GERON CORP — Director's Dealing 2009

May 28, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GERON CORP (GERN)
CIK: 0000886744
Period of Report: 2009-05-26

Reporting Person: HARLEY CALVIN (VP, CSO Telomerase Tech)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-05-26	Common Stock	S	10001	$6.75	Disposed	71313	Direct

Footnotes

F1: Shares sold in payment of payroll tax withholdings in conjunction with vesting of restricted stock award.