You can look at NSAV's quarterly and yearly SEC reports and see if there are any outstanding warrants or restricted shares. It will also tell you when the restriction comes off. So, you don't have to guess about that. In fact, you can research companies to determine when restrictions come off warrants/shares and invest accordingly.
I don't doubt there was a pump. It makes sense. It doesn't necessarily mean that David or Shuster were the pumpers. To me, it seems more possible that outside investors did it. There are big penalties for insiders doing pumping and dumping. Not worth it. Now, if the company were a shell, with no products, revenues, or profits, then the likelihood that insiders were responsible increases. However, in this case, it is obvious that there is a business here and that David is trying to grow the company. I believe he's planning on retiring rich from the sale of the company sometime way down the road.
News 
Market Data 
Discover 
