Lentex S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced operating income was PLN 15.208 million compared to PLN 8.412 million a year ago. Net income was PLN 11.677 million compared to PLN 7.941 million a year ago. Basic earnings per share was PLN 0.27 compared to PLN 0.18 a year ago.