STR Holdings, Inc. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was USD 1.817 million compared to USD 3.746 million a year ago. Operating loss was USD 2.847 million compared to USD 545,000 a year ago. Net loss was USD 2.856 million compared to net income of USD 319,000 a year ago. Basic loss per share from continuing operations was USD 0.14 compared to basic earnings per share from continuing operations of USD 0.02 a year ago.