HAGENS BERMAN, NATIONAL TRIAL ATTORNEYS, Encourages Geron Corporation (GERN) Investors Who Have Suffered Significant Losses to Contact its Attorneys; Securities Class Action Filed

SAN FRANCISCO, Feb. 03, 2020 (GLOBE NEWSWIRE) -- Hagens Berman urges investors in Geron Corporation (NASDAQ: GERN) who have suffered significant losses to submit their losses now to learn if they qualify to recover their investment losses.