X0306 4 2016-05-09 0 0001370880 FireEye, Inc. FEYE 0001269088 BERRY MICHAEL J C/O FIREEYE, INC. 1440 MCCARTHY BLVD. MILPITAS CA 95035 0 1 0 0 EVP & Chief Financial Officer Common Stock 2016-05-09 4 P 0 16500 12.8419 A 226144 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $12.83 to $12.86, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1). Louise Carbone, Attorney-in-fact 2016-05-09