Ownership

John A. Scarlett - Insider Trading & Ownership

Entity: Individual
Location: C/O Geron Corporation, 230 Constitution Drive, Menlo Park, CA
Summary: The estimated net worth of John A. Scarlett is at least $2.11M dollars as of March 3, 2025. John A. Scarlett is the Chairman, President and CEO, Director of GERON CORP and owns shares of GERON CORP (GERN) stock worth about $2.11M.
All Insider Reports: All Insider Reports

Ownership of John A. Scarlett

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
GERN, GERNW	GERON CORP	Chairman, President and CEO, Director	$2.11M	-$2.38M	-53%	Feb 27, 2025
CHMA	CHIASMA, INC	Director				Aug 5, 2021
CTMX	CytomX Therapeutics, Inc.	Director				Jun 16, 2021

Insider Transactions Reported by John A. Scarlett:

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.