ADTRAN, Inc. (NASDAQ: ADTN) reported results for the second quarter 2016. For the quarter, sales were $162,701,000 compared to $160,138,000 for the second quarter of 2015. Net income was $10,228,000 compared to $2,544,000 for the second quarter of 2015. Earnings per share, assuming dilution, were $0.21 compared to $0.05 for the second quarter of 2015. … Continued