Give it little time at least a week or two and see. PLUG had something similar 2-3 years back. It went from $0.40 to $3.00 in a deal announcement and then came down and everyone was crying wolf. The next thing you know it was at $12.
Right now people are taking loss and selling and also it was Friday. It may bounce back hard starting Monday and if any news comes it may do a PLUG like run.
In my books, it is a worth lot more now maybe $8-$10. Dow will back them up because this could be a huge business in future. If few hedge funds decide to buy in then the OS of 13 million will be gone fast. Then once it is above $5 many funds will qualify to buy the stock. If it shows that it can be a successful business in the long term then 13 million OS will be off the market fast, like in 1-2 days.
It is all risk/reward analysis. IMO now at this price or even below $3 is a spectacular buy for the long-term.
Fools argue to win, so stay away from them and still say Thank you.
Smart people argue to seek the truth and say "Thank You" when they find that they are wrong.