IMPERVA INC

CUSIP: 45321L100 Class: COM

LOS ANGELES CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001177206)

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

Q3 2018
Shares 49,639 Value ($000) $2,306 Avg Close — Range —
Q2 2018
Shares 49,639 Value ($000) $2,395 Avg Close — Range —
Q1 2018
Shares 49,569 Value ($000) $2,146 Avg Close — Range —
Q4 2017
Shares 77,943 Value ($000) $3,094 Avg Close — Range —
Q3 2017
Shares 59,290 Value ($000) $2,573 Avg Close — Range —
Q2 2017
Shares 30,850 Value ($000) $1,476 Avg Close — Range —
Q3 2016
Shares 6,165 Value ($000) $331 Avg Close — Range —
Q2 2016
Shares 18,310 Value ($000) $788 Avg Close — Range —