Benzinga's Top #PreMarket Losers

BlackBerry BBRY shares slipped 5.20% to $10.20 in pre-market trading after Morgan Stanley downgraded the stock from Equal-weight to Underweight. Tesla Motors TSLA fell 3.36% to $249.04 in pre-market trading after Morgan Stanley's Adam Jones lowered his expectations for Tesla Motors 2015 Model X deliveries to 5,000 from 15,000. Central European Media Enterprises CETV shares declined 1.92% to $2.56 in pre-market trading after rising 0.77% on Tuesday. Amicus Therapeutics FOLD shares dropped 1.04% to $6.68 in pre-market trading after the company priced 13,850,000 shares of its common stock at $6.50 per share.