SDC - ASPU AFIB SNBR and LUMO among after-hours movers July, 20 2021 05:45 PM SmileDirectClub, Inc. - Ordinary Shares - Class A Gainers: [[ASPU]] +6.9%. [[SDC]] +4.9%. [[XM]] +4.5%. [[AFIB]] +4.3%. [[NERV]] +4.0%.Losers: [[SNBR]] -10.2%. [[LUMO]] -9.3%. [[KRUS]] -8.3%. [[ALLO]] -5.0%. [[SYBX]] -4.8%. For further details see: ASPU, AFIB, SNBR and LUMO among after-hours movers