GERON CORP — Director's Dealing 2023

May 1, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GERON CORP (GERN)
CIK: 0000886744
Period of Report: 2023-05-01

Reporting Person: Molineaux Susan (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-05-01	Common Stock	M	35000	$1.10	Acquired	35000	Direct
2023-05-01	Common Stock	S	35000	$2.48	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-05-01	Stock Options (right to buy)	$1.10	M	35000	Disposed	2023-05-22	Common Stock (35000)	Direct

Footnotes

F1: Option was fully vested.

F2: This transaction reflects an exercise and sale of options due to expire on May 22, 2023 and was conducted pursuant to an approved 10b5-1 trading plan adopted by the reporting person on February 17, 2023.