They stated in the last 8k filing they are selling more preferred stocks over the next 6 weeks to pay for their operating expenses. That's basically telling you that over the next 6 weeks whole bunch more convertibles will be converted and sold into the common stock market. ASTI don't catch a break because they are relying on issuing more stocks to keep operating on an on going basis. A lot of people are catching on to this and no body is buying heavy anymore. Even the margin of trading is shrinking, just about the only reliable way to make money on this is to short it if your broker can borrow any shares at all.
News 
Market Data 
Discover 
AI
