Harout Semerjian - Aug 7, 2025 Form 4 Insider Report for GERON CORP (GERN)

Role
President and CEO, Director
Signature
/s/ Scott A. Samuels for Harout Semerjian
Stock symbol
GERN
Transactions as of
Aug 7, 2025
Transactions value $
$0
Form type
4
Date filed
8/8/2025, 04:15 PM
Previous filing
Jan 17, 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Semerjian Harout President and CEO, Director C/O GERON CORPORATION, 919 E. HILLSDALE BLVD, SUITE 250, FOSTER CITY /s/ Scott A. Samuels for Harout Semerjian 2025-08-08 0001809747

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 +7M $0.00 7M Aug 7, 2025 Common Stock 7M $1.30 Direct F1
transaction GERN Stock Option (right to buy) Award $0 +4M $0.00 4M Aug 7, 2025 Common Stock 4M $1.30 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The options vest as follows: 875,000 shares on February 7, 2026, the remaining 6,125,000 shares in a series of 42 equal monthly installments commencing February 7, 2026, provided the optionee continues to provide services to the Company.
F2 The options vest as follows: 1,000,000 shares on August 7, 2026, the remaining 3,000,000 shares in a series of 36 equal monthly installments commencing August 7, 2026, provided the optionee continues to provide services to the Company.