VANGUARD GROUP INC 13D and 13G filings for Astera Labs, Inc. Common Stock:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-26 4:08 pm Sale | 2026-03-13 | 13G | ASTERA LABS INC ALAB | VANGUARD GROUP INC | 0 0.000% | -12,049,223![]() (Position Closed) | Filing |
| 2025-07-29 11:20 am Purchase | 2025-06-30 | 13G | ASTERA LABS INC ALAB | VANGUARD GROUP INC | 12,049,223 7.300% | 2,837,593![]() (+30.80%) | Filing |
| 2025-01-30 9:35 pm Purchase | 2024-12-31 | 13G | ASTERA LABS INC ALAB | VANGUARD GROUP INC | 9,211,630 5.800% | 9,211,630![]() (New Position) | Filing |

