IMPERVA INC

CUSIP: 45321L100 Class: COM

13D Management LLC's Holding History (CIK: 0001600133)

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

Q2 2018
Shares 219,776 Value ($000) $10,604 Avg Close — Range —
Q1 2018
Shares 219,776 Value ($000) $9,516 Avg Close — Range —
Q4 2017
Shares 198,791 Value ($000) $7,892 Avg Close — Range —
Q3 2017
Shares 250,406 Value ($000) $10,868 Avg Close — Range —
Q2 2017
Shares 224,811 Value ($000) $10,757 Avg Close — Range —
Q1 2017
Shares 233,461 Value ($000) $9,584 Avg Close — Range —
Q4 2016
Shares 239,570 Value ($000) $9,199 Avg Close — Range —
Q3 2016
Shares 222,419 Value ($000) $11,946 Avg Close — Range —
Q2 2016
Shares 150,000 Value ($000) $6,452 Avg Close — Range —