Geron Corp

Ownership Transactions Reported by 19 Insiders

Symbol
GERN on Nasdaq, GERNW on OTC
Industry
Pharmaceutical Preparations
Location
919 East Hillsdale Boulevard, Suite 250, Foster City, CA

Insiders trading volume in the past year

Geron Corp executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
John A. Scarlett Chairman, President and CEO, Director $2.11M -$2.38M -53% Feb 27, 2025
Andrew J. Grethlein EVP, Chief Operating Officer $638K -$3.07M -82.8% Feb 18, 2025
James Ziegler EVP, Chief Commercial Officer $566K +$160K +39.5% Feb 27, 2025
Scott A. Samuels EVP, Chief Legal Officer $517K +$24.2K +4.9% Feb 27, 2025
Michelle Robertson EVP, Chief Financial Officer $501K Feb 18, 2025
Susan Molineaux Director $298K May 9, 2024
Robert J. Spiegel Director $282K Mar 31, 2025
Karin Eastham Director $249K Jan 13, 2023
Olivia Kyusuk Bloom EVP, Chief Financial Officer $170K Aug 15, 2023
Elizabeth G. O'Farrell Director $76.7K May 9, 2024
Gaurav Aggarwal Director $4.49K May 9, 2024
Faye Feller EVP, Chief Medical Officer $0 -$1.33M -100% Jun 10, 2024
V. Bryan Lawlis Director $0 -$131K -100% May 15, 2024
Anil Kapur EVP, Corp Strategy & CCO $0 -$1.96M -100% Jun 10, 2024
Dawn Carter Bir Director May 9, 2024
Stephen Rosenfield EVP, Chief Legal Off & Sec Feb 16, 2022
Joseph Eid EVP, Research and Development Nov 11, 2024
Aleksandra Rizo EVP, Chief Medical Officer Feb 16, 2022
John F. McDonald Director May 9, 2024

Recent Insider Transactions by Companies or Individuals for Geron Corp

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.