Amper, S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was EUR 64.483 million compared to EUR 45.347 million a year ago. Operating loss was EUR 56,000 compared to operating Income of EUR 4.125 million a year ago. Net loss was EUR 630,000 compared to net income of EUR 4.216 million a year ago.