AMPRIUS TECHNOLOGIES INC

Ticker: AMPX CUSIP: 03214Q108 Class: Common Stock

Squarepoint Ops LLC's Holding History (CIK: 0001642575)

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

Q4 2025

Shares 218,046 Value ($000) $1,720 Avg Close $11.43 Range $7.71 - $16.03

Q3 2025

Shares 57,605 Value ($000) $606 Avg Close $7.87 Range $3.80 - $12.29

Q2 2025

Shares 65,382 Value ($000) $275 Avg Close $2.81 Range $1.97 - $4.35

Q2 2024

Shares 52,199 Value ($000) $66 Avg Close $1.63 Range $1.01 - $2.70

Q1 2024

Shares 48,629 Value ($000) $129 Avg Close $3.71 Range $2.46 - $5.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	218,046	$1,720	$11.43	$7.71 - $16.03
Q3 2025	57,605	$606	$7.87	$3.80 - $12.29
Q2 2025	65,382	$275	$2.81	$1.97 - $4.35
Q2 2024	52,199	$66	$1.63	$1.01 - $2.70
Q1 2024	48,629	$129	$3.71	$2.46 - $5.29