Aqua Metals, Inc. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced operating loss was USD 4.198 million compared to USD 4.063 million a year ago. Net loss was USD 4.086 million compared to USD 4.427 million a year ago. Basic loss per share from continuing operations was USD 0.06 compared to USD 0.07 a year ago.