Denison Mines (AMEX:DNN) reported quarterly losses of $(0.02) per share which missed the analyst consensus estimate of $(0.01) by 100 percent. This is a 300 percent decrease over earnings of $0.01 per share from the same period last year. The company reported quarterly sales of $520.100 thousand which missed the analyst consensus estimate of $48.240 million by 98.92 percent. This is a 43.58 percent decrease over sales of $921.800 thousand the same period last year.