GRWG - INO SRNE among premarket losers August, 24 2020 08:27 AM GrowGeneration Corp. Onconova Therapeutics (NASDAQ:ONTX) -71% after announcing topline results from Phase 3 INSPIRE trial.More news on: Onconova Therapeutics, Inc., Northern Dynasty Minerals Ltd., Odonate Therapeutics, Inc., Stocks on the move, , Read more ...