FIREEYE INC

CUSIP: 31816Q101 Class: COM

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019
Shares 13,708 Value ($000) $230 Avg Close — Range —
Q2 2018
Shares 21,859 Value ($000) $336 Avg Close — Range —
Q1 2018
Shares 18,667 Value ($000) $316 Avg Close — Range —
Q4 2017
Shares 20,759 Value ($000) $295 Avg Close — Range —
Q2 2015
Shares 122,877 Value ($000) $6,010 Avg Close — Range —
Q1 2015
Shares 131,937 Value ($000) $5,179 Avg Close — Range —
Q4 2014
Shares 8,556 Value ($000) $270 Avg Close — Range —
Q3 2014
Shares 153,373 Value ($000) $4,687 Avg Close — Range —