DATATRAK International, Inc. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced sales was USD 1.603 million compared to USD 1.745 million a year ago. Operating loss was USD 390,137 compared to USD 38,457 a year ago. Net income was USD 501,459 compared to net loss of USD 40,672 a year ago. Basic earnings per share from continuing operations was USD 0.21 compared to basic loss per share from continuing operations of USD 0.02 a year ago. For the half year, sales was USD 3.274 million compared to USD 3.696 million a year ago. Operating loss was USD 500,021 compared to operating Income of USD 23,296 a year ago. Net income was USD 512,682 compared to USD 24,868 a year ago. Basic earnings per share from continuing operations was USD 0.21 compared to USD 0.01 a year ago.