Biggest movers today in after-hours trading

Gainers: Steelcase $SCS Allied Esports $AESE Nextgen $NXGN $SI $ITCB $GNUS $GNL $LBRT $GPRE $GNCA $FGEN 

Losers: Evolent $EVH Remark $MARK Pfizer $PFE $CJJD $SCOR $ABIO $ESXB $SNOA $TWOU $PHIO $FTCH https://t.co/I6vJVwL3e9