IMPERVA INC

CUSIP: 45321L100 Class: COM

COATUE MANAGEMENT LLC's Holding History (CIK: 0001135730)

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

Q4 2016
Shares 478,601 Value ($000) $18,378 Avg Close — Range —
Q3 2016
Shares 478,601 Value ($000) $25,706 Avg Close — Range —
Q2 2016
Shares 547,353 Value ($000) $23,542 Avg Close — Range —
Q1 2016
Shares 547,353 Value ($000) $27,641 Avg Close — Range —