IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 182 filers reported holding IMPERVA INC in Q2 2017. The put-call ratio across all filers is 0.32 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $489,000 | -56.3% | 10,535 | -54.6% | 0.00% | -50.0% |
| Q2 2018 | $1,119,000 | +16.4% | 23,192 | +4.5% | 0.00% | 0.0% |
| Q1 2018 | $961,000 | +9.2% | 22,191 | +0.1% | 0.00% | 0.0% |
| Q4 2017 | $880,000 | -12.2% | 22,166 | -4.0% | 0.00% | 0.0% |
| Q3 2017 | $1,002,000 | -11.6% | 23,084 | -2.5% | 0.00% | 0.0% |
| Q2 2017 | $1,133,000 | +47.5% | 23,679 | +26.6% | 0.00% | 0.0% |
| Q1 2017 | $768,000 | +38.4% | 18,705 | +29.4% | 0.00% | +100.0% |
| Q4 2016 | $555,000 | +29.1% | 14,451 | +80.5% | 0.00% | 0.0% |
| Q3 2016 | $430,000 | +55.8% | 8,008 | +24.7% | 0.00% | 0.0% |
| Q2 2016 | $276,000 | -12.1% | 6,421 | +3.2% | 0.00% | 0.0% |
| Q1 2016 | $314,000 | – | 6,224 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|