May 5, 2020 After hours movers (May 5) By Mae inAfter hours Gainers $CHGG 16.05% ~ Chegg $NSP 7.7% ~ Insperity $GNMK 12.01% ~ GenMark Diagnostics $LMNX 7.02% ~ Luminex Losers $UNM -11.53% ~ Unum Group $HTZ -23.96% ~ Hertz Global Holdings $FN -9.77% ~ Fabrinet