IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 190 filers reported holding IMPERVA INC in Q2 2018. The put-call ratio across all filers is 1.29 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $740,000 | -86.8% | 15,935 | -86.2% | 0.00% | -86.4% |
| Q2 2018 | $5,587,000 | -21.9% | 115,800 | -29.9% | 0.02% | -26.7% |
| Q1 2018 | $7,158,000 | -5.3% | 165,305 | -13.2% | 0.03% | -9.1% |
| Q4 2017 | $7,560,000 | +198.6% | 190,424 | +409.2% | 0.03% | +83.3% |
| Q2 2015 | $2,532,000 | +93.7% | 37,400 | +22.2% | 0.02% | +100.0% |
| Q1 2015 | $1,307,000 | – | 30,600 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|