16:49 EDT Assembly Biosciences (ASMB) files $250M mixed securities shelf Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on ASMB: ASMB Earnings this Week: How Will it Perform? Assembly Biosciences doses first participant in Phase 1a study of ABI-6250 Assembly Biosciences reports positive Phase 1a results in genital herpes Disclaimer & DisclosureReport an Issue