, 2026 | 4 | Insider trade report | Feb 17, 2026 |
| Feb 10, 2026 | 4 | Insider trade report | Feb 6, 2026 |
| Feb 10, 2026 | 4 | Insider trade report | Feb 6, 2026 |
| Feb 10, 2026 | 4 | Insider trade report | Feb 6, 2026 |
| Feb 10, 2026 | 4 | Insider trade report | Feb 6, 2026 |
| Feb 10, 2026 | 8-K | Director or officer change | Feb 4, 2026 |
| Feb 10, 2026 | 8-K | Results of operations | Feb 10, 2026 |
| Feb 10, 2026 | 8-K | New material agreement; Unregistered sale of shares | Feb 5, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 2, 2026 |
| Jan 20, 2026 | 8-K | Director or officer change | Jan 20, 2026 |
| Jan 6, 2026 | 4 | Insider trade report | Jan 2, 2026 |
| Dec 3, 2025 | 4 | Insider trade report | Dec 1, 2025 |
| Dec 3, 2025 | 4 | Insider trade report | Dec 1, 2025 |
| Dec 3, 2025 | 4 | Insider trade report | Dec 1, 2025 |
| Dec 3, 2025 | 4 | Insider trade report | Dec 1, 2025 |
| Nov 21, 2025 | 4 | Insider trade report | Nov 20, 2025 |
| Nov 19, 2025 | 4 | Insider trade report | Nov 17, 2025 |
| Nov 19, 2025 | 4 | Insider trade report | Nov 17, 2025 |
| Nov 19, 2025 | 4 | Insider trade report | Nov 17, 2025 |
| Nov 19, 2025 | 4 | Insider trade report | Nov 17, 2025 |
| Nov 18, 2025 | 4 | Insider trade report | Nov 14, 2025 |
| Nov 5, 2025 | 10-Q | Quarterly report | Sep 30, 2025 |
| Nov 4, 2025 | 8-K | Results of operations | Nov 4, 2025 |
| Oct 22, 2025 | 8-K | Other events | Oct 22, 2025 |
| Oct 3, 2025 | 4 | Insider trade report | Oct 1, 2025 |
| Sep 12, 2025 | 4 | Insider trade report | Sep 11, 2025 |
| Sep 4, 2025 | 4 | Insider trade report | Sep 2, 2025 |
| Sep 4, 2025 | 4 | Insider trade report | Sep 2, 2025 |
| Sep 2, 2025 | 4 | Insider trade report | Aug 28, 2025 |
| Aug 28, 2025 | 4 | Insider trade report | Aug 27, 2025 |
| Aug 21, 2025 | 4 | Insider trade report | Aug 20, 2025 |
| Aug 20, 2025 | 4 | Insider trade report | Aug 18, 2025 |
| Aug 20, 2025 | 4 | Insider trade report | Aug 18, 2025 |
| Aug 20, 2025 | 4 | Insider trade report | Aug 18, 2025 |
| Aug 20, 2025 | 4 | Insider trade report | Aug 18, 2025 |
| Aug 20, 2025 | 4/A | Insider trade report (amended) | Aug 7, 2025 |
| Aug 15, 2025 | 4 | Insider trade report | Aug 13, 2025 |
| Aug 14, 2025 | 4 | Insider trade report | Aug 12, 2025 |
| Aug 11, 2025 | 4 | Insider trade report | Aug 7, 2025 |
| Aug 11, 2025 | 4 | Insider trade report | Aug 7, 2025 |
| Aug 11, 2025 | 4 | Insider trade report | Aug 7, 2025 |
| Aug 8, 2025 | 4 | Insider trade report | Aug 7, 2025 |
| Aug 6, 2025 | 10-Q | Quarterly report | Jun 30, 2025 |
| Aug 5, 2025 | 8-K | Results of operations | Aug 5, 2025 |
| Jul 29, 2025 | 4 | Insider trade report | Jul 24, 2025 |
The SEC's list of Astera Labs, Inc.'s recent filings reaches back to March 21, 2024; registration statements and other prospectus filings aren't shown. Every filing on EDGAR
The comparison takes Item 1A (risk factors) of the latest 10-K and of the one before it, splits each into paragraphs, and matches every paragraph to its closest counterpart by the words they share. Dates and figures are set aside, so a paragraph whose only change is the year counts as unchanged. It is done by rules, not by anyone’s reading: the sentences are the company’s own, quoted as filed.