AMPRIUS TECHNOLOGIES INC

Ticker: AMPX CUSIP: 03214Q108 Class: Common Stock

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2025

Shares 255,252 Value ($000) $2 Avg Close $11.43 Range $7.71 - $16.03

Q2 2025

Shares 15,373 Value ($000) $0 Avg Close $2.81 Range $1.97 - $4.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	255,252	$2	$11.43	$7.71 - $16.03
Q2 2025	15,373	$0	$2.81	$1.97 - $4.35