BURLINGTON, Mass., Aug. 08, 2017 (GLOBE NEWSWIRE) -- Flexion Therapeutics, Inc. (Nasdaq:FLXN) today reported financial results for the quarter ended June 30, 2017. The company reported a net loss of $28.9 million for the second quarter of 2017, compared to a net loss of $14.2 million for the same period of 2016.