NEEDHAM, Mass.--(BUSINESS WIRE)--Celldex Therapeutics, Inc. (NASDAQ: CLDX) today reported financial results for the second quarter ended June 30, 2012. Celldex reported a net loss of $13.8 million, or $0.23 per share, for the second quarter of 2012 compared to a net loss of $10.2 million, or $0.27 per share, for the second quarter of 2011. For the six months ended June 30, 2012, Celldex reported a net loss of $27.3 million, or $0.50 per share, compared to a net loss of $20.3 million, or $0.58 per share, for the six months ended June 30, 2011.