IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 1 filers reported holding IMPERVA INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $13,000 | +18.2% | 240 | 0.0% | 0.00% | – |
| Q3 2018 | $11,000 | -15.4% | 240 | -7.7% | 0.00% | – |
| Q2 2018 | $13,000 | +18.2% | 260 | 0.0% | 0.00% | – |
| Q1 2018 | $11,000 | -8.3% | 260 | -16.1% | 0.00% | – |
| Q4 2017 | $12,000 | -7.7% | 310 | 0.0% | 0.00% | – |
| Q3 2017 | $13,000 | -13.3% | 310 | 0.0% | 0.00% | – |
| Q2 2017 | $15,000 | +66.7% | 310 | +47.6% | 0.00% | – |
| Q1 2017 | $9,000 | -40.0% | 210 | -47.5% | 0.00% | – |
| Q4 2016 | $15,000 | -28.6% | 400 | 0.0% | 0.00% | – |
| Q3 2016 | $21,000 | +23.5% | 400 | 0.0% | 0.00% | – |
| Q2 2016 | $17,000 | -15.0% | 400 | 0.0% | 0.00% | – |
| Q1 2016 | $20,000 | – | 400 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sheffield Asset Management, L.L.C. | 505,814 | $24,406,000 | 17.73% |
| RGM Capital, LLC | 1,777,212 | $85,750,000 | 7.73% |
| NORTH RUN CAPITAL, LP | 272,000 | $13,124,000 | 7.07% |
| KOPP INVESTMENT ADVISORS LLC | 76,995 | $3,715,000 | 3.48% |
| Triarii Capital Management LP | 65,000 | $3,136,000 | 2.93% |
| 13D Management LLC | 219,776 | $10,604,000 | 2.70% |
| BROADVIEW ADVISORS LLC | 283,975 | $13,702,000 | 2.19% |
| EMINENCE CAPITAL, LP | 2,735,288 | $131,978,000 | 1.80% |
| Stanley-Laman Group, Ltd. | 118,948 | $5,739,000 | 1.29% |
| Family Management Corp | 35,000 | $1,689,000 | 1.05% |