IMPERVA INC

CUSIP: 45321L100 Class: COM

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q1 2018
Shares 26,030 Value ($000) $1,127 Avg Close — Range —
Q3 2017
Shares 145,100 Value ($000) $6,297 Avg Close — Range —
Q4 2015
Shares 3,500 Value ($000) $222 Avg Close — Range —
Q1 2015
Shares 49,325 Value ($000) $2,106 Avg Close — Range —