hard to say without a filing, but imo there are only two reasons:
1. payment of convertible debt,
2. shares issued in a deal.
the term "deal" is pretty broad:
1. private placement,
2. legal settlement with montecito, etc.
3. shares issued in an acquisition(s) or to an individual(s).
it could also be a combination of the list above. i guess we'll find out soon enough.