Benzinga’s Top Pre-Market Losers (RIMM, EK, HEV, STST)

Research In Motion Limited RIMM dipped 5.17% to $55.55 in the pre-market session. Analysts at Robert W Baird downgraded RIMM from “outperform” to “neutral.” Eastman Kodak Company EK slipped 2.83% to $4.75 in pre-market trading. EK is set to announce its Q2 earnings on July 28. Ener1 Inc HEV lost 1.93% to $3.55 in the pre-market session. HEV’s trailing-twelve-month operating margin stands at -157.07%. Argon ST Inc STST fell 1.47% to $25.50 in the pre-market session. STST’s quarterly earnings growth is -19.10%. Read more from Benzinga's Company news.