J Andrew Grethlein

Affiliations

  • Evp, Chief Operating Officer at Geron Corp (GERN), 2025-02-20
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
GERN $4.56 674,348 $3,073,003.84 0 2024-07-08 Filing
GERN $3.03 234,719 $711,198.57 0 2023-02-09 Filing
GERN $3.03 150,000 $454,500.00 234,719 2023-02-09 Filing