AMPRIUS TECHNOLOGIES INC

Ticker: AMPX CUSIP: 03214Q108 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 8,823,779 Value ($000) $69,620 Avg Close $11.43 Range $7.71 - $16.03

Q3 2025

Shares 7,455,703 Value ($000) $78,434 Avg Close $7.87 Range $3.80 - $12.29

Q2 2025

Shares 5,270,018 Value ($000) $22,187 Avg Close $2.81 Range $1.97 - $4.35

Q1 2025

Shares 1,074,052 Value ($000) $2,878 Avg Close $2.95 Range $1.70 - $4.21

Q4 2024

Shares 571,583 Value ($000) $1,600 Avg Close $1.75 Range $0.97 - $3.36

Q3 2024

Shares 692,529 Value ($000) $769 Avg Close $1.10 Range $0.61 - $1.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,823,779	$69,620	$11.43	$7.71 - $16.03
Q3 2025	7,455,703	$78,434	$7.87	$3.80 - $12.29
Q2 2025	5,270,018	$22,187	$2.81	$1.97 - $4.35
Q1 2025	1,074,052	$2,878	$2.95	$1.70 - $4.21
Q4 2024	571,583	$1,600	$1.75	$0.97 - $3.36
Q3 2024	692,529	$769	$1.10	$0.61 - $1.45