Andrew J. Grethlein - Sep 12, 2022 Form 4 Insider Report for GERON CORP (GERN)

Role
EVP, Chief Operating Officer
Signature
/s/ Olivia Bloom for Andrew J. Grethlein
Stock symbol
GERN
Transactions as of
Sep 12, 2022
Transactions value $
$399,022
Form type
4
Date filed
9/14/2022, 05:47 PM
Previous filing
Feb 18, 2022
Next filing
Feb 10, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GERN Common Stock Options Exercise $3.4K +2K $1.70 2K Sep 12, 2022 Direct F1
transaction GERN Common Stock Options Exercise $396K +233K +11635.95% $1.70 235K Sep 12, 2022 Direct F1

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 Employee Stock Option (right to buy) Options Exercise $0 -2K -2.97% $0.00 65.3K Sep 12, 2022 Common Stock 2K $1.70 Direct F2
transaction GERN Employee Stock Option (right to buy) Options Exercise $0 -233K -100% $0.00* 0 Sep 12, 2022 Common Stock 233K $1.70 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Reporting Person has elected to exercise and hold the shares at this time.
F2 The options were fully vested.