Yes, I have noticed that as well.
The # of common shares seems to have been pretty steady over the last year:
26 Sep 2017: 303,927,098 (from 2Q2016 10Q)
7 Aug 2018: 336,957,722 (from 2016 10K)
29 Aug 2018: 336,957,722 (from 4Q2016 10Q)
10 Sep 2018: 336,957,722 (from 1Q2017 10Q)
28 Sep 2018: 336,957,722 (from 2Q2017 10Q)
30 Oct 2018: 336,957,722 (from 2017 10K)
But that 13G filing (from 25 May 2018) that lists over 1.4 billion shares is an outlier. I don't know what to make of it.
That same 13G shows Coastal Investment Partners as the reporting entity with 1.4 billion shares (6.4%) of common stock. But the most recent 10K (as of as of October 25, 2018) shows that Coastal owns 192,832 (10.77%) of Series A preferred stock shares (and not common shares). It doesn't show them owning ANY common stock.
Very confusing...`
