J-Star shareholders approve dual class share structure

Go back to J-Star shareholders approve dual class share structure
(NASDAQ: YMAT) Delayed: 2.05 --0 (-0%)
Previous Close $2.05    52 Week High $ 
Open $2.05    52 Week Low $ 
Day High $2.05    P/E N/A 
Day Low $2.05    EPS $ 
Volume 3,769,812