IMPERVA INC

CUSIP: 45321L100 Class: COM

PIER 88 INVESTMENT PARTNERS LLC's Holding History (CIK: 0001697366)

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

Q1 2018
Shares 5,087 Value ($000) $220 Avg Close — Range —
Q4 2017
Shares 11,992 Value ($000) $476 Avg Close — Range —
Q3 2017
Shares 6,832 Value ($000) $297 Avg Close — Range —
Q2 2017
Shares 5,632 Value ($000) $269 Avg Close — Range —
Q1 2017
Shares 9,052 Value ($000) $372 Avg Close — Range —
Q4 2016
Shares 15,105 Value ($000) $580 Avg Close — Range —