Compass Minerals Intl (NYSE:CMP) reported quarterly losses of $(0.77) per share which missed the analyst consensus estimate of $(0.45) by 71.11 percent. This is a 1183.33 percent decrease over losses of $(0.06) per share from the same period last year. The company reported quarterly sales of $208.80 million which missed the analyst consensus estimate of $209.00 million by 0.10 percent. This is a 10.62 percent decrease over sales of $233.60 million the same period last year.