Astera Labs, Inc. - ALAB
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 73
Latest filed: May 22, 2026
| Form | Count |
|---|---|
| 4 | 35 |
| 144 | 31 |
| 8-K | 5 |
| SCHEDULE 13G/A | 2 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 22, 2026 | 144 | — | 0001950047-26-004957 | View |
| May 21, 2026 | 4 | May 19, 2026 | 0001998179-26-000019 | View |
| May 21, 2026 | 144 | — | 0001950047-26-004934 | View |
| May 21, 2026 | 144 | — | 0001950047-26-004920 | View |
| May 21, 2026 | 144 | — | 0001950047-26-004890 | View |
| May 20, 2026 | 4 | May 18, 2026 | 0001998163-26-000016 | View |
| May 20, 2026 | 4 | May 18, 2026 | 0001998179-26-000017 | View |
| May 20, 2026 | 4 | May 18, 2026 | 0001998053-26-000020 | View |
| May 20, 2026 | 4 | May 18, 2026 | 0001998053-26-000018 | View |
| May 20, 2026 | 144 | — | 0001950047-26-004813 | View |
| May 19, 2026 | 144 | — | 0001950047-26-004771 | View |
| May 19, 2026 | 144 | — | 0001950047-26-004772 | View |
| May 19, 2026 | 144 | — | 0001950047-26-004773 | View |
| May 18, 2026 | 144 | — | 0001950047-26-004717 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001998163-26-000013 | View |
| May 14, 2026 | 144 | — | 0001950047-26-004529 | View |
| May 11, 2026 | 4 | May 07, 2026 | 0001998179-26-000013 | View |
| May 11, 2026 | 4 | May 07, 2026 | 0001998179-26-000011 | View |
| May 11, 2026 | 4 | May 07, 2026 | 0001998053-26-000014 | View |
| May 11, 2026 | 4 | May 07, 2026 | 0001484394-26-000002 | View |
| May 07, 2026 | 144 | — | 0001950047-26-004192 | View |
| May 07, 2026 | 144 | — | 0001950047-26-004193 | View |
| May 07, 2026 | 144 | — | 0001950047-26-004195 | View |
| May 07, 2026 | 144 | — | 0001973251-26-000017 | View |
| May 05, 2026 | 4 | May 01, 2026 | 0001941085-26-000007 | View |
| May 05, 2026 | 8-K | May 05, 2026 | 0001736297-26-000017 | View |
| Apr 21, 2026 | 4 | Apr 17, 2026 | 0001998053-26-000012 | View |
| Apr 21, 2026 | 4 | Apr 17, 2026 | 0001231919-26-000382 | View |
| Apr 17, 2026 | 144 | — | 0001973251-26-000013 | View |
| Apr 17, 2026 | 144 | — | 0001968582-26-000372 | View |
| Apr 16, 2026 | 4 | Apr 15, 2026 | 0001998053-26-000010 | View |
| Apr 15, 2026 | 144 | — | 0001968582-26-000360 | View |
| Apr 14, 2026 | 4 | Apr 10, 2026 | 0001998053-26-000008 | View |
| Apr 03, 2026 | 4 | Apr 01, 2026 | 0001134727-26-000002 | View |
| Apr 03, 2026 | 4 | Apr 01, 2026 | 0001998163-26-000009 | View |
| Apr 01, 2026 | 144 | — | 0001950047-26-003167 | View |
| Apr 01, 2026 | 144 | — | 0001950047-26-003172 | View |
| Apr 01, 2026 | 144 | — | 0001950047-26-003173 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-000730 | View |
| Mar 19, 2026 | 4 | Mar 17, 2026 | 0001998053-26-000006 | View |
| Mar 17, 2026 | 4 | Mar 16, 2026 | 0001277624-26-000008 | View |
| Mar 17, 2026 | 144 | — | 0001968582-26-000295 | View |
| Mar 16, 2026 | 144 | — | 0001969223-26-000353 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001277624-26-000006 | View |
| Mar 05, 2026 | 144 | — | 0001969223-26-000293 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001998163-26-000007 | View |
| Feb 19, 2026 | 144 | — | 0001470831-26-000203 | View |
| Feb 19, 2026 | 144 | — | 0001470831-26-000205 | View |
| Feb 19, 2026 | 144 | — | 0001470831-26-000207 | View |
| Feb 19, 2026 | 144 | — | 0001470831-26-000209 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001998163-26-000005 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001399546-26-000004 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001998179-26-000004 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001998053-26-000004 | View |
| Feb 10, 2026 | 8-K | Feb 05, 2026 | 0001104659-26-012606 | View |
| Feb 10, 2026 | 8-K | Feb 10, 2026 | 0001736297-26-000005 | View |
| Feb 10, 2026 | 8-K | Feb 04, 2026 | 0001104659-26-012649 | View |
| Feb 10, 2026 | 4 | Feb 06, 2026 | 0001998163-26-000003 | View |
| Feb 10, 2026 | 4 | Feb 06, 2026 | 0001998053-26-000002 | View |
| Feb 10, 2026 | 4 | Feb 06, 2026 | 0001998179-26-000002 | View |
| Feb 10, 2026 | 4 | Feb 06, 2026 | 0001399546-26-000002 | View |
| Feb 04, 2026 | 4 | Feb 02, 2026 | 0001830532-26-000005 | View |
| Jan 21, 2026 | SCHEDULE 13G/A | — | 0002012383-26-000645 | View |
| Jan 20, 2026 | 8-K | Jan 20, 2026 | 0001104659-26-005022 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001998163-26-000001 | View |
| Jan 02, 2026 | 144 | — | 0001950047-26-000080 | View |
| Dec 03, 2025 | 4 | Dec 01, 2025 | 0001998053-25-000008 | View |
| Dec 03, 2025 | 4 | Dec 01, 2025 | 0001134727-25-000006 | View |
| Dec 03, 2025 | 4 | Dec 01, 2025 | 0001134727-25-000007 | View |
| Dec 03, 2025 | 4 | Dec 01, 2025 | 0001998179-25-000008 | View |
| Dec 01, 2025 | 144 | — | 0001950047-25-009541 | View |
| Dec 01, 2025 | 144 | — | 0001950047-25-009547 | View |
| Dec 01, 2025 | 144 | — | 0001950047-25-009550 | View |