ASTERA LABS INC

Ticker: ALAB CUSIP: 04626A103 Class: EQTY

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 12,391 Value ($000) $2,061 Avg Close $167.29 Range $131.42 - $232.00

Q3 2025

Shares 12,092 Value ($000) $2,368 Avg Close $164.44 Range $85.85 - $262.90

Q2 2025

Shares 11,366 Value ($000) $1,028 Avg Close $79.01 Range $47.13 - $101.82

Q1 2025

Shares 4,689 Value ($000) $280 Avg Close $92.51 Range $57.20 - $147.39

Q4 2024

Shares 2,602 Value ($000) $345 Avg Close $93.85 Range $48.74 - $147.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,391	$2,061	$167.29	$131.42 - $232.00
Q3 2025	12,092	$2,368	$164.44	$85.85 - $262.90
Q2 2025	11,366	$1,028	$79.01	$47.13 - $101.82
Q1 2025	4,689	$280	$92.51	$57.20 - $147.39
Q4 2024	2,602	$345	$93.85	$48.74 - $147.36