Gold Coast Bancorp, Inc. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced net interest income was USD 3.583 million compared to USD 3.593 million a year ago. Net income was USD 640,000 compared to USD 531,000 a year ago. Basic earnings per share was USD 0.16 compared to USD 0.14 a year ago.