Geron to present at conference By: MarketMinute.com Stock News March 21, 2018 at 17:21 PM EDT Geron Corp. (Nasdaq: GERN) will present at the 17th Annual Needham Healthcare Conference on Tuesday, March 27, 2018. Shares of the biopharmaceutical gained 80 cents to close at $4.99. Related Stocks: Geron Corp