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 | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $320,000 | +13.9% | 5,736 | -1.3% | 0.00% | – |
| Q2 2018 | $281,000 | -87.0% | 5,814 | -88.3% | 0.00% | -100.0% |
| Q1 2018 | $2,156,000 | -8.3% | 49,794 | -8.1% | 0.00% | 0.0% |
| Q3 2017 | $2,351,000 | +63.9% | 54,174 | +80.7% | 0.00% | +50.0% |
| Q2 2017 | $1,434,000 | +306.2% | 29,984 | +328.9% | 0.00% | +100.0% |
| Q1 2016 | $353,000 | +61.2% | 6,991 | +102.4% | 0.00% | – |
| Q4 2015 | $219,000 | -13.1% | 3,454 | -10.4% | 0.00% | – |
| Q3 2015 | $252,000 | -0.8% | 3,854 | +2.7% | 0.00% | – |
| Q2 2015 | $254,000 | – | 3,754 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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