James Ziegler - 18 Feb 2025 Form 4 Insider Report for GERON CORP (GERN)

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	GERN	Stock Option (right to buy)	Award	$0	+529,000		$0.000000	529,000	18 Feb 2025	Common Stock	529,000	$2.63	Direct	F1
transaction	GERN	Restricted Stock Units	Award	$0	+89,000		$0.000000	89,000	18 Feb 2025	Common Stock	89,000		Direct	F2, F3

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

Id	Content
F1	This option was granted on February 18, 2025 and vests as to 1/8th of the shares underlying the option on the sixth-month anniversary of the Reporting Person's date of hire of September 9, 2024, and as to the remaining shares underlying the option in 42 consecutive equal monthly installments thereafter, provided the Reporting Person continues to provide services to the Issuer through the applicable vesting date.
F2	Each restricted stock unit ("RSU") represents the contingent right to receive one share of the Issuer's common stock.
F3	The RSUs were granted on February 18, 2025 and vest in four consecutive equal annual installments from the date of grant, provided the Reporting Person continues to provide services to the Issuer through the applicable vesting date.