Benzinga's Top Pre-Market Gainers
May 13, 2013 at 08:34 AM EDT
Unilife Corporation (NASDAQ: UNIS ) soared 21% to $3.63 in the pre-market trading. Unilife shares have been climbing up ever since the company posted their earnings report on Thursday. Theravance Inc. (NASDAQ: THRX ) moved up 14.48% to $5.06 in the pre-market session after the company announced their billion-dollar
