IMPERVA INC

CUSIP: 45321L100 Class: COM

ASPIRIANT, LLC's Holding History (CIK: 0001433541)

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

Q3 2014
Shares 17,500 Value ($000) $503 Avg Close — Range —
Q2 2014
Shares 17,500 Value ($000) $458 Avg Close — Range —
Q1 2014
Shares 17,500 Value ($000) $975 Avg Close — Range —
Q4 2013
Shares 17,500 Value ($000) $842 Avg Close — Range —