SELB - SPWR UNIT and GES among notable after hours movers March, 20 2019 05:33 PM Selecta Biosciences Inc. Gainers: ARTX +7.9%. IGC +7.4%. ASMB +5.7%. CTEK +4.9%. CFMS +4.6%.More news on: Arotech Corporation, India Globalization Capital, Inc., Assembly Biosciences, Inc., Stocks on the move, Read more ...