AMPRIUS TECHNOLOGIES INC

Ticker: AMPX CUSIP: 03214Q108 Class: Common Stock

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2025

Shares 42,487 Value ($000) $335 Avg Close $11.43 Range $7.71 - $16.03

Q3 2025

Shares 24,680 Value ($000) $260 Avg Close $7.87 Range $3.80 - $12.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,487	$335	$11.43	$7.71 - $16.03
Q3 2025	24,680	$260	$7.87	$3.80 - $12.29