IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 129 filers reported holding IMPERVA INC in Q4 2013. The put-call ratio across all filers is 1.01 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2013 | $2,530,000 | – | 52,557 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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