I agree with you that these are bargain prices and I got more at 2 in premarket as well, but feel bad for those that bought in the last couple days and took uncalled for loses. These biotechs don't care about the little inestors - Plain and simple.
Neostem, Inc. (NBS) 52 Week Low is $2.03, NO RETAIL bought at $2, the stock NEVER reached that low as of yet, So ANYONE claiming that they bought at $2 is not telling the truth. Beware of those people, LOL!!!
Unfortunately that's how most buyers of CLBS get trapped, it's a bait and switch tactic, an illusion if you will. Oldest trick in the book, but then again, it's how people make (and lose) money in the stock market.