ASTERA LABS INC

Ticker: ALAB CUSIP: 04626A103 Class: EQTY

Vontobel Holding Ltd.'s Holding History (CIK: 0001588340)

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

Q4 2025

Shares 8,595 Value ($000) $1,430 Avg Close $167.29 Range $131.42 - $232.00

Q3 2025

Shares 31,716 Value ($000) $6,210 Avg Close $164.44 Range $85.85 - $262.90

Q2 2025

Shares 30,809 Value ($000) $2,786 Avg Close $79.01 Range $47.13 - $101.82

Q1 2025

Shares 43,576 Value ($000) $2,600 Avg Close $92.51 Range $57.20 - $147.39

Q4 2024

Shares 20,420 Value ($000) $2,705 Avg Close $93.85 Range $48.74 - $147.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,595	$1,430	$167.29	$131.42 - $232.00
Q3 2025	31,716	$6,210	$164.44	$85.85 - $262.90
Q2 2025	30,809	$2,786	$79.01	$47.13 - $101.82
Q1 2025	43,576	$2,600	$92.51	$57.20 - $147.39
Q4 2024	20,420	$2,705	$93.85	$48.74 - $147.36