IMPERVA INC

CUSIP: 45321L100 Class: COM

NEUBERGER BERMAN GROUP LLC's Holding History (CIK: 0001465109)

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

Q4 2018
Shares 582,059 Value ($000) $32,415 Avg Close — Range —
Q1 2015
Shares 12,773 Value ($000) $545 Avg Close — Range —
Q4 2014
Shares 8,298 Value ($000) $410 Avg Close — Range —