Alarm.com Holdings (NASDAQ:ALRM) reported quarterly earnings of $0.65 per share which beat the analyst consensus estimate of $0.60 by 8.33 percent. This is a 20.37 percent increase over earnings of $0.54 per share from the same period last year. The company reported quarterly sales of $265.193 million which beat the analyst consensus estimate of $250.860 million by 5.71 percent. This is a 11.04 percent increase over sales of $238.822 million the same period last year.