Benzinga's Top #PreMarket Losers

slipped 13.11 percent to $25.25 in pre-market trading. El Pollo LoCo reported stronger-than-expected results for the first quarter. The company projected 2015 pro forma net income of $0.67 to $0.71 per share.

fell 8.27 percent to $13.75 in pre-market trading. King Digital reported better-than-expected results for the third quarter. The "Candy Crush Saga" maker said the mid-year period will be "seasonally softer" because of foreign currency woes. For the second quarter, King Digital expected gross bookings of $490 million to $520 million.

shares declined 6.23 percent to $96.65 in pre-market trading following comments from the CEO Kelley on the company's KOLD brewer presentation hinting at 'slow' start to sales of the device.

shares dropped 5.11 percent to $2.23 in pre-market. Celladon reported a Q1 loss of $16.7 million and announced evaluating strategic options.

shares fell 2.97 percent to $49.00 in pre-market trading after surging 20.10 percent on Thursday. The company priced its 5 million ADS IPO at $42.05 per share.