0000886744 2026-08-05 2026-08-05 GERON CORP false 0000886744 8-K 2026-08-05 DE 000-20859 75-2287752 919 E. HILLSDALE BLVD. SUITE 250 FOSTER CITY CA 94404 (650) 473-7700 false false false false Common Stock, $0.001 par value GERN NASDAQ false