v3.19.3
Cover
Oct. 29, 2019
Cover page.  
Document Type 8-K
Document Period End Date Oct. 29, 2019
Entity Registrant Name FireEye, Inc.
Entity Incorporation, State or Country Code DE
Entity File Number 001-36067
Entity Tax Identification Number 20-1548921
Entity Address, Address Line One 601 McCarthy Blvd.
Entity Address, City or Town Milpitas
Entity Address, State or Province CA
Entity Address, Postal Zip Code 95035
City Area Code 408
Local Phone Number 321-6300
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.0001 per share
Trading Symbol FEYE
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Entity Central Index Key 0001370880
Amendment Flag false