Puma Biotechnology (NASDAQ:PBYI) reported quarterly earnings of $0.10 per share which beat the analyst consensus estimate of $(0.02) by 600 percent. This is a 300 percent increase over losses of $(0.05) per share from the same period last year. The company reported quarterly sales of $46.00 million which beat the analyst consensus estimate of $44.55 million by 3.25 percent. This is a 5.02 percent increase over sales of $43.80 million the same period last year.