IMPERVA INC

CUSIP: 45321L100 Class: COM

VICTORY CAPITAL MANAGEMENT INC's Holding History (CIK: 0001040188)

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

Q3 2018
Shares 1,871 Value ($000) $87 Avg Close — Range —
Q2 2018
Shares 1,625 Value ($000) $78 Avg Close — Range —
Q1 2018
Shares 1,625 Value ($000) $70 Avg Close — Range —
Q4 2017
Shares 1,625 Value ($000) $65 Avg Close — Range —
Q3 2017
Shares 941 Value ($000) $41 Avg Close — Range —
Q2 2017
Shares 941 Value ($000) $45 Avg Close — Range —
Q1 2017
Shares 925 Value ($000) $38 Avg Close — Range —
Q4 2016
Shares 925 Value ($000) $36 Avg Close — Range —
Q3 2016
Shares 874 Value ($000) $47 Avg Close — Range —
Q2 2016
Shares 816 Value ($000) $35 Avg Close — Range —
Q1 2016
Shares 784 Value ($000) $40 Avg Close — Range —
Q4 2015
Shares 721 Value ($000) $46 Avg Close — Range —