IMPERVA INC

CUSIP: 45321L100 Class: COM

RENAISSANCE GROUP LLC's Holding History (CIK: 0000944234)

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

Q2 2018
Shares 9,465 Value ($000) $457 Avg Close — Range —
Q1 2018
Shares 8,824 Value ($000) $382 Avg Close — Range —
Q4 2017
Shares 8,596 Value ($000) $341 Avg Close — Range —