Astera Labs, Inc. — All Filings
328 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
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144
3
4
4/A
424B4
8-A12B
8-K
ARS
CERT
CORRESP
D
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
S-1
S-1/A
S-3ASR
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000730 | Mar 26, 2026 | — |
| S-3ASR | S-3ASR | 0001104659-26-032743 | Mar 20, 2026 | — |
| 4 | FORM 4 | 0001998053-26-000006 | Mar 19, 2026 | Mar 17, 2026 |
| 144 | — | 0001968582-26-000295 | Mar 17, 2026 | — |
| 4 | FORM 4 | 0001277624-26-000008 | Mar 17, 2026 | Mar 16, 2026 |
| 144 | — | 0001969223-26-000353 | Mar 16, 2026 | — |
| 3 | FORM 3 | 0001941085-26-000004 | Mar 10, 2026 | Mar 2, 2026 |
| 4 | FORM 4 | 0001277624-26-000006 | Mar 9, 2026 | Mar 5, 2026 |
| 144 | — | 0001969223-26-000293 | Mar 5, 2026 | — |
| 4 | FORM 4 | 0001998163-26-000007 | Mar 4, 2026 | Mar 2, 2026 |
| 10-K | 10-K | 0001736297-26-000010 | Feb 20, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001998053-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001998179-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001399546-26-000004 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001998163-26-000005 | Feb 19, 2026 | Feb 17, 2026 |
| 144 | — | 0001470831-26-000209 | Feb 19, 2026 | — |
| 144 | — | 0001470831-26-000207 | Feb 19, 2026 | — |
| 144 | — | 0001470831-26-000205 | Feb 19, 2026 | — |
| 144 | — | 0001470831-26-000203 | Feb 19, 2026 | — |
| 4 | FORM 4 | 0001399546-26-000002 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001998179-26-000002 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001998053-26-000002 | Feb 10, 2026 | Feb 6, 2026 |
| 4 | FORM 4 | 0001998163-26-000003 | Feb 10, 2026 | Feb 6, 2026 |
| 8-K | FORM 8-K | 0001104659-26-012649 | Feb 10, 2026 | Feb 4, 2026 |
| 8-K | 8-K | 0001736297-26-000005 | Feb 10, 2026 | — |
| 8-K | FORM 8-K | 0001104659-26-012606 | Feb 10, 2026 | Feb 5, 2026 |
| 4 | FORM 4 | 0001830532-26-000005 | Feb 4, 2026 | Feb 2, 2026 |
| 3 | FORM 3 | 0001830532-26-000003 | Jan 26, 2026 | Jan 20, 2026 |
| SCHEDULE 13G/A | — | 0002012383-26-000645 | Jan 21, 2026 | — |
| 8-K | FORM 8-K | 0001104659-26-005022 | Jan 20, 2026 | — |
| 4 | FORM 4 | 0001998163-26-000001 | Jan 6, 2026 | Jan 2, 2026 |
| 144 | — | 0001950047-26-000080 | Jan 2, 2026 | — |
| 4 | FORM 4 | 0001998179-25-000008 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | FORM 4 | 0001134727-25-000007 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | FORM 4 | 0001134727-25-000006 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | FORM 4 | 0001998053-25-000008 | Dec 3, 2025 | Dec 1, 2025 |
| 144 | — | 0001950047-25-009550 | Dec 1, 2025 | — |
| 144 | — | 0001950047-25-009547 | Dec 1, 2025 | — |
| 144 | — | 0001950047-25-009541 | Dec 1, 2025 | — |
| 4 | FORM 4 | 0001277624-25-000007 | Nov 21, 2025 | Nov 20, 2025 |
| 144 | — | 0001969223-25-000972 | Nov 20, 2025 | — |
| 4 | FORM 4 | 0001998163-25-000011 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001399546-25-000007 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001998179-25-000006 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001998053-25-000005 | Nov 19, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001998163-25-000008 | Nov 18, 2025 | Nov 14, 2025 |
| 144 | — | 0001470831-25-000331 | Nov 17, 2025 | — |
| 144 | — | 0001470831-25-000330 | Nov 17, 2025 | — |
| 144 | — | 0001470831-25-000329 | Nov 17, 2025 | — |
| 144 | — | 0001470831-25-000328 | Nov 17, 2025 | — |