ANDREW J. GRETHLEIN

Insider Reports History

Location
South San Francisco, CA
Signature
/s/ Scott A. Samuels, attorney-in-fact for Andrew J. Grethlein
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by ANDREW J. GRETHLEIN:

Company Role Class Num Shares Value Price $ Report Date Ownership
GERON CORP EVP, Chief Operating Officer Restricted Stock Units 140,000 $637,980 $4.56 18 Feb 2025 Direct
GERON CORP EVP, Chief Operating Officer Common Stock 0 $0 $4.56 08 Jul 2024 Direct
GERON CORP EVP, Chief Operating Officer Stock Option (right to buy) 839,000 18 Feb 2025 Direct

Insider Reports Filed by ANDREW J. GRETHLEIN

Symbol Company Period Transactions Value $ Form Type Role Filing Time
GERN GERON CORP 18 Feb 2025 2 $0 4 EVP, Chief Operating Officer 20 Feb 2025, 16:05
GERN GERON CORP 08 Jul 2024 4 -$1,913,125 4 EVP, Chief Operating Officer 10 Jul 2024, 16:05
GERN GERON CORP 06 Jun 2024 1 $0 4 EVP, Chief Operating Officer 07 Jun 2024, 16:10
GERN GERON CORP 14 Feb 2024 1 $0 4 EVP, CHIEF OPERATING OFFICER 16 Feb 2024, 16:07
GERN GERON CORP 15 Aug 2023 1 $0 4 EVP, Chief Operating Officer 21 Sep 2023, 20:32
GERN GERON CORP 22 Feb 2023 1 $0 4 EVP, Chief Operating Officer 24 Feb 2023, 18:18
GERN GERON CORP 09 Feb 2023 4 -$939,199 4 EVP, Chief Operating Officer 10 Feb 2023, 20:49
GERN GERON CORP 12 Sep 2022 4 +$399,022 4 EVP, Chief Operating Officer 14 Sep 2022, 17:47
GERN GERON CORP 16 Feb 2022 1 $0 4 EVP, Chief Operating Officer 18 Feb 2022, 17:06