Palo Alto Networks (NASDAQ:PANW) reported quarterly earnings of $1.02 per share which beat the analyst consensus estimate of $0.98 by 4.08 percent. This is a 7.37 percent increase over earnings of $0.95 per share from the same period last year. The company reported quarterly sales of $3.410 billion which beat the analyst consensus estimate of $3.352 billion by 1.74 percent. This is a 34.45 percent increase over sales of $2.536 billion the same period last year.