Ownership

Constantin Ionel Stefan - Insider Trading & Ownership

Entity: Individual
Location: 1180 Page Avenue, Fremont, CA
Summary: The estimated net worth of Constantin Ionel Stefan is at least $869K dollars as of March 21, 2025. Constantin Ionel Stefan is the Chief Technology Officer of Amprius Technologies, Inc. and owns shares of Amprius Technologies, Inc. (AMPX) stock worth about $869K.
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Ownership of Constantin Ionel Stefan

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
AMPX, AMPX-WT	Amprius Technologies, Inc.	Chief Technology Officer	$869K	-$67K	-7.16%	Mar 19, 2025

Insider Transactions Reported by Constantin Ionel Stefan:

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.