Benzinga's Top #PreMarket Gainers

Unilife

shares gained 15.71% to $3.24 in the pre-market. Unilife's trailing-twelve-month revenue is $5.24 million. J. C. Penney Company

surged 7.12% to $9.33 in the pre-market session after the company reported a wider Q3 loss. J. C. Penney also projects gross margin and comparable sales to improve versus the year-ago period. BioMarin Pharmaceutical

soared 5.37% to $70.50 in the pre-market trading after the FDA panel recommended approval of Vimizim for treatment of patients with Morquio A Syndrome. Deere & Company

shares jumped 3.60% to $85.79 in pre-market trading after the company reported upbeat Q4 earnings.