Morning Market Movers (RPRX, PRVT, BPAX, JTX)

Repros Therapeutics Inc RPRX jumped 37.96% to $3.54 by 10:00 am. RPRX has completed two animal model studies of the use of Proellex. Private Media Group Inc PRVT shares surged 27.62% to $1.34. PRVT's shares have dipped 46.97% over the past 52 weeks, while the S&P 500 index has gained 11.57% in the same period. Biosante Pharmaceuticals Inc BPAX climbed 23.17% to $1.94. BPAX had $35.53 million in total cash for the recent quarter. Jackson Hewitt Tax Services JTX shares advanced 23.16% to $2.18. JTX's shares have dropped 60.67% over the past 52 weeks, while the S&P 500 index has gained 11.57% in the same period. Read more from Benzinga's Markets.