Insider Trading & Ownership of Karen Jean Ferrante

Location: East Greenwich, RI
Summary: The estimated net worth of Karen Jean Ferrante is at least $325,606 dollars as of 05 Jan 2026. Karen Jean Ferrante is the Director of MACROGENICS INC and owns shares of MACROGENICS INC (MGNX) stock worth about $305.6K. Karen Jean Ferrante is the Director of Cogent Biosciences, Inc. and owns shares of Cogent Biosciences, Inc. (COGT) stock worth about $20K.
Signature: /s/ Evan D. Kearns, Attorney-in-Fact
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Ownership of Karen Jean Ferrante

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
MGNX	MACROGENICS INC	Director	$305,595			20 May 2025
COGT	Cogent Biosciences, Inc.	Director	$20,011			01 Jan 2026

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.