IMPERVA INC

CUSIP: 45321L100 Class: COM

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q4 2018
Shares 145 Value ($000) $8 Avg Close Range
Q3 2018
Shares 1,314 Value ($000) $61 Avg Close Range
Q2 2018
Shares 1,696 Value ($000) $82 Avg Close Range
Q1 2018
Shares 15,912 Value ($000) $688 Avg Close Range
Q4 2017
Shares 1,346 Value ($000) $53 Avg Close Range
Q3 2017
Shares 4,419 Value ($000) $192 Avg Close Range
Q2 2017
Shares 12,154 Value ($000) $581 Avg Close Range
Q1 2017
Shares 4,083 Value ($000) $167 Avg Close Range
Q4 2016
Shares 12,821 Value ($000) $492 Avg Close Range
Q3 2016
Shares 2,472 Value ($000) $133 Avg Close Range
Q2 2016
Shares 470 Value ($000) $20 Avg Close Range
Q1 2016
Shares 695 Value ($000) $34 Avg Close Range
Q4 2015
Shares 2,858 Value ($000) $180 Avg Close Range
Q3 2015
Shares 3,256 Value ($000) $212 Avg Close Range
Q2 2015
Shares 10,000 Value ($000) $671 Avg Close Range
Q1 2015
Shares 11,239 Value ($000) $475 Avg Close Range
Q4 2014
Shares 1,259 Value ($000) $61 Avg Close Range
Q3 2014
Shares 834 Value ($000) $23 Avg Close Range
Q2 2014
Shares 35,894 Value ($000) $933 Avg Close Range
Q1 2014
Shares 9,953 Value ($000) $548 Avg Close Range
Q4 2013
Shares 13,787 Value ($000) $662 Avg Close Range
Q3 2013
Shares 3,520 Value ($000) $147 Avg Close Range
Q2 2013
Shares 2,736 Value ($000) $123 Avg Close Range