If you read item 3 of 12/31/2017 quarterly report you will note that A/S of common stock par 0.001 was 2.4B. Fast forward to some corporate actions with NVSOS, you can see that in mid 2018 corporate actions were filed, one of them a reverse stock split 1:10 which answers the question of future R/S.
Why? If you look at NVSOS, there are two classes of stock both at par 0.001. The first is common stock authorized: 250 million shares. The second line is the combined total of Preferred stock series A and B which total 10 million authorized.
Previously the issuer reported that 450 million shares were free-trading which leads me to believe the free trade shares are now 45 million if no changes occurred.